Review of Continuing Medical Education: rarely are Nutrition CMEs required in any country

Continuing Medical Education Outside the United States — and Where Nutrition Fits In

Claude AI Opus 4.8 Deep Research June 2026

TL;DR

Yes — nearly every developed country and a growing number of middle-income countries operate formal CME/CPD systems for physicians, and many tie them directly to licensure or re-registration in ways stronger than most US states. Mandatory systems exist in Germany, France, the Netherlands, Italy, Austria, Australia, New Zealand, India and China; the UK and Canada use mandatory CPD/appraisal frameworks without fixed annual point totals.
A pan-European architecture (UEMS/EACCME issuing ECMEC® credits) creates cross-border credit transfer, including mutual-recognition agreements with the US AMA and the Royal College of Physicians and Surgeons of Canada — something with no direct US equivalent.
Nutrition is almost never a required CME topic anywhere, mirroring the well-documented US gap — but it is widely available as accredited elective CME, and Europe hosts the single most developed nutrition-specific accredited program in the world: ESPEN's UEMS-accredited Life Long Learning (LLL) Programme in Clinical Nutrition.

Key Findings

CME/CPD is the global norm, and outside the US it is more often tied to the national licence itself rather than to a separate specialty board. A 2024 mixed-methods assessment of 15 European countries found that most have "quite mature" systems; seven mandate participation for all physicians as a condition of licensure.
Terminology has shifted from "CME" to "CPD" in most Commonwealth and European systems, reflecting a broader scope (audit, peer review, reflective practice, quality improvement) beyond didactic learning.
Credit/point requirements cluster around 50 hours/credits per year (or 250 per 5-year cycle). This is the figure in Germany, Australia, New Zealand and several UK royal colleges; India is a notable outlier at just 30 credits over 5 years.
Enforcement varies dramatically — from Germany's automatic fee cuts and Austria's possible practice ban, to France and Poland where mandates are poorly enforced, to the UK's appraisal-based judgement model with no fixed numeric threshold.
The UEMS–EACCME system is the closest thing to an international CME currency, with ECMEC® credits convertible to AMA PRA Category 1 Credits™ and recognised by the Royal College of Physicians and Surgeons of Canada.
Nutrition content is generally elective, not mandatory, everywhere examined. No national CME system was found that mandates nutrition CME for all physicians. The most prominent recent move toward mandating nutrition CME is in the United States (Texas SB 25 and the 2025 federal HHS push), not abroad.

Details

Europe: a fragmented mosaic under a coordinating umbrella

Europe has roughly 30 different CME/CPD jurisdictions and no overarching legislation, because health-system competency rests with national governments. A 2024 mixed-methods study in the Journal of CME (Sherman L, Halila H, Chappell K. J CME. 2024 Dec 4;13(1):2435731; doi:10.1080/28338073.2024.2435731; PMID 39640915 — co-author Hannu Halila is UEMS Past President and Chairman of the UEMS CME/CPD Working Group, and the study was done in collaboration with AMEE) assessed 15 countries with subject-matter experts: Austria, Bulgaria, Croatia, Finland, France, Hungary, Italy, the Netherlands, Norway, Poland, Portugal, Spain, Sweden, Turkey, and the United Kingdom. It found that seven require all physicians to participate in CME/CPD as a condition of licensure, one requires specialist physicians to participate, and the remaining seven encourage but do not mandate participation. In countries with mandatory participation, the greatest annual requirement is 50 credits/points, while Croatia requires the fewest at 20 hours annually. Enforcement ranges widely: Austria has the strictest enforcement (reprimand and fine up to a ban from practice), while in France and Poland mandatory participation is not regularly enforced. In Finland, participation is not tied to licensure but is legislatively required.

Germany has one of the strictest, most quantified systems. Under §95d SGB V, all physicians participating in statutory-insurance care (Vertragsärzte) and hospital specialists must earn 250 CME points ("Fortbildungspunkte") within 5 years (≈50/year; one point ≈ 45 minutes), certified by the regional Landesärztekammer (State Medical Chamber). Specialists must obtain 150 of those points in their specialty. Failure triggers fee cuts of 10% (after four quarters) rising to 25%, and ultimately loss of the licence to bill, after a two-year grace period.

France uses "Développement Professionnel Continu" (DPC), established by the 2009 HPST law and reformed in 2016. It is a triennial obligation for all health professionals, managed by the Agence Nationale du DPC (ANDPC). Physicians must complete a multi-year pathway combining at least two of three action types (continuing education, evaluation of practice, risk management), with at least one aligned to national priorities; each physician has an annual "droit de tirage" of 21 hours (63 over the triennium). The Ordre des médecins verifies compliance. DPC is becoming a building block of the new six-year "certification périodique."

The Netherlands ties re-registration ("herregistratie") in the BIG register to a 5-year cycle. Specialists must complete accredited CME (historically ~40 hours/year) plus practice requirements; GPs must work at least 40% in general practice, complete at least 200 hours of accredited training over 5 years, and perform out-of-hours care. The Royal Dutch Medical Association (KNMG) and its colleges administer accreditation; failure can result in removal from the registry.

Italy runs the ECM (Educazione Continua in Medicina) program with mandatory interprofessional training, and the UEMS/EACCME structure interlocks with these national systems.

Nordic countries vary: Sweden, Norway and Finland lean toward "encouraged/legislatively expected" rather than rigid point-counting; Finland requires engagement legislatively but not as a strict licensure condition.

The United Kingdom: mandatory CPD without fixed points

The UK uses revalidation, introduced in 2012 and overseen by the General Medical Council (GMC). Every licensed doctor must have an annual appraisal and revalidate roughly every five years, supported by a "responsible officer." Crucially, the GMC deliberately does not mandate a number of CPD points, emphasising quality and reflection over hours; however, most medical royal colleges and employers recommend ~50 credits/year (250 over five years), with one credit ≈ one hour. CPD must cover the doctor's whole scope of practice. Non-engagement puts the licence to practise at risk.

Canada: provider-based accreditation and MOC

Canada's two streams are the Royal College of Physicians and Surgeons of Canada (RCPSC) Maintenance of Certification (MOC) program for specialists and the College of Family Physicians of Canada (CFPC) Mainpro program. The refreshed 2024 MOC framework requires 250 credits per 5-year cycle (minimum 25/year) across three sections (group learning, self-learning, assessment). Provincial colleges of physicians and surgeons make participation mandatory for licensure. Canada has a credit-conversion agreement with the AMA and a mutual-recognition agreement with the UEMS-EACCME.

Australia and New Zealand: outcome-focused CPD "homes"

Australia's AHPRA / Medical Board of Australia requires (from 2023–24) 50 hours/year of CPD across three categories — educational activities, reviewing performance, and measuring outcomes — with at least 25 hours in the more active categories, plus a written CPD plan and reflection. All non-exempt practitioners must belong to an accredited "CPD home" (often their specialty college, the AMA, or another accredited provider); self-managed CPD is no longer allowed. New Zealand's Medical Council (MCNZ), under the Health Practitioners Competence Assurance Act 2003, similarly requires 50 hours/year for doctors via recertification programmes, with cultural safety and health equity explicitly embedded. The two countries' colleges (e.g. RANZCP, RANZCR) run shared trans-Tasman programs.

Asia

Japan: CME/CPD is largely run through the Japan Medical Association and specialty societies (and the newer Japanese Medical Specialty Board system) rather than as a hard licensure condition; the JMA awards credits and runs certification systems (e.g. certified occupational physicians need 50 credits initially, 20 to renew over five years). Notably, Japan's basic medical licence historically has not required periodic renewal tied to CME, making its system more society-driven and voluntary than Europe's.

China: CME is mandatory for continued registration, requiring physicians to earn no fewer than 25 credits per year, split into Type I (more formal, ~5–10/year) and Type II (self-directed, ~15–20/year) credits, administered at national, provincial and hospital levels. A three-tier hospital system also requires in-service training in higher-tier hospitals.

India: The National Medical Commission (NMC) Registered Medical Practitioner (Professional Conduct) Regulations 2023 mandate that practicing doctors under 65 complete 30 CME/CPD credits over 5 years to renew registration. Implementation is uneven — health is a state subject, and only a minority of state medical councils had made re-registration mandatory; the NMC's 2023 CPD guidelines aim to standardise this and add categories covering professionalism, ethics, public health and telemedicine.

International coordinating bodies and credit transfer

The UEMS (European Union of Medical Specialists) created the EACCME (European Accreditation Council for CME) in 1999; it began accrediting live events in 2000 and e-learning in 2009, and now operates under "EACCME 3.0" (2023). It awards European CME credits (ECMEC®), recognised across most European countries via agreements with National Accreditation Authorities. A physician attending an EACCME-accredited event can convert the certificate into national credits, and:- ECMEC® ⇄ AMA PRA Category 1 Credit™ conversion operates under a UEMS–AMA agreement. Per the AMA, "The renewed agreement is in place through July 31, 2026."- RCPSC mutual recognition for live events has existed since 2011 — per UEMS-EACCME, "The UEMS-EACCME® has an agreement of mutual recognition of credits with the Royal College of Physicians and Surgeons of Canada (RCPSC) for Live Educational Events since the year 2011."- Agreements also extend to Latin America via CONFEMEL.

This means the closest thing to a global CME "currency" runs through Europe — a structural contrast with the US, where the ACCME accredits providers and the AMA defines the credit, but there is no single international transfer hub.

Nutrition in CME/CPD internationally

The headline: nutrition is rarely if ever a mandated CME topic anywhere, but it is widely available as accredited elective content, and Europe hosts the world's most developed accredited nutrition CME program.

No national CME system reviewed mandates nutrition for all physicians. The 2024 European assessment makes no mention of nutrition (or any specific named clinical topic) as required content. The recent push to require nutrition CME is happening in the United States, not abroad: Texas SB 25 (signed June 2025) is described as the first US law requiring nutrition education for healthcare professionals, and an August 2025 HHS/Department of Education initiative asked medical-education organisations to embed nutrition across the pipeline including CME. Louisiana (2025 SB 14) now requires one hour of nutrition/metabolic-health CME every two years for certain primary-care clinicians.
Europe — ESPEN Life Long Learning (LLL) Programme: The flagship is the ESPEN (European Society for Clinical Nutrition and Metabolism) LLL Programme in Clinical Nutrition and Metabolism, accredited by the UEMS and delivered online and via live courses at the ESPEN Congress and national societies. Per ESPEN's official LLL page, the programme "features a comprehensive catalogue of 134 educational modules, grouped into 44 thematic topics," awards CME credits (e.g. 4 credits per live-course topic), and leads to an ESPEN Diploma in Clinical Nutrition (120 credits including a final exam). ESPEN reports that "Since 2005, 2398 events have been held as live courses and Webinars, attended by 92073 participants," with 67,200 participants from 148 countries registered on the LLL web portal. The UK's BAPEN has run LLL modules domestically. This is the strongest example globally of structured, accredited, physician-facing nutrition CME.
UK: Nutrition CME exists as elective CPD, notably through the British Society of Lifestyle Medicine (BSLM), which accredits courses such as a 30-hour plant-based nutrition course (Winchester University / Plant-Based Health Professionals UK). UK postgraduate curricula, however, show "considerable variability" and limited nutrition learning objectives. A 2020 study of 853 participants (Macaninch et al., BMJ Nutrition, Prevention & Health; PMC7664491) found that "over 70% had received less than two hours nutrition training while at medical school" — so the gap mirrors the US.
Australia/New Zealand: A relatively rich elective market exists. HealthCert (university-assured, RACGP/ACRRM-accredited) offers Clinical Nutrition certificate courses that can fulfil the 50-hour annual CPD requirement; Doctors For Nutrition offers RACGP/ACRRM-accredited and RNZCGP-recognised courses ("Prescribing Nutrition"); and the Australasian Society of Lifestyle Medicine runs accredited lifestyle-medicine training. These are recognised across Australia, NZ, and (via RACGP endorsement) Hong Kong, with self-submission pathways in the UK, Canada and Dubai.
Commentary on adequacy: The literature consistently finds nutrition under-represented in both training and CME internationally. A 2019 Lancet Planetary Health systematic review found inadequate nutrition education is a five-decade, cross-national theme; a France–US comparison found nutrition "partially, if not totally, absent" from medical education in both regions; and a 2025 scoping review of English-speaking countries recommended "enhancement of postgraduate education pathways in nutrition" as a key solution — implying current CME provision is insufficient.

How foreign systems differ meaningfully from the US model

Licence-linked vs. board/state-linked: Outside the US, CME is most often tied directly to the national medical licence or re-registration (Germany, France, Netherlands, Australia, NZ, China, India). In the US, CME requirements are fragmented across ~50 state boards plus separate ABMS/AOA board certification (MOC).
Qualitative revalidation: The UK (appraisal/revalidation), Netherlands (work + training + out-of-hours), Australia/NZ (three-domain outcome-focused CPD) emphasise reflection, peer review and outcomes rather than pure hour-counting — a contrast with the more hour-/credit-centric US state model.
Cross-border transfer: The UEMS-EACCME ECMEC® system has no US analogue.
Industry influence: Mandatory, professionally self-regulated systems (most of Western Europe) limit pharmaceutical control of content, similar to ACCME standards; in countries without structured systems, industry provides more of the education directly.

Recommendations

If the goal is to benchmark or import a nutrition-CME mandate: look first to the US itself (Texas SB 25, Louisiana SB 14, the HHS initiative) — these are currently the leading mandates, not foreign systems. For an accredited content model to adopt or partner with, the ESPEN LLL Programme is the strongest existing template internationally and is already UEMS-accredited and partially delivered in the UK.
For credit-transfer or accrediting an international nutrition course: route through UEMS-EACCME to obtain ECMEC® credits, which then convert to AMA Category 1 (through July 31, 2026) and RCPSC MOC. This maximises a course's reach across Europe, the US and Canada simultaneously.
For comparative policy work, treat systems in three tiers: (a) strict quantified mandates tied to billing/licence (Germany, Austria); (b) qualitative mandatory revalidation (UK, Netherlands, Australia, NZ, Canada); (c) mandatory-on-paper but weakly enforced or low-threshold (France, Poland, India, parts of China). Nutrition is elective in all three tiers.
Benchmarks that would change the assessment: if any national regulator (e.g., the GMC, AHPRA, or a European chamber) were to add a named nutrition credit requirement to its standards, or if the UEMS were to designate nutrition as a required topic area, that would mark the first true foreign nutrition-CME mandate. Monitor NMC India's evolving CPD categories and the EU's harmonisation efforts for early signals.

Caveats

Country-category membership is not fully verifiable. The 2024 European study gives the counts (7 mandatory-for-all / 1 specialist-only / 7 encouraged) and names only illustrative examples (Austria strictest; France and Poland poorly enforced; Finland legislative-not-licensure). A clean assignment of all 15 countries to the three buckets was not available in the accessible text and may reside only in the study's supplemental files.
"Mandatory" ≠ "enforced." Several systems are legally mandatory but loosely policed (France, Poland, parts of India/China).
Numbers drift and reforms are frequent. Australia (2023–24), Canada (2024 MOC refresh), India (2023 NMC regulations), and France (periodic certification) have all changed recently; specialty-college requirements often exceed national minimums.
Japan evidence is the thinnest: its system is society-/specialty-board-driven, and the absence of a hard CME-for-licence-renewal requirement is based on limited English-language sourcing and should be treated as provisional.
The "nutrition is never mandated abroad" finding is a negative/absence-of-evidence conclusion. It is possible a sub-national regulator or specialty board somewhere requires a small nutrition component; no such requirement surfaced in this research, but absence of evidence is not proof of absence.
Per-credit definitions differ (45 minutes in Germany, 60 minutes in most others), so raw point totals are not directly comparable across countries.

Popular US-Based Nutrition CME Programs for Physicians and Health Professionals

TL;DR

The US nutrition-CME landscape spans a wide range: free or near-free online courses (Stanford Nutrition Series, ACLM's foundational bundle, Gaples Institute at $50), mid-priced self-paced certificates (eCornell/T. Colin Campbell ~$1,074; Andrew Weil "Nutrition & Cardiovascular Health" $512), and premium in-person or multi-module programs (Healthy Kitchens, Healthy Lives ~$2,000; Tulane CCMS $2,700; IFM AFMCP ~$2,915; A4M fellowship $9,000–$18,000).

Almost all are accredited for AMA PRA Category 1 Credit(s)™ (frequently via Rush University, the National Center OICPD, or the host institution), with credit totals ranging from a fraction of an hour up to 30–39 credits; many are open to the lay public, though the most clinically oriented certificate programs (Tulane CCMS, IFM) restrict enrollment to licensed clinicians.

Granular "minutes on vitamins" and "minutes on vitamin D" data is almost never published; the notable exception is the Andrew Weil Center's Wellness & Lifestyle Series, which has a dedicated ~10-hour "Vitamins" course covering vitamin D among eight vitamins, and Stanford's ~15-minute "Essential Micronutrients" explainer covering six micronutrients including vitamin D.

Key Findings

Accreditation is near-universal but credit volume varies enormously, from 0.25 credits (a single Stanford explainer video) to 30–39 credits (ACLM Board Review, IFM AFMCP, eCornell certificate).

Public access is more common than expected. Stanford, eCornell/T. Colin Campbell, Andrew Weil Center, NutritionFacts.org/Greger, and Tufts University College courses are all open to laypeople; only the clinically credentialing programs (Tulane CCMS certification, IFM certification track) require a professional license.

Vitamin-specific time data is essentially unpublished across the field. Only the Andrew Weil Center publishes a curriculum granular enough (a standalone Vitamins course) to estimate vitamin D minutes; all culinary-medicine and lifestyle/plant-based programs organize content by dietary pattern and disease rather than by micronutrient, so vitamin minutes must be marked "not specified."

Pricing models split into three tiers: free/subsidized (Stanford, ACLM foundational courses, Tufts Food is Medicine 101), modest one-time fees ($50–$1,300), and premium certificate/fellowship tuition ($2,700–$18,000).

Programs evolve quickly. Some flagship offerings have been retired or renamed (e.g., ACLM's "Essentials" course) or have lapsed accreditation windows (Stanford's series), so verify current status before enrolling.

Details

Healthy Kitchens, Healthy Lives (The Culinary Institute of America + Harvard T.H. Chan School of Public Health — Dept. of Nutrition). This is the flagship US "food is medicine" conference, launched in 2007 and held annually each February at the CIA at Copia in Napa, California (the 2026 conference ran February 4–6, 2026). It combines plenary nutrition-science lectures from Harvard Chan and Harvard Medical School faculty with hands-on, chef-led teaching-kitchen sessions. The target audience is physicians, registered dietitian nutritionists, nurses, other healthcare professionals, and healthcare/foodservice executives. It is accredited by Rush University Medical Center for a maximum of 17.75 AMA PRA Category 1 Credits™ (also 17.75 AAPA Category 1, 17.75 nursing contact hours, and 17.75 CPEUs for dietitians; the CIA additionally offers IACET CEUs). According to the CIA/Stanford "Food is Life, Food is Health" site, the conference "consistently has garnered a sold-out audience—upwards of 500 attendees each year—since its inception," and it is in-person only. Tuition for the MD/DO general registration is roughly $2,000 (the 2026 rates sold out). It is not generally open to the lay public — registration is limited to healthcare and foodservice professionals (a student/trainee rate exists but yields only CEUs). Vitamin- and vitamin-D-specific minutes are not specified in the published agenda, which is organized around culinary techniques and dietary patterns. OIMH + 4
Gaples Institute — "Nutrition Science for Health and Longevity: What Every Clinician Needs to Know." Offered by the nonprofit, physician-led Gaples Institute (executive director Stephen Devries, MD, a preventive cardiologist and Harvard Chan faculty member), this is a fully online, self-paced, continuously available interactive course. It awards 4.0 AMA PRA Category 1 Credits™ (also 4 AAPA Category 1, 4 ANCC contact hours, equivalent CPEUs for RDs), costs $50, and per the Gaples Institute "is now required in the curriculum of 13 leading medical schools," with its site naming "Harvard, Johns Hopkins, Tufts, and many more." The "4-credit interactive course is the product of over 700 hours of development and is updated every year," with "direct links to 230 landmark nutrition studies," and the Institute reports that "over 97% report that it will change their practice." Content emphasizes evidence-based dietary patterns, motivational interviewing, food/nutrition insecurity screening, and clinician self-care. A separate free public "Nutrition Course for the Public" (also ~4 CME/CEU) means laypeople can access Gaples content, so it is effectively available to the public. The course is not organized by micronutrient, so vitamin and vitamin-D minutes are not specified. American Medical Association + 9
Tulane / Goldring Center for Culinary Medicine — "Health meets Food" and the Certified Culinary Medicine Specialist (CCMS). Tulane's Goldring Center was "founded in 2012 as the first teaching kitchen operated within a medical school," and its "Health meets Food" curriculum is now licensed to more than 60 institutions nationwide. It offers individual culinary-medicine CME classes (in person in New Orleans/DC or virtually via Zoom), each ~3.5 hours and certified for 3–4 AMA PRA Category 1 Credits™, at $200 per class. The full CCMS certification is a hybrid 60-credit curriculum (online modules ~50 hours, 4 hands-on teaching-kitchen modules = 12 CME hours, plus one Health meets Food conference) costing a one-time $2,700 tuition (plus a $425 exam fee), completable within 24 months. Individual classes are open to all healthcare professionals; CCMS certification requires a US/Canada professional license (MD, DO, NP, RN, PA, PharmD, RD), so the certification is not open to the lay public. Modules are organized by disease/topic (e.g., fats, food allergy, PCOS, bariatric surgery, supplements/fad diets); vitamin and vitamin-D minutes are not specified. Tulane + 8
American College of Lifestyle Medicine (ACLM) — foundational "Food as Medicine" training. ACLM's award-winning online, self-paced "Lifestyle Medicine & Food as Medicine Essentials" bundle (three modules / four presentations / 5.5 hours) was accredited by Rush University for 5.5 AMA PRA Category 1 Credits™ (also AAFP Prescribed, ABIM MOC, ANCC, ACPE, NBHWC). Its list value was $220, but ACLM made it complimentary under its White House Conference commitment — stating that "up to 200,000 clinicians nationwide can now access foundational training…at no cost," with more than 56,000 clinicians having registered. Important: ACLM now states the Essentials course "is no longer offered" and directs learners to its successor, "Lifestyle Medicine Fundamentals" — so confirm the current product name and credit total before enrolling. The bundle's core was "Food as Medicine: Nutrition for Prevention and Longevity" (3 hr, Kayli Anderson, RDN) plus "Food as Medicine: Nutrition for Treatment and Risk Reduction" (90 min, Michelle McMacken, MD). ACLM also offers a deeper standalone "Food as Medicine" course series and the Lifestyle Medicine Core Competencies program (32 credits, member price ~$799 for physicians). Aimed at clinicians rather than the public. Vitamin and vitamin-D minutes are not specified. Lifestylemedicine + 7
ACLM — Foundations of Lifestyle Medicine Board Review Course (4th edition). A comprehensive, self-paced online course (currently 30 CME/CE) designed to prepare candidates for the American Board of Lifestyle Medicine certification exam and to fulfill the 30-hour non-live CME prerequisite. It is approved by AAFP for up to 30 Prescribed credits and for 30 ABIM MOC points. The non-CME version costs $499; the CME version is somewhat higher, with ACLM members receiving 20–50% discounts. Target audience is physicians and health professionals pursuing lifestyle-medicine certification; it is sold to clinicians rather than the public. Nutrition is one of six pillars covered; vitamin and vitamin-D minutes are not specified.
Institute for Functional Medicine (IFM) — Applying Functional Medicine in Clinical Practice (AFMCP). IFM is widely regarded as the "gold standard" of functional-medicine training. AFMCP is an online, semi-synchronous cohort course (~90 days, self-paced within the cohort) designated for up to 39 CME/CE credits (one recent cohort listed 33.5 AMA PRA Category 1 Credits™); IFM is directly ACCME-accredited. Pricing is roughly $2,600 (non-CME) to $2,915 (CME track); the full certification (AFMCP + 6 Advanced Practice Modules) costs $13,000–$17,000. Nutrition and "food as first-line therapy" are central, but content is organized by system (GI, cardiometabolic, immune, etc.). Open to licensed healthcare providers; the certification track requires a professional license, so it is not open to the lay public. Vitamin and vitamin-D minutes are not specified. FmphaAFMCP
eCornell / T. Colin Campbell Center for Nutrition Studies — Plant-Based Nutrition Certificate. One of the oldest and most popular online nutrition certificates (launched 2009), this is a 100% online, video-based, instructor-led program of three courses / fifteen modules taken over ~6 weeks, with rolling/continuous start dates. The certificate costs $949, with an optional CME add-on of $125 (some third-party listings cite ~$1,260 total). CME/CE is provided through the National Center OICPD (ACCME/ANCC/ACPE jointly accredited) for up to 30 credits. It is explicitly open to the general public as well as health professionals. Faculty include T. Colin Campbell, PhD, plus Caldwell Esselstyn, Neal Barnard, Michael Greger, and others. The curriculum includes a module examining "the main nutrient classifications" and "the availability of various vitamins and minerals" in a plant-based diet (including discussion of vitamin B12 and vitamin D supplementation), but specific vitamin and vitamin-D minutes are not specified.
Andrew Weil Center for Integrative Medicine (University of Arizona). The Weil Center offers a deep catalog of self-paced online CME courses with rolling monthly start dates and 90-day completion windows, open to physicians, other health professionals, and the public (tiered pricing). The flagship nutrition offering, "Nutrition & Cardiovascular Health," awards 15.50 AMA PRA Category 1 Credits™ and costs $512.12 for physicians / $361.77 for the public / $307.37 for students; it covers macronutrients, micronutrients, phytochemicals, supplements, the Mediterranean and DASH diets, and more. Critically, the Center's separate Wellness & Lifestyle Series includes a dedicated micronutrients track: a ~5.5-hour micronutrient overview, a ~10-hour "Vitamins" course (covering vitamins A, E, D, C, B6, B3, B12, and folate — eight vitamins, implying roughly 75 minutes on vitamin D), and a ~5.5-hour "Minerals" course. This is the single most vitamin-granular program identified. Public access: Yes. Andrew Weil Center for Integrative Medicine
Stanford Medicine — Nutrition Series CME. Directed by Christopher D. Gardner, PhD (Stanford Prevention Research Center), this is a free, on-demand series of three separately credited components: an "Essential Micronutrients" explainer video (~15 minutes, 0.25 AMA PRA Category 1 Credits™; objective to "List the six essential micronutrients identified by the CDC"), the "Nutrition Myths" Medcast podcast episode (0.50 credits), and a "Micronutrients and Diet" recorded webinar (~1 hr 12 min, 1.25 credits) — summing to about 2.0 credits total (Stanford does not publish a combined figure). All components are free, self-paced/on-demand, and effectively open to the public (videos are on YouTube; "Non-Physician Participation Credit" is offered). The "six essential micronutrients identified by the CDC" include vitamin D — so vitamin coverage is roughly 15 minutes total in the explainer with only a few minutes on vitamin D specifically; per-vitamin durations are not published. Important caveat: the published CME windows for these components expired in 2025 (the Essential Micronutrients video shows a Nov 3, 2022 release and Nov 3, 2025 expiration), so credit may no longer be claimable as of June 2026 even though the videos remain viewable. Stanford University + 6
NutritionFacts.org / Dr. Michael Greger CME. As of November 2025, Michael Greger, MD, offers on-demand, recorded CME-approved webinars through the joint providership of the Rochester Academy of Medicine, hosted on the LearnWorlds platform. Six webinars are currently available, with a total of 10.5 credit hours (1–3 credits per webinar) and new webinars added regularly. Topics include osteoporosis, GLP-1 pharmaceuticals, hair loss, and lowering LDL cholesterol. The underlying NutritionFacts.org content is free and public; the webinars are open to clinicians and the public. Per-webinar pricing is not clearly published. Vitamin and vitamin-D minutes are not specified, though the osteoporosis webinar likely touches on vitamin D. (Separately, the Physicians Committee for Responsible Medicine runs the free NutritionCME.org, offering short accredited modules — e.g., a 0.75-credit plant-based cardiovascular module — at no cost.) PR Newswire
Tufts University — Friedman School of Nutrition / University College & Food is Medicine Institute. Tufts offers a growing portfolio of accredited continuing-education and micro-credential courses, all 100% online and on-demand, open to the public. "Serving a Healthy Diet" is a 12-hour on-demand course (12 nursing contact hours; accredited via Tufts University School of Medicine Office of Continuing Education for AMA PRA Category 1 Credits™ and ANCC contact hours) taught by faculty including Alice Lichtenstein, DSc. "Food is Medicine 101" is a free 1-hour course (1 AMA PRA Category 1 Credit™ / 1 ANCC contact hour) explicitly available to the public, directed by Dariush Mozaffarian's Food is Medicine Institute. Tufts also offers online graduate certificates for academic credit. Vitamin and vitamin-D minutes are not specified. TuftsUniversity College
A4M (American Academy of Anti-Aging Medicine) — Fellowship in Metabolic & Nutritional Medicine. A4M offers a modular Fellowship (with Module V, "A Metabolic and Functional Approach to Nutrition and Exercise," led by James LaValle, RPh) and a Certification in Metabolic and Nutritional Medicine. Most A4M offerings are CME-accredited; the full fellowship runs roughly $9,000–$18,000 and takes one to three years, delivered in a blend of online and in-person modules. The target audience is licensed clinicians seeking advanced longevity/functional-medicine training; it is not open to the lay public. Nutrition and supplementation are core, but vitamin- and vitamin-D-specific minutes are not specified.

Summary Table

Program (Provider)	Times offered/year	Cost (USD)	CME Hours	Minutes on Vitamins (general)	Minutes on Vitamin D	Public access (Y/N)
Healthy Kitchens, Healthy Lives (CIA + Harvard Chan)	Annual (Feb, Napa)	~$2,000 (MD/DO; sold out 2026)	17.75 AMA PRA Cat 1	Not specified	Not specified	N (health/foodservice pros)
Gaples Institute Nutrition CME	Continuous / self-paced	$50	4.0 AMA PRA Cat 1	Not specified	Not specified	Y (free public version)
Tulane "Health meets Food" / CCMS	Throughout year; CCMS ≤24 mo	$200/class; $2,700 CCMS (+$425 exam)	3–4 per class; 60 credits CCMS	Not specified	Not specified	N for certification (license required); classes pros only
ACLM Food as Medicine / "Essentials" (now "Lifestyle Medicine Fundamentals")	On-demand / self-paced	Free (list $220)	5.5 AMA PRA Cat 1	Not specified	Not specified	N (clinician-oriented)
ACLM Foundations of Lifestyle Medicine Board Review	On-demand / self-paced	$499 (non-CME); higher w/ CME	30 CME/CE	Not specified	Not specified	N (clinician-oriented)
IFM AFMCP	Multiple cohorts/year (~90-day)	~$2,600 non-CME / ~$2,915 CME	up to 39 (one cohort 33.5)	Not specified	Not specified	N (licensed providers)
eCornell / T. Colin Campbell Plant-Based Nutrition Certificate	Continuous (rolling starts), ~6 wks	$949 + $125 CME (~$1,074)	up to 30	Not specified (1 module on vitamins/minerals)	Not specified	Y
Andrew Weil Center – Nutrition & CVH (+ Wellness/Lifestyle Vitamins course)	Monthly starts / self-paced	$512 physician / $362 public (CVH); Vitamins course separate	15.5 (CVH); ~10 hr Vitamins course	~600 min (dedicated Vitamins course)	~75 min (est., 1 of 8 vitamins)	Y
Stanford Nutrition Series CME	On-demand / self-paced	Free	~2.0 total (3 parts)	~15 min (Essential Micronutrients video)	A few min (1 of 6 micronutrients)	Y (credit expired 2025)
NutritionFacts.org / Dr. Greger CME	On-demand; new webinars regularly	Not clearly published	10.5 total (1–3 each)	Not specified	Not specified (osteoporosis webinar likely)	Y
Tufts University College / Food is Medicine	On-demand / self-paced	Free (FIM 101) to varies	1 (FIM 101); 12 (Serving a Healthy Diet)	Not specified	Not specified	Y
A4M Fellowship in Metabolic & Nutritional Medicine	Modular, multiple/year (1–3 yrs)	~$9,000–$18,000	CME-accredited (varies)	Not specified	Not specified	N (licensed clinicians)

Recommendations

If your goal is fast, free, foundational nutrition CME: Start with ACLM's foundational food-as-medicine training (5.5 free credits — confirm the current product name, since the "Essentials" course has been retired in favor of "Lifestyle Medicine Fundamentals") or Stanford's Nutrition Series — but verify Stanford's credit is still claimable, since its components expired in 2025. The Gaples Institute course ($50, 4 credits) is the best-value paid option and is the only one required at 13 top medical schools.

If you want depth on vitamins/micronutrients specifically: The Andrew Weil Center Wellness & Lifestyle Series is the only program with a dedicated, multi-hour "Vitamins" course (covering vitamin D among eight vitamins) — choose this if vitamin-D content volume is your priority. Stanford's free "Essential Micronutrients" video is a lightweight alternative.

If you want a recognized certificate/credential: Choose eCornell/T. Colin Campbell (public, ~$1,074, plant-based focus) for a respected academic certificate, Tulane CCMS ($2,700) for hands-on culinary-medicine certification, or IFM AFMCP (~$2,915) for functional-medicine credentialing. Reserve A4M's fellowship ($9,000–$18,000) for clinicians committed to longevity/functional-medicine practice.

For an immersive, networking-rich experience: Healthy Kitchens, Healthy Lives remains the premier in-person conference (book early — it sells out, with upwards of 500 attendees each year).

Benchmarks that would change these recommendations: If a provider publishes a granular micronutrient syllabus with timestamps, prioritize it for vitamin-specific needs. If Stanford renews its CME expiration dates, it becomes the top free option. If your licensing board requires live/interactive credit rather than enduring material, prioritize Healthy Kitchens, Healthy Lives or Tulane's live kitchen modules over self-paced courses.

Caveats

Vitamin and vitamin-D minutes are largely unpublished. Except for the Andrew Weil Center (and, at a coarse level, Stanford), no program publishes micronutrient-level timing; all "minutes" figures for vitamins/vitamin D are either "not specified" or rough estimates derived from module structure, and should be treated as approximate.Pricing and credit totals change frequently. Conference tuition (especially Healthy Kitchens), CME-version surcharges, and member-vs-nonmember discounts shift year to year; 2026 figures cited here reflect the most recent published data but should be confirmed at registration.

Some offerings have lapsed or been replaced. Stanford's Nutrition Series components show expired credit windows (2025); the videos remain viewable but credit may no longer be claimable. ACLM has retired the "Essentials" course in favor of a successor product.

Commercial-support and philosophy differ. The Gaples Institute accepts no corporate funding; by contrast, functional/anti-aging programs (IFM, A4M) reflect a distinct clinical philosophy that some boards and employers weigh differently than conventional academic CME. (An earlier draft attributed a GlaxoSmithKline educational grant to Stanford's series; that attribution could not be confirmed on Stanford's authoritative CME page and is therefore omitted pending verification.)"Public access" is nuanced. Where marked "Y," a layperson can typically enroll and view content, but may not be able to claim CME credit without professional credentials; where marked "N," enrollment is restricted to clinicians or the certification requires licensure.

Vitamin D CME compared - Claude AI June 2026

	Format	Credits	Cost	Stance
StatPearls	Enduring text + Q&A	1.0 / 1.5	Subscription	Conservative/guideline
Medscape	Short news-pegged	0.25 each	Free	Skeptical (USPSTF/2024 ES)
ACP Beyond the Guidelines	Expert debate	up to 3	Free to members	Deliberately unresolved
GrassrootsHealth	Video lectures	1 each	Free	Advocacy (40 ng/mL, 4,000 IU)

StatPearls runs two enduring activities — a general "Vitamin D" module and a "Vitamin D Deficiency" module — worth 1.00 and 1.50 AMA PRA Category 1 Credits respectively. StatPearls is jointly accredited by ACCME, ACPE, and ANCC, so it covers physicians, pharmacists, and nurses, and the activities are ABIM MOC-eligible. These track the conservative clinical line (the older listing noted a 2,000 IU framing).

Medscape offers a cluster of short, news-pegged activities — typically 0.25 AMA PRA Category 1 Credits each, free, and MOC-eligible. The notable thing is their editorial slant tracks the skeptical guideline consensus: titles like "Routine Screening for Vitamin D Levels: Insufficient Evidence," reflecting the USPSTF finding of insufficient evidence to recommend routine assessment in average-risk adults. Their newest (2025) activity flags that new clinical guidelines no longer endorse existing thresholds for vitamin D deficiency — i.e., the 2024 Endocrine Society pivot away from universal screening.

ACP / Annals of Internal Medicine has the highest credit value: the "Beyond the Guidelines" grand-rounds debate format. Completing the CME course with a score of 100% qualifies for up to 3 AMA PRA Category 1 Credits, and it's free to ACP members and subscribers. The format is explicitly a two-expert disagreement on whether to screen — useful precisely because it doesn't resolve to a single answer.

The advocacy camp:

GrassrootsHealth is the outlier and the one most distinct from the rest. Its free CME courses — "Vitamin D, Sunshine, Optimal Health" by Robert Heaney and a pregnancy/lactation course by Carol Wagner, each worth 1 AMA PRA Category 1 Credit, developed from a 2014 UC San Diego seminar — sit inside a public-health campaign with a clear position: that the body needs at least 4,000 IU/day to maintain healthy 25(OH)D, far above the ~2,000 IU/day most people get from sun, food, and fortification combined. Completion lets practitioners apply for "D*certification." They also sell a broader, non-physician course — "Moving Vitamin D Research into Practice," bundled with a Best Practices Toolkit for $29, CEU-approved and open to anyone.

The substantive divide is on screening and thresholds. Medscape and ACP both orbit the USPSTF/2024 Endocrine Society conclusion that routine screening isn't well-supported and that deficiency thresholds are contested. GrassrootsHealth teaches the opposite — that 40 ng/mL is a meaningful target worth measuring toward. A clinician choosing among these isn't really picking on credit hours (they're all roughly an hour); they're picking which evidence interpretation gets reinforced. The GrassrootsHealth courses are also aging — the Heaney/Wagner material is from a 2014 seminar — so the "newest evidence" claim increasingly belongs to the skeptical camp's content, which is worth noting given how the field's center of gravity has shifted since 2024.