Below you will find the latest Medicare facts and figures.
2025 Updates to Medicare for You: A Smart Person’s Guide
Original Medicare Costs
UPDATED FACT: The Part B deductible is $257.
SECTIONS WHERE IT APPEARS:
- Shopping for Coverage: Questions and Answers about a Medicare Advantage Plan
- Shopping for Coverage: Questions and Answers about a Medigap Policy
- Living with Medicare: Part B, Medical Insurance
UPDATED FACT: The Part A hospital deductible is $1,676 per benefit period.
SECTIONS WHERE IT APPEARS IN THE BOOK:
- The Parts and Paths of Medicare: Medicare Costs and the Need for Additional Coverage
- Living with Medicare: Part A, Hospital Insurance
- Living with Medicare: Questions and Answers about Part A and Part B Services
UPDATED FACT: Extended hospitalization copayment is $419 for days 61–90 in a benefit period, and $838 per day for days 90–150 (lifetime reserve days).
SECTIONS WHERE IT APPEARS:
- The Parts and Paths of Medicare: Medicare Costs and the Need for Additional Coverage
- Living with Medicare: Part A, Hospital Insurance
- Living with Medicare: Questions and Answers about Part A and Part B Services
UPDATED FACT: The skilled nursing facility (SNF) copayment is $209.50 for days 21–100.
SECTIONS WHERE IT APPEARS:
- The Parts and Paths of Medicare: Medicare Costs and the Need for Additional Coverage
- Living with Medicare: Part A, Hospital Insurance
Part D, Prescription Drug Coverage
The Inflation Reduction Act has changed many things about Part D prescription drug coverage. It’s as though Part D coverage has been put into a blender and we have to figure out the new concoctions.
UPDATED FACTS:
In 2025, the donut hole, officially called the Coverage Gap, is gone and there is a cap on Part D out-of-pocket costs. No one will pay more than $2,000.
These are some important points.
• It applies only to covered medications, those listed in a plan’s formulary.
• The cap does not include monthly premiums or Part B and noncovered drugs.
• It will be indexed annually for inflation.
• There is no need to sign up for this limit; it will apply automatically.
Find more information about the $2,000 cap at https://www.forbes.com/sites/dianeomdahl/2024/08/01/good-bye-medicare-part-d-donut-hole-hello-2000-cap/.
With the donut hole gone, there are three payment stages.
1. The standard deductible will be $590.
2. Initial Coverage remains the second step. The threshold to enter the next stage is $2,000.
3. Catastrophic Coverage is the last payment stage and there are no costs for medications.
The $2,000 cap spawned a new program: the Medicare Payment Prescription Plan. This resembles an installment payment plan. Those who reach the cap in the first month or two of the year will face a big bill at the pharmacy. This new plan allows a drug plan member to spread out the costs over the year, instead of all at once.
Here is what you should know about this program.
• Anyone who has Part D drug coverage is eligible for this program.
• Those who want to participate in this program must enroll.
• The plan applies only to Part D medications listed in a plan’s formulary and from an in-network pharmacy.
• The member pays the drug plan, not the pharmacy.
• The amount of the monthly bills can vary.
Learn more about this program at https://www.forbes.com/sites/dianeomdahl/2024/08/08/prepare-for-medicares-first-installment-payment-plan-the-part-d-mppp.
It’s also important to know that not everyone will benefit from this plan. Find some examples at https://www.forbes.com/sites/dianeomdahl/2024/11/20/the-medicare-prescription-payment-plan-yay-or-nay/.
SECTION WHERE THEY APPEAR:
- Living with Medicare: Part D, Prescription Drug Coverage
UPDATED FACT: There are two 5-star Part D drug plans, the same number as in 2024.
SECTION WHERE IT APPEARS:
Shopping for Coverage: Prescription Drug Coverage
Other Important Things You Need to Know: Open Enrollment and Changing Plans
Medigap Policies (Medicare Supplement Insurance)
UPDATED FACT: The deductible for high-deductible Plan G is $2,870.
SECTION WHERE THEY APPEAR:
- Shopping for Coverage: Shopping for a Medigap Policy
UPDATED FACT: There are now eight states–California, Idaho, Illinois, Kentucky, Louisiana , Maryland, Nevada, Oklahoma, and Oregon–with a birthday rule, allowing those who have a Medigap plan to make a change during a period related to their birthday.
SECTION WHERE IT APPEARS:
- Other Important Things You Need to Know: Open Enrollment and Changing Plans
Medicare Advantage Plans
UPDATED FACT: The maximum out-of-pocket limit in 2024 is $9,350 for in-network care and $14,000.
SECTIONS WHERE IT APPEARS:
- The Parts and Paths of Medicare: The Three Parts of Medicare and Costs Overview
- The Parts and Paths of Medicare: Questions and Answers about the Medicare Paths
- The Parts and Paths of Medicare: Questions and Answers about Your Medicare Path Decision
- Living with Medicare: Questions and Answers about Your Medicare Path
UPDATED FACTS:
The quality of plans is declining.
• In 2025, there are only seven 5-star Medicare Advantage plans, down from 74 in 2022.
• On the other end of the spectrum, the number of Advantage plans receiving 2 or 2.5 stars increased from two in 2022 to 24 in 2025.
SECTIONS WHERE THEY APPEAR:
- Questions and Answers about Part D Prescription Drug Coverage
- Shopping for Coverage: Shopping for a Medicare Advantage Plan
- Other Important Things You Need to Know: Open Enrollment and Changing Plans
Medicare Premiums
UPDATED FACT: The Part B premium is $185.
SECTIONS WHERE IT APPEARS:
- The Parts and Paths of Medicare: The Three Parts of Medicare and Costs Overview
- The Parts and Paths of Medicare: Federal Employees Health Benefits (FEHB) Plans
- Medicare Premiums: Premiums for Medicare Coverage
- Medicare Premiums: Questions and Answers about Medicare Premiums
UPDATED FACT: Those who do not qualify for premium-free Part A and have earned 30 credits will pay $285 a month. Those with fewer than 30 credits will pay $518.
SECTION WHERE IT APPEARS:
- Medicare Premiums: Premiums for Medicare Coverage
UPDATED FACT: The premiums for stand-alone Part D drug plans start as low as $0.00 in a few areas and go up to $200 or more.
SECTION WHERE IT APPEARS:
- Living with Medicare: Part D, Prescription Drug Coverage
IRMAA (Income-related Monthly Adjustment Amount)
UPDATED FACTS:
- For those enrolling in Medicare Part B in 2025, Social Security reviews their 2023 tax records.
- The IRMAA thresholds are as follows: $206,000 for a married individual filing a joint return (both spouses will have to pay any adjustments), $103,000 for a single filer, and $103,000 for a married individual filing a separate return.
SECTION WHERE THEY APPEAR:
- Medicare Premiums: IRMAA
Late Enrollment Penalties
UPDATED FACTS:
- The Part B late enrollment penalty is 10 percent of the standard Part B premium for every year (a full 12 months) enrollment is delayed. In 2025, the penalty amount is $18.50 (10 percent of $185). Three years late enrolling in Part B adds $55.50 to the monthly premium.
- The Part D late enrollment penalty amount is $0.3678 (1 percent of $36.78) for each month without drug coverage.
- Part A late enrollment penalty amount in 2025 for those who have 30–39 credits is $28.50 and $51.80 for those with fewer than 30 credits.
SECTION WHERE IT APPEARS:
- Determine Your Timing: Questions and Answers about the IEP
New in 2025
Here is a list of more significant changes for 2025.
Part B Inflation Rebates
The Inflation Reduction Act requires drug companies to pay a rebate if they raise their prices for certain drugs faster than the rate of inflation. These rebates will go into the Medicare Trust Fund. Beneficiaries will pay 20% of the inflation-adjusted payment amount, which will be less than what they would pay in coinsurance otherwise.
Drug Price Negotiation
Medicare can now negotiate directly with manufacturers on Part B and Part D drugs. Experts expect the negotiations will save Medicare $164 billion over 10 years, lowering the amount that Medicare spends for drugs.
The first round of negotiated prices will take effect in January 2026. The ten drugs are among the highest annual Part D spending and include Eliquis, Enbrel, Jardiance, Novolog, Stelara, and Xarelto.
Beneficiaries may or may not see savings for several reasons.
• Many of the drugs are going off patent and cheaper generics will be available.
• There is competition between similar branded medications.
• Insulin is already capped at $35.
Plans won’t be required to cover similar ones so some could lose access to medications they currently take.
Medicare Advantage Supplemental Benefits Notification
In 2022, over 99% of Medicare Advantage plans offered at least one supplemental benefit. The median was 23 supplemental benefits, and the most frequently offered benefits were vision, hearing, fitness, and dental. Some plans have indicated that enrollee utilization of many supplemental benefits is low and Medicare is concerned about the low utilization.
Beginning in 2025, plans must issue an annual “Mid-Year Enrollee Notification of Unused Supplemental Benefits,” between June 30 and July 31, that is personalized to each enrollee. It must include:
• A list of any supplemental benefits not accessed by the individual during the first six months of the year
• The scope of the benefit, cost-sharing, instructions on how to access the benefit, and any network application information for each available benefit, and
• A customer service number to call if additional help is needed.
Previous Updates to Medicare for You: A Smart Person’s Guide
Part D Drug Coverage
Insulin
All insulins covered under a Part D plan, whether injected or administered by pump, are now capped at $35. Note this important point: CMS defines “covered” as an insulin that is included on a Part D sponsor’s formulary, the list of drugs it covers. Plans can determine the drugs they cover and can change their formularies.
This rule has created with issues with insulin coverage. 65 Incorporated found that half of the 2025 drug plans don’t cover five to eight of commonly prescribed insulins. Medicare beneficiaries with diabetes should check during the Open Enrollment Period that their Part D plans will cover their insulin each and every year.
Read more about this at https://www.forbes.com/sites/dianeomdahl/2024/10/17/insulin-coverage-what-medicare-beneficiaries-need-to-know-for-2025.
SECTIONS WHERE THIS WOULD APPEAR:
Living with Medicare: Part B, Medical Insurance
Living with Medicare: Part D, Prescription Drug Coverage
Part D Vaccinations
Part B covers many vaccines, such as those for the flu, pneumonia, and COVID, to name a few, with no cost to the beneficiary.
Now, Part D vaccinations are treated just like Part B vaccines. They are not subject to a plan’s deductible and there is no copayment.
These include the following:
• shingles (known as Shingrix)
• hepatitis B administered to non-high-risk individuals
• DTaP (diphtheria, tetanus, pertussis), and
• RSV (respiratory syncytial virus).
Getting Part D vaccinations in a physician’s office can create problems, no matter the Medicare path you chose. To avoid issues, visit a pharmacy that is in the drug plan’s network. Many pharmacies will allow you to schedule an appointment for your visit.
SECTIONS WHERE THIS WOULD APPEAR:
Living with Medicare: Part D, Prescription Drug Coverage
Living with Medicare: Questions and Answers about Part D Drug Coverage
Catastrophic Coverage
With the elimination of the Coverage Gap (donut hole), Catastrophic Coverage is now the third payment stage in a Part D drug plan. Those who have total drugs costs of $2,000 will reach this stage and not pay another penny for the remainder of the year. That means Part D drug plans will now have to pay considerably more, which has caused some ripple effects.
• Many plans increased the copayments for Tier 1 and Tier 2 drugs.
• Some changed a Tier 3 copayment to a coinsurance.
• Plans are increasing the coinsurance for Tier 4 and Tier 5 drugs.
• Premiums have also increased.
Read about this at https://www.forbes.com/sites/dianeomdahl/2023/10/03/medicare-part-d-drug-coverage-in-2024-some-will-pay-less-but-will-others-pay-more/.
SECTION WHERE THIS WOULD APPEAR:
Living with Medicare: Part D, Prescription Drug Coverage
Premium Stabilization
As of January 1, 2024, the premium stabilization initiative in the Inflation Reduction Act limited the Part D base beneficiary premium to a six percent increase over the previous year. But in 2024 plans, there were premiums increases of 25 percent, 39 percent, even 75 percent. So, what’s going on?
The base premium is a starting point for calculating plan-specific basic Part D premiums and the basis of the Part D late enrollment penalty calculations. It is not the one a beneficiary will pay and that is why premiums vary considerably and can increase more than six percent.
CMS was concerned that significant increases in premiums for stand-alone Part D plans could lead enrollees to switch to Medicare Advantage plans. (The average monthly plan premium is $18.50, while many plans have no premium.) In response, CMS instituted a voluntary premium stabilization demonstration that consists of three elements.
1. CMS applied a $15 reduction to the base beneficiary premium (used to calculate the plan-specific basic premium) for all participating stand-alone Part D plans. (Plan premiums cannot drop below $0.)
2. CMS limited premium increases to $35 from 2024 (after the application of the $15 reduction).
3. There will be a change to provide for greater government risk sharing for potential plan losses.
As a result of this demonstration, many premiums went up exactly $35. There was also much fluctuation in premiums. We have no idea what this will mean going forward but we know one thing. Paying attention during the fall Open Enrollment Period will be more important than ever.
Check these links for more information: https://www.forbes.com/sites/dianeomdahl/2023/11/07/are-medicare-part-d-drug-plan-premiums-falling-were-skeptical/ and https://www.forbes.com/sites/dianeomdahl/2024/10/01/2025-drug-plan-premiums-under-control-but-in-flux.
SECTIONS WHERE THIS WOULD APPEAR:
Living with Medicare: Part D, Prescription Drug Coverage
Shopping for Coverage: Shopping for Part D, Prescription Drug Coverage
Nursing Home Residents
Those in a nursing home have opportunities to switch Medicare drug coverage outside regular enrollment periods. Specifically, they can change drug plans:
• upon admission to a nursing home
• once a month while living in the nursing home, and
• during the two months after discharge from the facility
SECTION WHERE IT SHOULD APPEAR:
Other Important Things You Need to Know: Open Enrollment and Changing Plans
Medigap Policies (Medicare Supplement Insurance)
Medigap policies in 47 states are standardized by 10 letters. Each letter represents a package of benefits and costs. Massachusetts, Minnesota, and Wisconsin have their own models, but the policies work the same way.
SECTION WHERE IT APPEARS:
The Paths and Parts of Medicare: Original Medicare Path
Medicare Advantage Plans
PPO Plans and Prior Authorization
As with just about every Medicare Advantage plan, a preferred provider organization (PPO) plan can require healthcare providers to obtain advance approval for any service. However, PPO plans cannot mandate this for out-of-network providers.
No prior authorization may sound amazing but it really isn’t. Most plans will suggest that you ask for a pre-visit coverage decision to confirm that the out-of-network services you’re getting are covered and are medically necessary. This is important because, without this decision, the plan may determine (after the fact) the services were not covered or were not medically necessary. If that happens, you end up with the bill.
Here’s how to avoid those retroactive denials.
• Whenever possible, get necessary medical care from an in-network provider. Prior authorization is generally the provider’s responsibility.
• Examine your plan’s Evidence of Coverage (EOC) for information about prior authorization for out-of-network services.
• Ask a plan representative how to obtain a pre-visit coverage decision if you’re about to receive services from an out-of-network provider.
• File an appeal if your plan determines it won’t cover the care.
SECTION WHERE IT APPEARS:
The Parts and Paths of Medicare: Making Your Medicare Path Decision
Health Systems Dropping Medicare Advantage Plans
In fall 2024, Becker’s Hospital Review reported that 32 health systems across the country are discontinuing their Medicare Advantage contracts. The key issues driving these decisions include low reimbursement rates and/or delays in getting paid, prior authorization denial rates, and administrative costs to manage out-of-network care. The number of contracts being dropped ranges from just one to many. For instance, over 30,000 Medicare Advantage plan members had to scramble to find new health care providers when their specialty health system dropped Medicare Advantage. Those who have been enrolled in Part B for more than six months no longer have a guaranteed issue right and, in most states, would likely need to pass medical underwriting to get a Medigap policy.
No one knows whether more health systems will join this trend or if it will fade away, but this is a factor to consider when making your path decision.
This issue does not have an impact on those who choose the Original Medicare Path.
SECTION WHERE THIS WOULD APPEAR:
The Parts and Paths of Medicare: Making Your Medicare Path Decision
Medicare Advantage Marketing
A law that took effect in 2022 requires insurance agents, brokers, and other third-party marketing organizations (like the ones that sponsor TV ads) to record all calls with beneficiaries in their entirety, including the enrollment process. They must disclose that their information will go to an agent for future contact and they may be transferred to an agent who can enroll them in a plan.
As of January 1, 2023, the Centers for Medicare and Medicaid Services must approve all television ads in advance and review ads already on air to ensure they meet all marketing requirements. During the 2024 Open Enrollment Period, there were very few commercials and those were related to specific plans.
SECTION WHERE THIS WOULD APPEAR:
The Parts And Paths Of Medicare: Medicare Advantage Commercials
Medical Savings Account Plans
The maximum deductible for MSA plans in 2025 is $16,350.
However, according to Q1Medicare.com, there is only one MSA plan left in the country and that is in Wisconsin. The deductible for that plan is $4,600.
SECTION WHERE IT APPEARS:
Shopping for Coverage: Shopping for a Medicare Advantage Plan
Retiree Plans
Since the publication of this book, retiree coverage has undergone many changes. Here’s an overview of today’s situation.
Fewer than 15 percent of large employers offer retiree coverage. The plans may come with discounted premiums or cost sharing and benefits not available to the public. In many cases, the retirees have earned this coverage, may be vested, or have a fund of money, possibly from unused sick days or subsidies, to apply toward the costs.
As previously discussed, retirees must enroll in Part A and Part B during their IEP or SEP. How the retiree group health coverage coordinates with Medicare depends on the terms of the specific plan. For years, retiree plans served as the secondary payer to Medicare, covering costs such as the hospital deductible and 20 percent Part B coinsurance. Retirees had their choice of any physicians who saw Medicare patients.
But recently, Medicare Advantage has taken over. Half of the companies offering retiree coverage do it through Medicare Advantage plans. Employers can save money, primarily because they receive federal payments. With retiree coverage, the plan sponsor controls the coverage and can change the structure, costs, or whatever else. What if the group coverage no longer works for the retiree? Perhaps the plan’s network limits the ability to choose physicians, prior authorization rules delay necessary care, or customer service never answers the phone. These problems can lead to buyers’ remorse. Unhappy retirees could opt out of the coverage and choose a Medicare option available to the public, either a Medicare Advantage plan or a Medigap policy (Medicare supplement plan) and Part D drug plan. However, those who had been enrolled in Part B for more than six months no longer have a guaranteed issue right to get a Medigap policy. They would likely need to pass medical underwriting to purchase a policy.
If that happens, the retiree’s options to change coverage depend on the situation.
SECTION WHERE IT APPEARS:
The Parts and Paths of Medicare: Know When You Need More Help
Medicare Enrollment and Coverage
Dental Services
Medicare now covers the following medically necessary dental services:
• diagnostic and treatment services for infection prior to or with any organ transplant
• reduction of jaw fractures
• oral health services in head and neck cancers, and
• ancillary services incident to these covered services, such as dental x-rays and operating room use.
SECTION WHERE THIS WOULD APPEAR:
Living with Medicare: Other Coverage Concerns
Hearing Exams and Hearing Aids
Over-the counter hearing aids are now available as a cost-effective alternative. No prescription is needed.
SECTION WHERE THIS WOULD APPEAR:
Living with Medicare: Other Coverage Concerns
Telehealth
As of January 1, 2025, telehealth services for those who have chosen the Original Medicare Path are available only at an office or medical facility located in a rural area. All COVID modifications to telehealth coverage has expired.
SECTION WHERE THIS WOULD APPEAR:
Living with Medicare: Part B, Medical Insurance
Cologard™
Medicare Part B covers this screening test once every three years for those who show no signs or symptoms of colorectal disease and have no significant, repeated personal or family history.
Discuss any concerns with your physician.
SECTION WHERE THIS WOULD APPEAR:
Living with Medicare: Questions about Part A and Part B Services
Part B Special Enrollment Period for Special Circumstances
Missing the chance to enroll in Medicare can be devastating. Until recently, those who did not enroll on time had little recourse, but things are beginning to change. Medicare now provides a Part B special enrollment period for exceptional circumstances, which include:
• misinformation from an employer
• an emergency or natural disaster
• a release from a correctional facility termination of Medicaid eligibility, and
• other exceptional circumstances.
Remember to document all the details.
SECTION WHERE THIS WOULD APPEAR:
Get Ready for Medicare: Tips to Help You Get Ready
United States Postal Service (USPS) Employees and Annuitants
USPS employees, annuitants, and eligible family members have had Federal Employee Health Benefits (FEHB) plans but, as of January 1, 2025, that changed. The new Postal Service Health Benefits (PSHB) Program is now sponsoring their plans. Eligible individuals had to select a new PSHB plan during the 2024 open season.
Part B enrollment is now a concern.
• If you are an annuitant as of January 1, 2025, and not currently enrolled in Part B, you do not need to enroll to continue with new PSHB coverage. (There was a special enrollment period, ending September 30, 2024, that would have allowed these annuitants to enroll in Part B without penalty.)
• If you are an annuitant enrolled in Part B, you must maintain enrollment to qualify for the PSHB program.
• If you are an active employee under the age of 64 as of January 1, 2025, you will be required to enroll in Part B after retirement and when eligible for Medicare.
Bookmark www.opm.gov/healthcare- insurance/pshb, a good site for updates.
SECTIONS WHERE THIS WOULD APPEAR:
Determine Your Timing: Keeping Employer Group Coverage Past Age 65
The Parts and Paths of Medicare: Know When You Need More Help
Initial Enrollment Period
The IEP, seven months surrounding your 65th birthday, is a time to pay attention to Medicare.
Once you turn 64, use one of these worksheets in the appendix to identify your IEP. Then, during this time, study your situation and determine what, if anything, you need to do about Medicare.
SECTION WHERE IT APPEARS :
Appendix: Initial Enrollment Period (IEP) Worksheets
Websites
Medicaid eligibility: https://www.medicare-links.com/apply-for-medicaid
Marketplace plans: https://www.medicare-links.com/marketplace-plans
Medicare
Help with drug costs: https://www.medicare-links.com/help-with-drug-costs
Medical suppliers directory: https://www.medicare-links.com/medical-supplier-directory
Medicare.gov account: https://www.medicare-links.com/create-a-mymedicare-account
Medicare Savings Programs: https://https://www.medicare-links.com/medicare-savings-program
Personal representative: https://www.medicare.gov/medicareonlineforms/publicforms/cms10106.pdf
Plan Finder: https://www.medicare-links.com/medicare-plan-finder
Plan Finder instructional video: https://www.medicare-links.com/using-the-medicare-plan-finder-video
Physician Compare database: https://www.medicare-links.com/physician-compare
Preventive and screening services: https://www.medicare-links.com/medicares-preventive-services
Medicare appeals
Basics: https://www.medicare-links.com/medicare-interactive-appeal-basics
File appeal: https://www.medicare-links.com/file-a-medicare-appeal
Request for Reconsideration (SSA-561-U2): https://www.medicare-links.com/request-for-reconsideration-form
Medicare costs and premiums
Income-Related Monthly Adjustment Amount—Life-Changing Event (SSA-44): https://www.medicare-links.com/life-changing-event-form
Medicare Easy Pay Premium Statement (CMS-20143): https://www.medicare-links.com/medicare-easy-pay-statement
Medicare Premium Bill: https://www.medicare-links.com/medicare-premium-bill
Patient’s Request for Medical Payment: https://www.medicare-links.com/patients-request-for-medical-payment
Medicare enrollment
Application for Enrollment in Medicare Part B (Medical Insurance) (CMS-40B): https://www.medicare-links.com/enrollment-in-medicare-part-b-application
Checklist for online enrollment: https://www.medicare-links.com/online-enrollment-checklist
Enrollment: https://www.medicare-links.com/social-security-applicatiion
Request for Employment Information (CMS-L564): https://www.medicare-links.com/request-for-employment-information
Medigap policies (Medicare Supplement insurance)
Medigap policies: https://www.medicare.gov/health-drug-plans/medigap
Massachusetts: https://www.medicare-links.com/massachusetts-medigap-policies
Minnesota: https://www.medicare-links.com/minnesota-medigap-policies
Wisconsin: https://www.medicare-links.com/wisconsin-medigap-policies
Postal Service Health Benefits (PSHB) plans: https://www.opm.gov/healthcare-insurance/pshb
Social Security
Home page: https://www.ssa.gov
my Social Security account: https://www.ssa.gov/myaccount
Office locator: https://www.medicare-links.com/find-ssa-office
SHIP counselors: https://www.medicare-links.com/find-ship-counselor
Travelers’ advice: https://www.medicare-links.com/cdc-resources-for-travelers