CME credits are units of continuing medical education that physicians and other healthcare professionals must earn to keep their medical licenses active. Most states require doctors to complete a set number of CME hours during each license renewal cycle, typically ranging from 20 to 200 hours depending on the state. These credits represent verified participation in educational activities designed to keep clinicians current on evolving medical knowledge, clinical skills, and patient care standards.
How the Credit System Works
The CME credit system is built around two tiers: Category 1 and Category 2. Category 1 credits come from formal educational activities that have been reviewed and certified by an accredited provider. To offer Category 1 credits, an organization must be accredited by the Accreditation Council for Continuing Medical Education (ACCME) or a recognized state medical society. These activities must meet specific educational standards and remain free of commercial influence from drug or device companies.
Category 2 credits are self-directed. Physicians claim these credits on their own for learning activities that weren’t formally certified, such as reading medical journals, consulting with peers, doing self-assessments, participating in peer review, or conducting unstructured online research on clinical questions. The key requirement is that the activity must be a genuine learning experience related to the physician’s practice. Each physician is responsible for keeping their own records of Category 2 credits. Accredited CME providers cannot certify or advertise activities as qualifying for Category 2.
Most state licensing boards and specialty certification boards accept a combination of both categories, though they often require a minimum number of Category 1 credits specifically.
State Requirements Vary Widely
Every state sets its own rules for how many CME hours physicians need and how often they must renew. The most common renewal cycle is every two years, which applies in the majority of states. Kansas uses a one-year cycle requiring 50 hours annually. Illinois requires 150 hours over three years. Washington State has one of the highest requirements at 200 hours over a four-year cycle.
A handful of states, including Indiana, Montana, New York, and South Dakota, have no mandatory CME requirement for license renewal at all. That said, even physicians in those states typically need CME credits for other reasons, such as maintaining board certification or meeting hospital credentialing requirements.
Common Ways to Earn Credits
The traditional image of CME is a physician attending a conference or grand rounds lecture, but the options have expanded significantly. Here are the most common formats:
- Conferences and live courses: In-person or virtual events hosted by medical societies, hospitals, or academic centers.
- Journal-based CME: Major journals like JAMA, the New England Journal of Medicine, and the Annals of Internal Medicine offer CME programs tied to specific articles. You read the article, complete an assessment, and earn credit. The NEJM, for example, offers a review program worth up to 50 credits for a single exam.
- Point-of-care learning: Clinical reference tools like UpToDate, DynaMed, and Essential Evidence Plus allow physicians to earn credits while looking up answers to real patient questions during their workday. If you research a clinical question through UpToDate via an individual subscription or your electronic medical record, that can count.
- Online modules: Numerous platforms offer free or paid courses on specific clinical topics, from cardiovascular medicine to primary care updates.
- Self-directed learning: Reading medical literature, consulting experts, and participating in quality improvement projects can qualify for Category 2 credits.
Some platforms offer free credits. Read by QxMD, for instance, provides up to 20 free CME credits per year (0.5 credits per eligible peer-reviewed article). Many hospital systems also provide free CME through internal lectures and case conferences.
Board Certification and Continuing Certification
Beyond state licensing, CME credits feed into the continuing certification process overseen by the American Board of Medical Specialties (ABMS). Board-certified physicians must participate in ongoing “continuing professional development” to maintain their specialty certification. This includes not just traditional CME but also self-assessments, practice improvement activities, and periodic exams.
Each of the 24 ABMS member boards designs its own continuing certification program, so the specific requirements differ by specialty. The overarching goal is twofold: to assure the public that a specialist still meets the standards of their field, and to help physicians stay current as those standards evolve. The boards have been working to reduce administrative burden by integrating activities, so that a single learning experience can count toward both state CME requirements and board certification at the same time.
How Credits Are Tracked and Reported
Historically, physicians had to collect paper certificates from every CME activity and manually submit them to their state board at renewal time. That system is gradually being replaced. The ACCME operates a digital reporting tool called PARS that allows CME providers to upload learner credit data to a central database. When a provider enters your completion data into PARS, that information can be reported directly to participating state licensing boards and certifying boards, eliminating the need to track and submit credits yourself.
Reporting through PARS is optional for CME providers, so it hasn’t fully replaced manual tracking yet. Many physicians still maintain personal records through their state medical society, hospital system, or a dedicated CME tracking service. Keeping organized records matters: if your state board audits your credits, you’ll need documentation showing what you completed and when.
Federal Requirements: The MATE Act
In addition to state-level requirements, a federal training mandate took effect on June 27, 2023. The Medication Access and Training Expansion (MATE) Act requires all DEA-registered practitioners (except those treating only animals) to complete at least 8 hours of training on treating and managing opioid and substance use disorders. This training is a one-time requirement tied to your DEA registration. You must attest to completing it when you next apply for or renew your DEA registration.
Physicians who graduated from an accredited medical school within the past five years and completed a residency that included at least 8 hours of substance use disorder training already satisfy this requirement. Those with board certification in addiction medicine or addiction psychiatry are also exempt. For everyone else, the training can be completed through classroom settings, professional society meetings, or virtual courses. If you previously completed training to obtain a DATA waiver for prescribing buprenorphine, that counts toward the 8-hour requirement.
Rules Around Commercial Influence
One of the core principles of the CME system is that education must remain independent from pharmaceutical and medical device companies. The ACCME’s Standards for Integrity and Independence require accredited providers to prevent commercial bias and marketing in their educational activities, identify and mitigate financial relationships that could influence content, and manage any commercial funding appropriately.
This means that even when a drug company provides financial support for a CME activity, it cannot control the content, select the speakers, or use the event as a marketing opportunity. Speakers and planners must disclose any relevant financial relationships to learners. These rules exist because CME directly influences how physicians practice, and biased education could lead to treatment decisions that benefit a company’s bottom line rather than patients.