Plain-English guides to medical bills
Short, practical guides for people with Medicare and the families who help them.
How to Read Your Medicare Summary Notice (MSN), Line by Line
A plain-English guide to the Medicare Summary Notice: what each column means, what you may owe, and what to do if a service was denied.
What Does 'Maximum You May Be Billed' Mean on a Medicare Notice?
What 'Maximum You May Be Billed' on your Medicare Summary Notice means, why it can differ from your bill, and what to do if a provider asks for more.
Medicare Part B Deductible and 20% Coinsurance, Explained With an Example
The 2026 Medicare Part B deductible is $283. See how it and the 20% coinsurance work on actual doctor bills, with a worked example you can follow.
How to Read a Medicare Advantage Explanation of Benefits (EOB)
What each part of a Medicare Advantage Explanation of Benefits means, how to match it to your bills, and what to do if a claim was denied.
Why Did I Get a Bill After Medicare Paid?
The common reasons you get a bill after Medicare pays: deductible, 20% coinsurance, denied services, and billing mistakes, plus how to check.
What to Do When a Doctor Bills You More Than Medicare Allows (Balance Billing and Limiting Charges)
When a doctor can charge more than the Medicare-approved amount, how the 15% limiting charge works, and what to say if a bill looks too high.
How to Appeal a Medicare Denial, Step by Step
A step-by-step guide to appealing an Original Medicare denial: what to check first, how to file a redetermination, deadlines, and the next levels.
Medicare Advantage Appeals: Deadlines and What to Say
Medicare Advantage appeal deadlines, how long your plan has to decide, when to ask for a fast appeal, and sample wording for your appeal letter.
Observation Status vs. Inpatient: Why It Changes Your Hospital Bill
Why hospital observation status is billed under Part B, how it differs from an inpatient stay, how it affects skilled nursing coverage, and your rights.
How to Ask for an Itemized Hospital Bill (With a Word-for-Word Script)
How to request an itemized hospital bill, what to say on the phone, a short letter you can copy, and what to look for once it arrives.
The Most Common Medical Billing Errors Seniors Should Check For
The billing mistakes worth checking on every medical bill, how to compare bills with your Medicare notices, and what to say when you find one.
Duplicate Charges on a Medical Bill: How to Spot and Fix Them
How to tell a real duplicate charge from a legitimate repeat on a medical bill, what to check on your Medicare notice, and what to say to get it fixed.
What Is a CPT Code, and How Do I Look One Up?
What CPT and HCPCS codes are, where to find them on your bills and Medicare notices, and simple ways to look one up and check it against your care.
Medigap (Supplement) Plans: What They Pay and What They Don't
What Medicare Supplement (Medigap) plans pay for, what each lettered plan covers in 2026, and the common costs Medigap leaves out.
Why Does My Medigap Plan Still Leave Me a Bill?
Common reasons you still owe after Medicare and Medigap pay, from the Part B deductible to Plan N copays and excess charges, and how to check each.
What to Do When a Medical Bill Goes to Collections
What to do when a medical bill goes to collections: check the debt, use your 30-day dispute window, ask about financial assistance, and know your rights.
Medical Debt and Credit Reports: The Current Rules (2026)
Where medical debt on credit reports stands in 2026: the CFPB rule was vacated, what the credit bureaus still exclude, and how to dispute errors.
Hospital Financial Assistance (Charity Care) for Seniors on Medicare
How hospital financial assistance works for people with Medicare, what nonprofit hospitals must offer under IRS rules, and how to apply.
Medicare Savings Programs: Help Paying Your Part B Premiums
How Medicare Savings Programs help pay Part B premiums and other costs, the 2026 income and resource limits for QMB, SLMB, and QI, and how to apply.
Extra Help (Low-Income Subsidy) for Prescription Drug Costs
What Medicare's Extra Help program pays for, the 2026 income and resource limits, what you'll pay per prescription, and how to apply.
The Part D Out-of-Pocket Cap and the Medicare Prescription Payment Plan, Explained
How the Medicare Part D out-of-pocket cap works ($2,100 in 2026), and how the Medicare Prescription Payment Plan spreads drug costs over the year.
Surprise Bills and the No Surprises Act: What Medicare Patients Should Know
The No Surprises Act protects people with private insurance or no insurance. Here's how Medicare's own rules protect you from surprise bills.
Ambulance Bills and Medicare: What's Covered and What You Pay
When Medicare covers an ambulance ride, what you pay after the Part B deductible, when non-emergency trips qualify, and how to question an ambulance bill.
Lab Bills After a Routine Visit: Why They Happen and What to Do
Why you might get a lab bill after a routine Medicare visit, when Medicare covers lab tests, and what to check and say if a lab bill looks wrong.
How to Call a Medical Billing Office: A Word-for-Word Script
A word-for-word script for calling a medical billing office about a bill, what to have ready, what to ask, and how to keep a record of the call.
What to Keep: A Simple Filing System for Medical Bills and Medicare Notices
A simple way to file medical bills, Medicare Summary Notices, and EOBs so you can match them up, catch errors, and find what you need fast.
Managing a Parent's Medical Bills: Where to Start
A step-by-step starting point for adult children managing a parent's medical bills: permissions, paperwork, Medicare notices, and what to check first.
How to Get Permission to Talk to Medicare for a Parent (Form CMS-10106)
How to use Medicare's authorization form, CMS-10106, so 1-800-MEDICARE can talk to you about a parent's claims, plus when you need CMS-1696 instead.
SHIP Counselors: Free Medicare Help, and When a Paid Bill Review Adds Value
What State Health Insurance Assistance Program (SHIP) counselors do for free, how to reach one, and where a monthly bill review service can fit alongside.
Medicare Fraud Warning Signs on Your Statements (and How to Report Them)
The Medicare fraud warning signs to look for on your MSN or EOB, what to do first, and the official numbers to call, including the Senior Medicare Patrol.
Medicare Part A Hospital Bills: Deductible, Benefit Periods, and Daily Coinsurance (2026)
How Medicare Part A hospital bills work in 2026: the $1,736 deductible, benefit periods, daily coinsurance after day 60, and how to check your bill.
Skilled Nursing Facility Bills: What Medicare Covers After a Hospital Stay
How Medicare covers skilled nursing facility care in 2026: the 3-day inpatient rule, $0 for days 1–20, $217 a day for days 21–100, and what to check.
Home Health Care Bills: What Medicare Covers and When You Might Owe
Medicare pays for covered home health services at no cost to you. Learn who qualifies, what's covered, and why you might still get a bill for equipment.
Hospice and Medicare: What's Covered and What Bills Can Still Arrive
Medicare covers hospice care for a terminal illness. Learn what you may still pay, like drug copays and room and board, and how to check hospice bills.
Durable Medical Equipment (DME) Bills: Renting, Buying, and Supplier Rules
How Medicare pays for walkers, wheelchairs, oxygen, and other DME: the 20% coinsurance, rent vs. buy, and why the supplier's assignment status matters.
Medicare Advantage Prior Authorization: What It Is and What to Do When Care Is Denied
How prior authorization works in Medicare Advantage, the 2026 decision timeframes, and the steps to take if your plan denies a test, treatment, or stay.
Medicare Advantage Networks: Bills From Out-of-Network Providers
Why you might get an out-of-network bill in a Medicare Advantage HMO or PPO, when the plan must still pay, and what to do if your doctor leaves.
IRMAA: Why Your Medicare Premium Is Higher and How to Ask for a Lower Amount
What IRMAA is, the 2026 income brackets for Part B and Part D, and how to ask Social Security to lower it after a life-changing event like retirement.
Medicare Late Enrollment Penalties (Part B and Part D): How They Work and How to Challenge One
How Medicare Part B and Part D late enrollment penalties are figured in 2026, who can avoid them, and how to ask for a reconsideration of a Part D penalty.
Dual Eligibility: When You Have Both Medicare and Medicaid, Who Pays What
If you have Medicare and Medicaid, Medicare pays first. Learn what Medicaid covers after that, how drug coverage works, and what to do if you get a bill.
Medicaid Estate Recovery Basics for Families
What Medicaid estate recovery is, which costs states must recover after age 55, when recovery can't happen, and how to ask about a hardship waiver.
Medical Bills After a Parent Dies: Who Is Responsible and What to Do
Who pays a parent's medical bills after death, why family members usually don't owe them, what debt collectors can and can't say, and steps to take.
Medical Bill Payment Plans: How to Ask for One and What to Watch For
How to ask a provider for a payment plan, questions to ask first, and why the CFPB warns about medical credit cards and deferred interest offers.
Interest and Late Fees on Medical Bills: What to Check
Why a medical bill may show interest or late fees, what to check first, how to ask to have them removed, and your rights when a debt collector adds fees.
Hospital Price Transparency Tools: How to Look Up Prices Before Care
How to use hospital price transparency rules and Medicare's Procedure Price Lookup tool to estimate costs before a planned test or procedure.
Good Faith Estimates: Who Gets Them, Why People With Medicare Usually Don't, and How Disputes Work
Who gets a Good Faith Estimate, why people with Medicare aren't eligible, and how uninsured or self-pay patients can dispute a bill $400 or more over it.
Dental, Vision, and Hearing Bills: What Original Medicare and Medicare Advantage Cover
What Original Medicare covers for dental, vision, and hearing care, what it does not, and what to check if you get extra benefits from Medicare Advantage.
Part D Formulary Exceptions: How to Ask Your Plan to Cover a Drug
How to ask your Medicare drug plan for a formulary, tier, prior authorization, or step therapy exception, what your doctor must send, and how appeals work.
Medicare and Employer Coverage: Who Pays First?
When you have Medicare and job-based coverage, who pays first depends on employer size and whether you're still working. Here's how it affects your bills.
VA Benefits and Medicare: Using Both Without Double Bills
How VA health benefits and Medicare work together, why Medicare doesn't pay for care at VA facilities, and what to check when a bill arrives.
TRICARE For Life and Medicare: How Claims and Bills Work
How TRICARE For Life works with Medicare: who pays first, why you need Part A and Part B, how claims are filed, and what to check when you get a bill.
Emergency Room Facility Fees: Why the Hospital and the Doctor Bill Separately
Why an ER visit can bring a hospital facility bill and separate doctor bills, what Medicare covers, and when the ER copayment is waived after admission.
Telehealth Bills Under Medicare: What You May Owe
What Medicare covers for telehealth through 2027, what you pay for a video or phone visit, and how to check a telehealth bill against your Medicare notice.
Preventive Care Bills: When a "Free" Checkup Comes With a Charge
Medicare covers most preventive services at no cost, but extra tests or problems discussed at the visit can bring a bill. Here's why and what to check.
Medicare Part B Drug Bills: Infusions and Injections in the Doctor's Office
How Medicare Part B covers drugs you get at a doctor's office or hospital outpatient clinic, what you pay, and why your coinsurance can change by quarter.
Physical Therapy Bills and Medicare: Therapy Limits and the KX Modifier Explained
Medicare has no hard cap on outpatient therapy. Learn what the 2026 $2,480 KX modifier threshold means, what you pay, and what to check on therapy bills.
Outpatient Surgery Bills: Hospital Outpatient Department vs. Ambulatory Surgical Center
Why the same outpatient surgery can cost different amounts at a hospital outpatient department or an ambulatory surgical center, and how to compare.
Medicare Wellness Visit vs. a Regular Physical: Why One Is Free and the Other Isn't
The Medicare yearly wellness visit is a free conversation-based visit, not a physical exam. Here's how they differ and how that shows up on your bill.
Bills From Doctors Who Opted Out of Medicare: Private Contracts Explained
What it means when a doctor opts out of Medicare, how private contracts work, why Medicare and Medigap won't pay, and what to check before you sign.
Medicare Part B Premium Deductions From Social Security: Reading Your Premium Notices
How Part B premiums come out of Social Security, what the 2026 standard premium is, why a Medicare bill may still arrive, and what to check on notices.