MA Enrollment Explorer / Parent organizations / Gary and Mary West Senior Services, Inc.
Gary and Mary West Senior Services, Inc.: Medicare Advantage enrollment and market share
Gary and Mary West Senior Services, Inc. had 462 Medicare Advantage members in October 2026, #208 nationally with 0.00% of all MA enrollment. It gained 67 members (+17.0%) since October 2025, and has enrollment in 1 state and 1 counties with 11 or more members. In the 2026 Annual Election Period (December to February) it gained 8 members (+2.0%). For 2027, none of its members are in plans that terminate or leave their county.
462MA members, October 2026
+17.0%change since October 2025 (+67)
0.00%national MA share, rank 208
1contracts with enrollment
Largest states
| State | Members | Share of state MA |
|---|---|---|
| California | 462 | 0.0% |
Largest counties
| County | Members | Change since October 2025 | Share of county MA |
|---|---|---|---|
| San Diego County, CA | 462 | +70 | 0.1% |
Contracts
| Contract | Plan type | Oct 2024 | Oct 2025 | Oct 2026 |
|---|---|---|---|---|
| H3563 Gary and Mary West PACE | National PACE | 338 | 395 | 462 |
Star ratings for these contracts are in the MA Quality Dashboard.