Medicare Knowledge Center
Medicare guidance for real-life situations, including turning 65, working past 65, IRMAA, COBRA, employer coverage, caregiving, hospital stays, moving, snowbirds, Medicare costs, and state-specific Medicare questions.
Medicare Is Federal. Medicare Plans Are Local.
Most Medicare rules are federal and apply nationwide. However, Medicare plan availability, provider networks, premiums, underwriting rules, and consumer protections can vary by state and sometimes by county.
Federal Rules
- Medicare enrollment periods
- Part A and Part B rules
- IRMAA income surcharges
- Late enrollment penalties
- Medicare appeals
State Rules
- Medicaid or Medi-Cal programs
- Medicare Supplement protections
- Underwriting rules
- State consumer protections
- Some enrollment rights
County & Local Differences
- Medicare Advantage plans
- Provider networks
- Prescription drug plans
- Available carriers
- Plan premiums
Most Popular Medicare Mistakes
These are the articles people usually wish they had read before making a Medicare decision.
The $2,000+ Medicare Surprise Nobody Warns You About
Meet IRMAA. Income from two years ago can affect what Medicare charges you later.
Medicare and Employer Coverage
Still working at 65? Employer size and active employment matter.
COBRA and Medicare
COBRA may keep you covered, but it may not protect your Medicare timing.
Can I Delay Medicare Part B?
Learn when delaying Part B may be allowed and when it can create penalties.
Browse by Topic
Choose the topic that best matches what you are trying to figure out right now. Each section gives you a short explanation and direct links to the related articles.
Medicare by State
Medicare itself is federal, but plan availability, networks, premiums, and certain protections can vary by state and county.
Turning 65 & Medicare Basics
New to Medicare? Start here for the basics, enrollment, Medicare terms, and first decisions.
Working Past 65
Still employed? Learn how Medicare works with employer coverage, COBRA, Marketplace coverage, HSAs, and delaying Part B.
Medicare Costs & IRMAA
Premiums, penalties, income surcharges, Social Security timing, and hidden Medicare costs.
Hospital, Rehab & Recovery
What happens after hospitalization, rehab, observation status, home health, skilled nursing, and Medicare appeals.
Aging Parents & Caregiving
Helping aging parents navigate memory concerns, legal documents, driving, dementia care, and family decisions.
Long-Term Care Planning
Paying for care, Medi-Cal, assisted living, nursing homes, and planning before a crisis.
Free Tools & Downloads
These tools are built to help you organize decisions, reminders, and family planning before a crisis.
📘 Family Protection Workbook
Organize important family, medical, legal, and emergency information.
📅 Medicare Roadmap
Age-based reminders you can link to your calendar.
📱 Family Readiness App
Keep important family information organized and accessible.
✅ Caregiving Checklist
A practical checklist for families helping aging parents.
🔍 Find Medicare Options
Start comparing what may be available where you live.
Stay Updated
I'm adding new Medicare, caregiving, retirement, and aging well resources regularly.
If you'd like to be notified when new articles, state comparisons, guides, checklists, and planning tools are published, join the Knowledge Center Updates list.
You won't receive daily emails or constant sales messages. Just occasional updates when new resources are added.
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Not sure where to start? Start with the situation you are in right now: turning 65, still working, helping a parent, moving, or trying to understand costs. You do not need to learn everything at once.
This information is for education only and is not legal, tax, financial, insurance, or medical advice. Medicare rules vary by situation. Michelle Heberling is not connected with or endorsed by the U.S. government or the federal Medicare program.