How each 2026 Montana Part D plan changes in 2027
11 2026 stand-alone plans, each paired with what CMS says becomes of it. 1 is not returning. 2 are consolidated into another plan, which moves those members automatically.
2027 drug-by-drug coverage is not published by CMS yet. The drug lookup covers 2026, whose formulary is live.
Showing Montana — choose another state
- Renewing
- 8
- Consolidated
- 2
- Not returning
- 1
- Median premium change
- +$13.60
| Plan | What happens | 2026 premium | 2027 premium | Change | 2026 deductible | 2027 deductible |
|---|---|---|---|---|---|---|
| AARP Medicare Rx Preferred from UHC (PDP) | Renewed | $140.20 | $222.90 | ▲ $82.70 | $130.00 | $300.00 |
| AARP Medicare Rx Saver from UHC (PDP) | Renewed | $5.30 | $10.30 | ▲ $5.00 | $615.00 | $700.00 |
| HealthSpring Assurance Rx (PDP) 2026 id S5617-123-0 → S5715-043-0 | Consolidated into another plan | $125.90 | $117.10 | ▼ $8.80 | $615.00 | $700.00 |
| HealthSpring Assurance Rx (PDP) was HealthSpring Extra Rx (PDP) 2026 id S5617-375-0 → S5715-043-0 | Consolidated into another plan | $66.50 | $117.10 | ▲ $50.60 | $615.00 | $700.00 |
| Humana Basic Rx Plan (PDP) | Renewed | $4.70 | $18.30 | ▲ $13.60 | $615.00 | $700.00 |
| Humana Premier Rx Plan (PDP) | Renewed | $103.70 | $123.00 | ▲ $19.30 | $0.00 | $350.00 |
| Humana Value Rx Plan (PDP) | Renewed | $20.80 | $33.30 | ▲ $12.50 | $601.00 | $687.00 |
| MedicareBlue Rx Standard (PDP) | Renewed | $101.00 | $179.10 | ▲ $78.10 | $615.00 | $700.00 |
| SilverScript Choice (PDP) | Not offered members must choose a new plan | $29.70 | — | — | $615.00 | — |
| Wellcare Classic (PDP) | Renewed | $12.70 | $16.30 | ▲ $3.60 | $615.00 | $700.00 |
| Wellcare Value Script (PDP) | Renewed | $9.60 | $5.30 | ▼ $4.30 | $615.00 | $700.00 |
1 plan kept the same CMS contract but changed name for 2027; the former name is shown under the new one. A changed contract id — the whole book of business moving to a new contract — is shown the same way.
“What happens” is the CMS Plan Crosswalk’s own verdict for the plan, not a guess from comparing the two lists. Premiums are the total monthly Part D premium. The full 2027 Montana plan list has deductibles, tier cost-sharing and star ratings.