Medicare 2026

How to Check Your Medicare Claims Online and Download Them With Blue Button

If you want to keep a closer eye on what Medicare is paying for your care, you don't have to wait for paper in the mail. A free account at Medicare.gov lets you see claims soon after they're processed, download your records, and, if you choose, connect trusted apps that can read your Medicare data. Here's a plain-English walkthrough of how it works and what to watch for.

Start with a Medicare.gov account

Your Medicare account at Medicare.gov is the hub for claims. Once you're signed in, people with Original Medicare can usually see a claim within 24 hours after Medicare processes it. That's much faster than waiting for the paper notice in the mail, and it's helpful when you want to double-check what a provider billed before the bill hits your mailbox.

If you're in a Medicare Advantage Plan or a Medicare drug plan, your plan — not Medicare directly — handles your claims. You'll get an Explanation of Benefits from the plan for each month you fill a prescription, see a provider, or file a claim. For the most up-to-date claims information in those cases, Medicare says to contact your plan.

The paper notice: new 6-month schedule

The Medicare Summary Notice (MSN) is the summary Medicare mails to people with Original Medicare. It is not a bill. It lists services, what was billed, what Medicare paid, and what you may owe.

The mailing schedule has changed. As of January 2026, Medicare's claims processing manual moved routine paper notices from every 120 days to every 180 days — so about every 6 months. (Before October 2024, they had gone out every 90 days.) The 2027 "Medicare & You" handbook confirms the MSN arrives at least twice a year unless you switch to electronic notices. If you had no services in a 6-month period, no notice is sent for that stretch.

One exception: a notice that comes with a payment check sent to the beneficiary is still mailed as the claim is processed, not on the 6-month cycle.

Prefer email? Choose electronic notices

If you'd rather not wait for mail, you can switch to electronic Medicare Summary Notices (eMSNs) in your Medicare account. You'll get an email with a link to your notice for any month you have a processed claim, and you'll no longer get printed copies. Many people find this faster and easier to file for their records.

Downloading your claims and personal data

Sometimes you need a copy of your Medicare records — for a specialist, a caregiver, or your own files. From inside your Medicare account, select your name in the menu at the upper right, then choose "Download my claims & personal data" under "My Account."

A couple of practical reminders from Medicare:

• Treat the downloaded file like you would banking or other private information. It contains sensitive health and identifying details.
• If you think someone else downloaded your information, call 1-800-MEDICARE right away.

If you ever suspect Medicare fraud — unfamiliar charges, services you didn't receive, or a provider you don't recognize — the Senior Medicare Patrol (SMP) offers free help spotting and reporting it.

What Blue Button does

Blue Button is Medicare's service for sharing your claims data with third-party apps you choose. Through Medicare-approved "connected apps" — built by outside companies, not Medicare — you can view and share your Part A, Part B, and Part D claims.

An important note for Medicare Advantage members: through Blue Button, only your Part D drug information is available. For Part A and Part B data, check with your plan.

How it works in practice:

• You pick each app you want to use and give it permission to see your data.
• Apps can reach your Medicare information only if you choose to share it.
• You can log in to your Medicare account to stop sharing with an app at any time.
• Medicare lists apps that meet its technical requirements, but says listing an app is not an endorsement. Read each app's privacy practices before you connect.

Why checking claims matters

Reviewing your claims — on screen, by email, or on paper — is one of the simplest ways to catch mistakes early, confirm coverage decisions, and keep track of your out-of-pocket costs. That matters more than ever now that Part D has a $2,400 out-of-pocket cap in 2027 (up from $2,100 in 2026); once your drug spending reaches that cap, you pay $0 for covered Part D drugs for the rest of the year. The maximum deductible any Part D plan may charge in 2027 is $700, and the Part D base beneficiary premium — a national number used in the late-enrollment penalty calculation — is $41.33 (your actual plan premium is set by the plan).

Some other figures for next year aren't out yet. CMS typically announces the 2027 Part B standard premium and deductible, and the IRMAA income brackets, in the fall — usually November — so check Medicare.gov for those when they're posted. Social Security did announce a 3.6% COLA for benefits payable beginning January 2027.

Key dates to keep in mind

• Medicare Annual Enrollment for 2027: October 15 – December 7, 2026; choices take effect January 1, 2027.
• If you have Medicaid or Extra Help, you have a monthly Special Enrollment Period to switch to Original Medicare with a stand-alone Part D plan, or change stand-alone Part D plans. Full-benefit dual-eligible individuals can join an integrated D-SNP in any month.

Original Medicare vs. Medicare Advantage: a neutral note

Your choice affects where your claims live. With Original Medicare, claims flow through Medicare and show in your Medicare.gov account. Pairing Original Medicare with a Medigap policy can lower out-of-pocket costs but adds a separate premium. Medicare Advantage bundles coverage through a private plan, which handles its own claims and may include extras, but you generally use the plan's network. There's no one-size-fits-all answer — weigh costs, providers, prescriptions, and how you like to manage paperwork.

Where to go for help

For step-by-step instructions, app listings, and the latest rules, visit Medicare.gov or call 1-800-MEDICARE (1-800-633-4227), TTY 1-877-486-2048, available 24/7.