Medicare Advantage plans in Benton County, OR: what changed for 2027
For 2027, Benton County in Oregon has 14 Medicare Advantage plans that include drug coverage, compared with 20 in 2026, according to the CMS plan landscape files.
Companies no longer offering Advantage plans here in 2027
- Centene Corporation
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.
12 Advantage plan IDs (not counting Special Needs or Cost plans) listed here for 2026 are not in the 2027 file and 5 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, 10,037 of the 20,357 people eligible for Medicare in Benton County were enrolled in a Medicare Advantage or other Medicare health plan, 49.3%. A year earlier it was 10,497 of 19,944 (52.6%).
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 (14)
| 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 |
| DEVOTED CORE 026 OR (HMO) | Devoted Health | HMO | $0 | $7,100 | 3 of 5 |
| DEVOTED GIVEBACK 028 OR (HMO) | Devoted Health | HMO | $0 | $8,900 | 3 of 5 |
| DEVOTED GIVEBACK EXTRAS 024 OR (HMO) | Devoted Health | HMO | $0 | $7,900 | 3 of 5 |
| Kaiser Permanente Senior Advantage Value (HMO-POS) | Kaiser Permanente | HMO-POS | $0 | $6,750 | 4.5 of 5 |
| DEVOTED PREMIUM 027 OR (HMO) | Devoted Health | HMO | $48.00 | $5,900 | 3 of 5 |
| Kaiser Permanente Senior Advantage Standard (HMO-POS) | Kaiser Permanente | HMO-POS | $49.00 | $5,250 | 4.5 of 5 |
| Regence MedAdvantage + Rx Primary (PPO) | Regence BlueCross BlueShield of Oregon | PPO | $62.00 | $7,150 | 3.5 of 5 |
| AARP Medicare Advantage from UHC OR-0001 (PPO) | UnitedHealthcare | PPO | $94.00 | $6,700 | 4 of 5 |
| Kaiser Permanente Senior Advantage Enhanced (HMO-POS) | Kaiser Permanente | HMO-POS | $134.00 | $4,000 | 4.5 of 5 |
| Regence MedAdvantage + Rx Classic (PPO) | Regence BlueCross BlueShield of Oregon | PPO | $168.00 | $6,700 | 3.5 of 5 |
| Regence MedAdvantage + Rx Enhanced (PPO) | Regence BlueCross BlueShield of Oregon | PPO | $233.00 | $5,900 | 3.5 of 5 |
Advantage plans without drug coverage for 2027 (2)
| 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 |
| Regence Valiance (PPO) | Regence BlueCross BlueShield of Oregon | PPO | Not listed | $5,300 | 3.5 of 5 |
Special Needs Plans for 2027 (9)
| 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 |
| DEVOTED C-SNP GIVEBACK EXTRAS 018 OR (HMO C-SNP) | Devoted Health | HMO C-SNP · Chronic or Disabling Condition | $0 | $7,900 | 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 |
| 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 Nursing Home Plan OR-F001 (PPO I-SNP) | UnitedHealthcare | PPO I-SNP · Institutional | $0 | $9,850 | 5 of 5 |
| Samaritan Dual Advantage (HMO D-SNP) | Samaritan Advantage Health Plans | HMO D-SNP · Dual-Eligible | $6.30 | $9,850 | 3 of 5 |
| UHC Care Advantage OR-E001 (PPO I-SNP) | UnitedHealthcare | PPO I-SNP · Institutional | $6.30 | $4,000 | 5 of 5 |
| 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.