Medicare coverage

Does Medicare Cover Insulin?

Yes. Medicare covers insulin in different situations.

Yes: Parts B and D

Source: Medicare.gov, Insulin, checked October 23, 2026.

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Coverage at a glance

Covered?: Yes
Which part: Parts B and D
What you pay: No more than $35 for a one-month supply of each Part B- and Part D-covered insulin product (other costs may apply).
Part B deductible 2026: $283 a year (CMS). Part B premium $202.90 a month.
Medicare.gov page: Insulin

Description

Insulin is a natural hormone that helps maintain healthy blood sugar levels.

From Medicare.gov, checked October 23, 2026.

Coverage details

Medicare Part B (Medical Insurance) covers insulin if you use an insulin pump that’s covered under Part B’s Durable Medical Equipment (DME) benefit. Part B doesn’t cover insulin that's self-administered using pens, disposable insulin pumps (also known as patch pumps) or the insulin used with them, or insulin-related supplies like syringes, needles, alcohol swabs, or gauze).

Where can I get covered DME items?

If you have a Medicare drug coverage (Part D) plan, it may cover:

Injectable insulin (insulin you inject with a pen or a needle)
Insulin used with pumps that aren't covered as DME under Part B, like:
Disposable pumps that are changed after 2-3 days (also called patch pumps)
Certain reusable pumps that use disposable insulin cartridges
Insulin that's inhaled
Certain medical supplies used for insulin injections, like syringes, needles, gauze, and alcohol swabs

If you live in certain areas of the country, you may have to use specific insulin pump suppliers for Medicare to cover a durable insulin pump.

From Medicare.gov, checked October 23, 2026.

Costs

The cost of a one-month supply of each Part B- and Part D-covered insulin product is no more than $35, and you don’t have to pay a deductible for insulin. If you get a three-month supply of insulin, your costs can't be more than $35 for each month's supply of each covered insulin product. This means you'll generally pay no more than $105 for a three-month supply of covered insulin.
Under Part D, the $35 limit applies to everyone who takes insulin, even if you get Extra Help.
If you have Part B and Medicare supplement Insurance (Medigap) that pays your Part B coinsurance, your Medigap policy should cover the cost ($35 or less) for your insulin.
For insulin-related supplies (like syringes, needles, alcohol swabs and gauze), you'll pay all of the costs under Part B (unless you have Part D).

Learn more about insulin costs under Part D and Part B.

From Medicare.gov, checked October 23, 2026.

Questions

Does Medicare Cover Insulin?

Yes. Medicare covers insulin in different situations.

Which part of Medicare covers Insulin?

Medicare.gov lists Insulin under Parts B and D.

How much do you pay for Insulin with Medicare?

Per Medicare.gov: No more than $35 for a one-month supply of each Part B- and Part D-covered insulin product (other costs may apply).

Does a Medicare Advantage plan cover Insulin?

Medicare Advantage plans must cover what Original Medicare covers and some offer extra benefits. Check the plan's Evidence of Coverage. Rivvi does not recommend plans.