Medicare Advantage plans in Washington County, OR: what changed for 2027
For 2027, Washington County in Oregon has 25 Medicare Advantage plans that include drug coverage, compared with 33 in 2026, according to the CMS plan landscape files.
Companies no longer offering Advantage plans here in 2027
- Health Care Service Corporation
- PacificSource
- Providence St Joseph Health
If you are in one of their plans, you should have received a notice. You can choose a new plan during Open Enrollment, and special enrollment rules can apply when a plan leaves your area.
15 Advantage plan IDs (not counting Special Needs or Cost plans) listed here for 2026 are not in the 2027 file and 4 plan IDs are new. Some of these are the same plan renamed or merged, so check the Annual Notice of Change from your plan.
How many people here are in Medicare Advantage
In October 2026, 68,779 of the 106,781 people eligible for Medicare in Washington County were enrolled in a Medicare Advantage or other Medicare health plan, 64.4%. A year earlier it was 67,802 of 103,606 (65.4%).
CMS counts enrollees in all Medicare health plans, including Advantage, cost and PACE plans, by the county where they live.
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.
Advantage plans with drug coverage for 2027 (25)
| Plan | Company | Type | Monthly premium | In-network out-of-pocket limit | Star rating |
|---|---|---|---|---|---|
| AARP Medicare Advantage Essentials from UHC OR-7 (HMO-POS) | UnitedHealthcare | HMO-POS | $0 | $6,700 | 3.5 of 5 |
| AARP Medicare Advantage Extras from UHC OR-6 (HMO-POS) | UnitedHealthcare | HMO-POS | $0 | $7,150 | 3.5 of 5 |
| AARP Medicare Advantage from UHC OR-0002 (PPO) | UnitedHealthcare | PPO | $0 | $7,150 | 4 of 5 |
| ATRIO Choice Rx (PPO) | ATRIO Health Plans | PPO | $0 | $5,900 | 2.5 of 5 |
| Aetna Medicare Elite (HMO) | Aetna Medicare | HMO | $0 | $7,150 | 3 of 5 |
| DEVOTED CORE 001 OR (HMO) | Devoted Health | HMO | $0 | $6,700 | 3 of 5 |
| DEVOTED GIVEBACK 028 OR (HMO) | Devoted Health | HMO | $0 | $8,900 | 3 of 5 |
| DEVOTED GIVEBACK EXTRAS 025 OR (HMO) | Devoted Health | HMO | $0 | $7,700 | 3 of 5 |
| Humana Essentials Plus Giveback (HMO) | Humana | HMO | $0 | $9,050 | 4.5 of 5 |
| Humana Total Complete (HMO) | Humana | HMO | $0 | $5,150 | 4.5 of 5 |
| Humana Value Choice (PPO) | Humana | PPO | $0 | $6,950 | 4 of 5 |
| Kaiser Permanente Senior Advantage Value (HMO-POS) | Kaiser Permanente | HMO-POS | $0 | $6,750 | 4.5 of 5 |
| DEVOTED CHOICE PREMIUM 002 OR (PPO) | Devoted Health | PPO | $28.50 | $6,000 | 4.5 of 5 |
| Wellcare Low Premium Open (PPO) | Wellcare | PPO | $29.00 | $9,250 | 3 of 5 |
| DEVOTED PREMIUM 005 OR (HMO) | Devoted Health | HMO | $43.00 | $5,900 | 3 of 5 |
| Wellcare Low Premium (HMO-POS) | Wellcare | HMO-POS | $44.50 | $7,900 | 3 of 5 |
| Kaiser Permanente Senior Advantage Standard (HMO-POS) | Kaiser Permanente | HMO-POS | $49.00 | $5,250 | 4.5 of 5 |
| Wellcare Premium Enhanced Open (PPO) | Wellcare | PPO | $76.60 | $7,000 | 3 of 5 |
| Regence MedAdvantage + Rx Primary (PPO) | Regence BlueCross BlueShield of Oregon | PPO | $88.00 | $7,150 | 3.5 of 5 |
| AARP Medicare Advantage from UHC OR-0001 (PPO) | UnitedHealthcare | PPO | $94.00 | $6,700 | 4 of 5 |
| HumanaChoice H5216-048 (PPO) | Humana | PPO | $97.00 | $7,000 | 4 of 5 |
| Regence MedAdvantage + Rx Classic (PPO) | Regence BlueCross BlueShield of Oregon | PPO | $130.00 | $6,700 | 3.5 of 5 |
| Kaiser Permanente Senior Advantage Enhanced (HMO-POS) | Kaiser Permanente | HMO-POS | $134.00 | $4,000 | 4.5 of 5 |
| Wellcare Premium Ultra Open (PPO) | Wellcare | PPO | $206.00 | $6,500 | 3 of 5 |
| Regence MedAdvantage + Rx Enhanced (PPO) | Regence BlueCross BlueShield of Oregon | PPO | $244.00 | $5,900 | 3.5 of 5 |
Advantage plans without drug coverage for 2027 (7)
| Plan | Company | Type | Monthly premium | In-network out-of-pocket limit | Star rating |
|---|---|---|---|---|---|
| AARP Medicare Advantage Patriot No Rx OR-MA01 (PPO) | UnitedHealthcare | PPO | Not listed | $7,150 | 4 of 5 |
| ATRIO Freedom (PPO) | ATRIO Health Plans | PPO | Not listed | $4,450 | 2.5 of 5 |
| Aetna Medicare Eagle (HMO) | Aetna Medicare | HMO | Not listed | $5,500 | 3 of 5 |
| Humana USAA Honor Giveback (PPO) | Humana | PPO | Not listed | $9,150 | 4 of 5 |
| Humana USAA Honor Giveback (PPO) | Humana | PPO | Not listed | $5,100 | 4 of 5 |
| Regence Valiance (PPO) | Regence BlueCross BlueShield of Oregon | PPO | Not listed | $5,300 | 3.5 of 5 |
| Wellcare Patriot Giveback Open (PPO) | Wellcare | PPO | Not listed | $6,750 | 3 of 5 |
Special Needs Plans for 2027 (15)
| Plan | Company | Type | Monthly premium | In-network out-of-pocket limit | Star rating |
|---|---|---|---|---|---|
| AgeRight Advantage Health Plan (HMO I-SNP) | AgeRight Advantage | HMO I-SNP · Institutional | $0 | $9,850 | Not Enough Data Available |
| CareOregon Advantage Plus (HMO D-SNP) | CareOregon Advantage | HMO D-SNP · Dual-Eligible | $0 | $9,850 | 3.5 of 5 |
| DEVOTED C-SNP GIVEBACK EXTRAS 019 OR (HMO C-SNP) | Devoted Health | HMO C-SNP · Chronic or Disabling Condition | $0 | $7,700 | 3 of 5 |
| DEVOTED C-SNP PLUS 009 OR (HMO C-SNP) | Devoted Health | HMO C-SNP · Chronic or Disabling Condition | $0 | $9,850 | 3 of 5 |
| Humana Gold Plus - Diabetes and Heart (HMO C-SNP) | Humana | HMO C-SNP · Chronic or Disabling Condition | $0 | $4,550 | 4.5 of 5 |
| Humana Gold Plus - Diabetes and Heart (HMO C-SNP) | Humana | HMO C-SNP · Chronic or Disabling Condition | $0 | $9,850 | 4.5 of 5 |
| Springs Together, a SCAN Medicare Plan (HMO-POS I-SNP) | SCAN Health Plan | HMO-POS I-SNP · Institutional | $0 | $9,850 | Plan Too New To Be Measured |
| UHC Complete Care OR-5 (HMO-POS C-SNP) | UnitedHealthcare | HMO-POS C-SNP · Chronic or Disabling Condition | $0 | $7,150 | 3.5 of 5 |
| UHC Complete Care Support OR-1A (PPO C-SNP) | UnitedHealthcare | PPO C-SNP · Chronic or Disabling Condition | $0 | $9,850 | 4.5 of 5 |
| UHC Nursing Home Plan OR-F001 (PPO I-SNP) | UnitedHealthcare | PPO I-SNP · Institutional | $0 | $9,850 | 5 of 5 |
| Wellcare Trillium Health Plan Dual Select Sync (HMO D-SNP) | Wellcare | HMO D-SNP · Dual-Eligible | $0 | $9,850 | 2.5 of 5 |
| UHC Care Advantage OR-E001 (PPO I-SNP) | UnitedHealthcare | PPO I-SNP · Institutional | $6.30 | $4,000 | 5 of 5 |
| Springs Advantage, a SCAN Medicare Plan (HMO-POS I-SNP) | SCAN Health Plan | HMO-POS I-SNP · Institutional | $55.00 | $4,000 | Plan Too New To Be Measured |
| AgeRight Advantage Premier Health Plan (HMO C-SNP) | AgeRight Advantage | HMO C-SNP · Chronic or Disabling Condition | $69.00 | $6,500 | Not Enough Data Available |
| AgeRight Advantage Plus Health Plan (HMO I-SNP) | AgeRight Advantage | HMO I-SNP · Institutional | $74.00 | $6,000 | Not Enough Data Available |
Stand-alone Part D drug plans are offered statewide: see Oregon drug plans.
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)
- Centers for Medicare & Medicaid Services, MA State/County Penetration files, October 2026 and October 2025
Checked 29 October 2026. Plans and premiums can change before 1 January 2027. Confirm any plan on Medicare.gov before you enrol.