MA Enrollment Explorer / Parent organizations / Tungsten Health Holdings, LLC
Tungsten Health Holdings, LLC: Medicare Advantage enrollment and market share
Tungsten Health Holdings, LLC had 359 Medicare Advantage members in October 2026, #220 nationally with 0.00% of all MA enrollment. It gained 237 members (+194.3%) since October 2025, and has enrollment in 1 state and 3 counties with 11 or more members. In the 2026 Annual Election Period (December to February) it gained 16 members (+9.9%). For 2027, none of its members are in plans that terminate or leave their county.
359MA members, October 2026
+194.3%change since October 2025 (+237)
0.00%national MA share, rank 220
2contracts with enrollment
Largest states
| State | Members | Share of state MA |
|---|---|---|
| California | 348 | 0.0% |
Largest counties
| County | Members | Change since October 2025 | Share of county MA |
|---|---|---|---|
| Sacramento County, CA | 259 | +144 | 0.1% |
| Los Angeles County, CA | 70 | new | 0.0% |
| Placer County, CA | 19 | new | 0.0% |
Contracts
| Contract | Plan type | Oct 2024 | Oct 2025 | Oct 2026 |
|---|---|---|---|---|
| H6537 Habitat Health Sacramento | National PACE | n/a | 122 | 282 |
| H4445 Habitat Health South Los Angeles | National PACE | n/a | n/a | 77 |
Star ratings for these contracts are in the MA Quality Dashboard.