MA Enrollment Explorer / Parent organizations / Cambia Health Solutions, Inc.
Cambia Health Solutions, Inc.: Medicare Advantage enrollment and market share
Cambia Health Solutions, Inc. had 71,791 Medicare Advantage members in October 2026, #40 nationally with 0.20% of all MA enrollment. It lost 11,910 members (−14.2%) since October 2025, and has enrollment in 8 states and 73 counties with 11 or more members, leading the market in 3 of them. In the 2026 Annual Election Period (December to February) it lost 9,981 members (−12.0%). For 2027, 4,903 of its members are in plans that terminate and 17,476 in plans leaving their county, and it leaves 12 counties entirely. Among members who stay, 1,377 lose a Part B giveback and 17,231 an OTC allowance.
72KMA members, October 2026
−14.2%change since October 2025 (−11,910)
0.20%national MA share, rank 40
6contracts with enrollment
Largest states
| State | Members | Share of state MA |
|---|---|---|
| Oregon | 44,047 | 8.4% |
| Washington | 18,634 | 2.4% |
| Utah | 7,184 | 2.6% |
| Idaho | 796 | 0.4% |
| Arizona | 64 | 0.0% |
| California | 47 | 0.0% |
| Montana | 35 | 0.0% |
| Nevada | 11 | 0.0% |
Largest counties
| County | Members | Change since October 2025 | Share of county MA |
|---|---|---|---|
| Jackson County, OR | 7,927 | −150 | 25.9% |
| Clark County, WA | 7,491 | −970 | 10.2% |
| Lane County, OR | 6,461 | −76 | 10.4% |
| Multnomah County, OR | 4,888 | −482 | 5.3% |
| King County, WA | 4,742 | −453 | 2.4% |
| Josephine County, OR | 4,513 | −175 | 27.0% |
| Salt Lake County, UT | 4,016 | −117 | 4.1% |
| Clackamas County, OR | 3,996 | −367 | 6.0% |
| Washington County, OR | 3,647 | −471 | 5.3% |
| Benton County, OR | 3,535 | +877 | 35.4% |
| Douglas County, OR | 2,500 | −138 | 13.5% |
| Snohomish County, WA | 2,180 | −323 | 2.4% |
| Linn County, OR | 1,828 | +107 | 9.2% |
| Marion County, OR | 1,664 | −458 | 3.6% |
| Pierce County, WA | 1,420 | −949 | 1.5% |
Contracts
| Contract | Plan type | Oct 2024 | Oct 2025 | Oct 2026 |
|---|---|---|---|---|
| H3817 Regence BlueCross BlueShield of Oregon | Local PPO | 66,391 | 54,578 | 50,820 |
| H5009 Regence BlueShield | Local PPO | 26,186 | 12,324 | 10,414 |
| H4605 Regence BlueCross BlueShield of Utah | Local PPO | 7,688 | 7,255 | 7,302 |
| H6237 Regence BlueCross BlueShield of Oregon | HMO/HMOPOS | 7,181 | 1,069 | 1,915 |
| H1304 Regence BlueShield of Idaho | Local PPO | 8,393 | 6,802 | 885 |
| H1997 Regence BlueShield | HMO/HMOPOS | 3,856 | 553 | 455 |
| H1969 Regence BlueShield of Idaho | HMO/HMOPOS | 1,708 | 693 | 0 |
| H5010 Asuris Northwest Health | Local PPO | 1,350 | 427 | n/a |
Star ratings for these contracts are in the MA Quality Dashboard.