MA Enrollment Explorer / Parent organizations / Independence Health Group, Inc.
Independence Health Group, Inc.: Medicare Advantage enrollment and market share
Independence Health Group, Inc. had 149,662 Medicare Advantage members in October 2026, #25 nationally with 0.41% of all MA enrollment. It lost 10,199 members (−6.4%) since October 2025, and has enrollment in 6 states and 119 counties with 11 or more members, leading the market in 5 of them. In the 2026 Annual Election Period (December to February) it lost 7,917 members (−5.0%). For 2027, 7,643 of its members are in plans that terminate and 1,579 in plans leaving their county, and it leaves 6 counties entirely. Among members who stay, 10,111 lose a Part B giveback and 25,495 an OTC allowance.
150KMA members, October 2026
−6.4%change since October 2025 (−10,199)
0.41%national MA share, rank 25
8contracts with enrollment
Largest states
| State | Members | Share of state MA |
|---|---|---|
| Pennsylvania | 134,994 | 8.1% |
| New Jersey | 8,390 | 1.1% |
| South Carolina | 2,526 | 0.4% |
| Michigan | 1,773 | 0.1% |
| Delaware | 1,332 | 1.6% |
| Florida | 65 | 0.0% |
Largest counties
| County | Members | Change since October 2025 | Share of county MA |
|---|---|---|---|
| Philadelphia County, PA | 42,410 | −3,805 | 26.2% |
| Montgomery County, PA | 27,888 | −1,596 | 39.2% |
| Bucks County, PA | 27,298 | −1,347 | 41.6% |
| Delaware County, PA | 17,326 | −1,048 | 34.8% |
| Chester County, PA | 10,971 | −841 | 29.5% |
| Camden County, NJ | 2,833 | −632 | 5.8% |
| Burlington County, NJ | 1,865 | −447 | 4.2% |
| Gloucester County, NJ | 1,540 | −300 | 5.4% |
| Wayne County, MI | 1,332 | −482 | 0.6% |
| Lehigh County, PA | 1,032 | +45 | 2.6% |
| Berks County, PA | 952 | +72 | 2.1% |
| New Castle County, DE | 790 | +438 | 2.0% |
| Northampton County, PA | 650 | +112 | 1.8% |
| Middlesex County, NJ | 635 | −32 | 1.0% |
| Atlantic County, NJ | 630 | −133 | 2.1% |
Contracts
| Contract | Plan type | Oct 2024 | Oct 2025 | Oct 2026 |
|---|---|---|---|---|
| H3952 Independence Blue Cross | HMO/HMOPOS | 73,605 | 73,196 | 90,486 |
| H4227 VISTA Health Plan Inc. | HMO/HMOPOS | 17,567 | 25,115 | 23,169 |
| H3909 Independence Blue Cross | Local PPO | 35,851 | 45,448 | 22,713 |
| H5361 AmeriHealth | Local PPO | 3,857 | 9,819 | 7,767 |
| H4739 First Choice VIP Care (HMO D-SNP) | HMO/HMOPOS | 205 | 261 | 2,546 |
| H6341 AmeriHealth Caritas VIP Care | HMO/HMOPOS | n/a | n/a | 1,785 |
| H0738 AmeriHealth Caritas VIP Care (HMO-D-SNP) | HMO/HMOPOS | 190 | 504 | 1,145 |
| H6378 AmeriHealth Caritas VIP Care (HMO-D-SNP) | HMO/HMOPOS | 57 | 40 | 51 |
| H0192 AmeriHealth Caritas VIP Care Plus | Medicare-Medicaid Plan HMO/HMOPOS | 2,695 | 2,544 | n/a |
| H2564 AmeriHealth Caritas VIP Care (HMO-SNP) | HMO/HMOPOS | n/a | n/a | 0 |
| H8212 AmeriHealth Caritas VIP Care | HMO/HMOPOS | n/a | n/a | 0 |
| H8213 FIRST CHOICE VIP CARE PLUS | Medicare-Medicaid Plan HMO/HMOPOS | 3,647 | 2,934 | n/a |
Star ratings for these contracts are in the MA Quality Dashboard.