What Native Americans Need to Know About Medicare

(Updated June, 24 2025)

If you’re a **Native American or Alaska Native turning 65 — or already on Medicare — understanding how your benefits mesh with Indian Health Services (IHS) can save you thousands and improve your care options.

This step-by-step guide explains:

• How Medicare Parts A & B interact with IHS
• When Medigap or Medicare Advantage makes sense (and when it doesn’t)
• Special cost-sharing protections and enrollment rules for tribal members

Quick Overview: Medicare Parts & IHS at a Glance

Medicare Parts What It Covers How It Works With IHS

• Part A (Hospital) In-patient hospital, skilled nursing, some home health & hospice IHS can bill Medicare; you pay $0 even if Medicare doesn’t cover 100 %
• Part B (Medical) Doctor visits, labs, preventive care, ER Same billing rule—no balance-billing from IHS
• Part C (Medicare Advantage) All-in-one plans that replace A & B, often include drugs + perks Keep using IHS for $0 care; MA plan may add dental, vision, OTC, and a Part B premium “giveback”
• Medigap Fills A & B deductibles & coinsurance May be overkill if you use IHS exclusively, but vital if you see non-IHS providers frequently
• Part D Prescription drugs Optional; IHS pharmacy is creditable coverage, so no late penalty

Why You Shouldn’t Skip Medicare Parts A & B—Even With IHS

1. IHS Funding Isn’t Guaranteed – IHS is a government program, not insurance. Budget shortfalls can delay or limit certain services.
2. Freedom to Use Any Provider – Medicare opens doors to specialists, private ERs, and hospitals nationwide. Without it, you’re liable for 100 % of those bills.
3. IHS Gets Reimbursed – When IHS bills Medicare, it brings extra dollars into your tribal community—strengthening services for everyone.
4. Access to Extra Help Programs – Medicare Savings Programs, prescription subsidies, and Special Needs Plans (SNPs) are only available to Medicare enrollees.
5. Avoid Lifetime Penalties – IHS isn’t “creditable coverage” for delaying Part B. Missing your Initial Enrollment Period means higher premiums for life.

Bottom line: Enroll in Parts A & B as soon as you’re eligible, even if you plan to keep using IHS for most of your care.

Should You Add a Medigap (Supplement) Policy?

Consider Medigap if you…

• Regularly visit non-IHS specialists or hospitals
• Travel outside tribal areas and want nationwide coverage
• Prefer predictable costs (premiums range $100–$300/month in 2025)

You can probably skip Medigap if you…

• Rely almost exclusively on IHS facilities
• Can’t justify the extra monthly premium
• Don’t anticipate many non-IHS bills

Remember: Medigap does not include drug coverage. Pair it with a Part D plan if you need pharmacy access beyond IHS.

Is Medicare Advantage (Part C) a Good Deal for Native Americans?

Pros

• Part B Giveback/Buy-down: Some plans rebate up to $170.10 of your Part B premium.
• $0 or Low Premiums: Many MA plans charge nothing extra.
• Extra Benefits: Dental, vision, hearing aids, fitness memberships, OTC allowances.
• Tribal-Focused SNPs: Special Needs Plans designed around Native American health needs.

Considerations

• Must stay in-network when you seek care outside IHS.
• You cannot own Medigap and MA at the same time.
• Emergency coverage out of state varies—read the fine print.

Tip: If you mainly use IHS but want to lower your Part B bill and score extra perks, a $0-premium MA plan with drug coverage is often the sweet spot.

Prescription Drug Coverage: Three Paths

1. IHS Pharmacy Only – $0 meds but limited formulary.
2. Standalone Part D Plan – Wider retail network; many tribal members qualify for $0 premium & no deductible with Extra Help.
3. Medicare Advantage w/ Part D (MAPD) – Bundles everything in one card; ideal if you’re already leaning toward MA.

Good to know: Because IHS pharmacy counts as creditable coverage, you can delay Part D without future late penalties.

Special Medicare Protections for Tribal Members

• No Part D Copays below 150 % FPL
• Quarterly Special Enrollment Period – Change MA or Part D plans once per calendar quarter
• Tribal Sponsorship Programs – Some tribes pay MA or Medigap premiums for elders
• Free Navigators – Get one-on-one help from trained IHS or SHIP counselors

Decision Matrix

Your Situation Best Bet

Use IHS only, want perks & a lower Part B bill $0-premium Medicare Advantage plan with giveback
Split between IHS & non-IHS doctors Medicare Advantage SNP or Medigap Plan G + (optional) Part D
Need broad national coverage & can afford premiums Medigap Plan G or Plan N
Take non-formulary meds Add standalone Part D or MAPD

FAQ: Quick Answers to Common Questions

Do I have to pay anything at IHS if Medicare denies a charge?
No. IHS will never bill you for the balance on Medicare-covered services.

Will enrolling in Medicare hurt IHS funding?
Quite the opposite—every Medicare claim IHS files brings federal dollars back to your facility.

Can I get a Medicare Advantage plan and keep seeing my tribal doctor?
Yes. Use IHS for routine care at $0. Use in-network MA providers—or any ER—for everything else.

Key Takeaways
• Always enroll in Parts A & B to avoid penalties and expand your provider network.
• Choose Medigap if you want nationwide flexibility and don’t mind the premium.
• Choose Medicare Advantage for Part B savings and extra benefits—but watch the network rules.
• Part D is optional but handy if your prescriptions aren’t stocked by IHS.
• Special tribal protections eliminate many copays and give you year-round plan flexibility.

Need Personalized Help?

Schedule a free, no-pressure consultation with our Native-focused Medicare advisors. We’ll compare every Medigap, Medicare Advantage, and Part D option in your ZIP code—so you can make the best choice for your health and budget.

Call (918) 815-4058 or book online—our assistance is always 100 % free.

Share this guide to help friends and relatives in your tribe make smart Medicare choices—because informed elders mean healthier communities.