Medicare plan changes in Maryland for 2027
Across 24 counties in Maryland, the 2027 CMS file lists 213 county listings of Medicare Advantage plans with drug coverage, compared with 255 in 2026. By our count, 0 counties have none in 2027, including counties that do not appear in the CMS file at all.
Before you choose a plan
Compare plans for your ZIP code, drugs and doctors on the official Medicare Plan Finder, or call 1-800-MEDICARE (1-800-633-4227). Free, unbiased counselling is available from your State Health Insurance Assistance Program at shiphelp.org.
By county
| County | 2026 plans | 2027 plans | Change | Companies leaving |
|---|---|---|---|---|
| Allegany County | 5 | 6 | +1 | None |
| Anne Arundel County | 15 | 12 | -3 | None |
| Baltimore County | 16 | 11 | -5 | UnitedHealth Group, Inc. |
| Baltimore city | 9 | 7 | -2 | Humana Inc. |
| Calvert County | 8 | 9 | +1 | None |
| Caroline County | 8 | 9 | +1 | None |
| Carroll County | 14 | 9 | -5 | Humana Inc. |
| Cecil County | 8 | 8 | +0 | None |
| Charles County | 11 | 9 | -2 | None |
| Dorchester County | 8 | 7 | -1 | None |
| Frederick County | 16 | 12 | -4 | CVS Health Corporation |
| Garrett County | 5 | 3 | -2 | Humana Inc. |
| Harford County | 13 | 10 | -3 | CVS Health Corporation |
| Howard County | 15 | 13 | -2 | None |
| Kent County | 8 | 6 | -2 | None |
| Montgomery County | 19 | 15 | -4 | CVS Health Corporation, UnitedHealth Group, Inc. |
| Prince George's County | 14 | 11 | -3 | UnitedHealth Group, Inc. |
| Queen Anne's County | 8 | 6 | -2 | None |
| Somerset County | 10 | 11 | +1 | None |
| St. Mary's County | 5 | 4 | -1 | None |
| Talbot County | 7 | 7 | +0 | None |
| Washington County | 11 | 10 | -1 | None |
| Wicomico County | 11 | 12 | +1 | None |
| Worcester County | 11 | 6 | -5 | Humana Inc. |
Stand-alone Part D drug plans in Maryland for 2027
9 plans in 2027, compared with 10 in 2026. Lowest monthly drug plan premium: $5.30 (2026: $0).
| Plan | Company | Monthly premium | Deductible | Star rating |
|---|---|---|---|---|
| Wellcare Value Script (PDP) | Wellcare | $5.30 | $700 | Not Applicable |
| Humana Basic Rx Plan (PDP) | Humana | $6.30 | $700 | Not Applicable |
| Wellcare Classic (PDP) | Wellcare | $7.30 | $700 | Not Applicable |
| HealthSpring Assurance Rx (PDP) | HealthSpring | $14.90 | $700 | Not Applicable |
| Humana Value Rx Plan (PDP) | Humana | $36.60 | $687 | Not Applicable |
| AARP Medicare Rx Saver from UHC (PDP) | UnitedHealthcare | $95.60 | $700 | Not Applicable |
| SilverScript Choice (PDP) | Aetna Medicare | $100.60 | $700 | Not Applicable |
| Humana Premier Rx Plan (PDP) | Humana | $127.90 | $350 | Not Applicable |
| AARP Medicare Rx Preferred from UHC (PDP) | UnitedHealthcare | $174.90 | $300 | Not Applicable |
Sources
- Centers for Medicare & Medicaid Services, CY2027 Medicare Advantage and Part D Landscape file (data last updated 18 October 2026)
- Centers for Medicare & Medicaid Services, CY2026 Medicare Advantage and Part D Landscape file (September 2026 release)
- US Census Bureau, 2024 Gazetteer Files, counties
Checked 29 October 2026. Plans and premiums can change before 1 January 2027. Confirm any plan on Medicare.gov before you enrol.