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Does Medicare cover a diabetes prevention program?
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Short answer
Covered: Part B
Yes, Medicare Part B covers the Medicare Diabetes Prevention Program, a health behavior change program to help you prevent type 2 diabetes, if you're at risk and meet its blood test and body mass index requirements.
You pay nothing for the Medicare Diabetes Prevention Program under Medicare Part B if you qualify, and there's no limit to the number of times you can take part.
For people already diagnosed with diabetes, Medicare Part B covers diabetes self-management training instead, and you pay 20% of the Medicare-approved amount for it after the $283 Part B deductible in 2026.
| Fact | Figure | Source |
|---|---|---|
| Covered by | Part B, as a preventive service | Medicare.gov |
| What you pay | Nothing, if you qualify | Medicare.gov |
| Program length | 16 weekly sessions over 6 months, then 6 monthly follow-up sessions | Medicare.gov |
| Blood test result needed | Within 12 months before your first session: A1c of 5.7% to 6.4%, fasting plasma glucose of 110-125 mg/dL, or 2-hour plasma glucose of 140-199 mg/dL | Medicare.gov |
| Body mass index (BMI) | 25 or more (23 or more if you're Asian) | Medicare.gov |
| Not eligible | Anyone ever diagnosed with type 1 or type 2 diabetes or End-Stage Renal Disease (ESRD) | Medicare.gov |
| How often | No limit on the number of times you can take part | Medicare.gov |
What is the Medicare Diabetes Prevention Program?
The Medicare Diabetes Prevention Program is a health behavior change program, covered by Medicare Part B, to help you prevent type 2 diabetes. The program has 16 sessions, one a week within a 6-month period. In these sessions, you get:
- A specially trained coach to help keep you motivated
- Training to make realistic, lasting behavior changes around diet and exercise
- Tips for getting more exercise
- Strategies to control your weight
- Support from people with similar goals and challenges, if you take part in person or through distance learning
Who qualifies for the Medicare Diabetes Prevention Program?
You qualify if you have Part B (or a Medicare Advantage Plan), you're at risk for developing type 2 diabetes, and all of these apply to you:
- Within 12 months before your first core session, you had a hemoglobin A1c test result between 5.7% and 6.4%, a fasting plasma glucose of 110-125 mg/dL, or a 2-hour plasma glucose of 140-199 mg/dL (oral glucose tolerance test).
- You have a body mass index (BMI) of 25 or more, or 23 or more if you're Asian.
- You've never been diagnosed with type 1 or type 2 diabetes or End-Stage Renal Disease (ESRD).
What does the program cost, and how often can I take it?
You pay nothing for the Medicare Diabetes Prevention Program if you qualify. There's no limit to the number of times you can take part. After the first 6 months, you get 6 follow-up sessions, one a month for 6 months, to help you keep up healthy habits.
How do I join a Medicare Diabetes Prevention Program?
Check with your doctor to find out if you're eligible, then choose an approved Medicare Diabetes Prevention Program supplier. Suppliers may be traditional health care providers or organizations like community centers or faith-based organizations, and Medicare.gov has a search tool that lets you filter by class format. You can take part through any of these formats:
- Distance learning (you attend live sessions online)
- Self-paced (you complete sessions online, any time)
- In person
Does Medicare Advantage change how I get the program?
If you're in a Medicare Advantage Plan, you may have to go to an in-network provider to get the Medicare Diabetes Prevention Program, so contact your plan for more information. Medicare Advantage plans must cover all medically necessary services that Original Medicare covers; other rules and costs vary by plan.
What does Medicare cover if I already have diabetes?
If you've been diagnosed with diabetes, Medicare Part B covers outpatient diabetes self-management training when your doctor or other health care provider orders it. The training may include tips for eating healthy and being active, monitoring blood sugar, taking prescription drugs and reducing risks.
Medicare covers up to 10 hours of initial training, made up of 1 hour of individual training and 9 hours of group training, and you may qualify for up to 2 hours of follow-up training each calendar year after the year of your initial training. You pay 20% of the Medicare-approved amount after the Part B deductible. Some people with diabetes also qualify for medical nutrition therapy.
Good to know
More questions people ask
Can I take the Medicare Diabetes Prevention Program online?
Can I join the program if I already have type 2 diabetes?
Does Medicare cover a blood test to check for prediabetes?
How many times can I take the Medicare Diabetes Prevention Program?
Related questions
- Medicare.gov: Medicare Diabetes Prevention Program
- Medicare.gov: Diabetes self-management training
- Medicare.gov: Diabetes screenings
- Medicare.gov: Medicare Coverage of Diabetes Supplies, Services & Prevention Programs
- Medicare.gov: Compare Original Medicare and Medicare Advantage
Figures are Medicare’s, set nationally, and were checked against these pages on October 2026. For your own situation, contact Medicare.gov or 1-800-MEDICARE (TTY 1-877-486-2048).
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This page was last updated: October 2026.