What Changed for 2026?
The Centers for Medicare & Medicaid Services (CMS) finalized significant changes for plan year 2026 that affect both Original Medicare and Medicare Advantage (MA). Understanding these updates is critical before you lock in a plan during the Annual Enrollment Period.
Key 2026 adjustments include revised Part B premiums, tighter network-adequacy standards for MA plans, expanded supplemental benefit categories, and new consumer-protection guardrails around prior authorization. If you are comparing options, the landscape has shifted noticeably from prior years.
2026 Cost Snapshot: Original Medicare
| Cost Component | 2025 | 2026 |
|---|---|---|
| Part B premium (standard) | $185.00/mo | $190.40/mo |
| Part B deductible | $257/yr | $264/yr |
| Part A inpatient deductible | $1,676/benefit period | $1,724/benefit period |
| Part D out-of-pocket cap | $2,000/yr | $2,000/yr |
Under Original Medicare there is still no annual out-of-pocket maximum on Part A and Part B services. That gap remains the primary reason beneficiaries pair Original Medicare with a Medigap supplement policy.
2026 Medicare Advantage Highlights
Medicare Advantage enrollment now exceeds 35 million beneficiaries — more than half of all eligible Medicare enrollees. For 2026, CMS is requiring plans to meet stricter standards:
- Prior authorization reforms — Plans must resolve standard prior-auth requests within 7 days (down from 14) and expedited requests within 72 hours.
- Network adequacy — Maximum travel-time and distance standards tightened, especially in rural areas.
- Supplemental benefits — More plans now offer groceries, pest control, and non-medical transportation as Special Supplemental Benefits for the Chronically Ill (SSBCI).
- Out-of-pocket cap — The in-network MOOP limit remains capped at approximately $9,350.
Head-to-Head Comparison
| Feature | Original Medicare | Medicare Advantage |
|---|---|---|
| Provider choice | Any Medicare-accepting provider nationwide | Network-based (HMO/PPO) |
| Out-of-pocket cap | None (unlimited liability) | Required by law (~$9,350 in-network) |
| Drug coverage | Separate Part D plan needed | Usually bundled (MAPD) |
| Dental / vision / hearing | Not covered | Often included |
| Monthly premium beyond Part B | Medigap $110–$350+ | Many plans $0 |
| Prior authorization | Rarely required | Frequently required |
| Travel coverage | Some Medigap plans cover foreign emergencies | Limited to plan service area |
When Original Medicare Wins
Complex or chronic conditions
If you see multiple specialists across different health systems — for example, managing both a cardiac condition and cancer treatment — Original Medicare allows unrestricted access to any Medicare-participating provider. No referrals, no prior authorization delays, and no network surprises.
Frequent interstate travel
Snowbirds and full-time RV travelers benefit from nationwide coverage. Medicare Advantage HMO plans typically deny claims received outside the service area except in emergencies.
When Medicare Advantage Wins
Budget-conscious and relatively healthy
A beneficiary who rarely sees specialists can save thousands per year with a $0-premium MA plan that bundles dental, vision, and drug coverage. The built-in out-of-pocket cap also provides catastrophic protection that Original Medicare lacks.
Need extra benefits
MA extras like fitness programs, meal delivery after hospitalization, and OTC allowances have real value — especially for beneficiaries in states like Florida and Texas where plan competition is fierce and benefits are generous.
The Switching Trap Remains
Moving from Medicare Advantage back to Original Medicare is allowed during the Open Enrollment Period (January 1 through March 31). However, obtaining a Medigap policy after leaving MA may involve medical underwriting in most states. Only Connecticut, Massachusetts, New York, and a few others guarantee Medigap issue rights year-round. Plan your initial decision with this lock-in risk in mind.
Bottom Line
There is no universally better option — the right choice depends on your health status, provider preferences, geographic flexibility, and budget. Use the state-level cost data on this site to compare average procedure costs in your area before deciding.