Medicare Plan LookupOfficial CMS data · Contract Year 2027 CMS Contract Year 2027 exact county directory
55 exact segment-backed medical plan records are listed for this county in the current CMS release.
Exact county discovery
These results are limited to medical plan segments whose CMS Landscape geography names this county. Contract-wide service areas and standalone Part D records are not expanded into county cards.
County snapshot
Descriptive summaries of the primary county cohort; they are not plan recommendations.
Primary statistics use current-year medical records with exact plan_segment geography and a whole-county relationship. Partial-county records are shown separately below and are excluded here. Contract-scope records, standalone Part D plans, and employer/group-only relationships are not part of this county comparison. Missing or unreported values remain outside each metric denominator. Confirm benefits, eligibility, and service area in official Medicare or plan materials.
Showing all 55 exact medical plan records.
Exact segment records
H5521-296-000 Local PPO Aetna Medicare
H5521-296-000 — Open exact plan page H5521-451-000 Local PPO Aetna Medicare
H5521-451-000 — Open exact plan page H5521-761-000 Local PPO Aetna Medicare
H5521-761-000 — Open exact plan page H5793-018-000 HMOPOS Aetna Medicare
H5793-018-000 — Open exact plan page H5521-159-000 Local PPO Aetna Medicare
H5521-159-000 — Open exact plan page H2261-025-000 HMOPOS Blue Cross Blue Shield of Massachusetts
H2261-025-000 — Open exact plan page H2261-005-000 HMO Blue Cross Blue Shield of Massachusetts
H2261-005-000 — Open exact plan page H2261-024-000 HMOPOS Blue Cross Blue Shield of Massachusetts
H2261-024-000 — Open exact plan page H2261-026-000 HMO Blue Cross Blue Shield of Massachusetts
H2261-026-000 — Open exact plan page H2230-019-000 Local PPO Blue Cross Blue Shield of Massachusetts
H2230-019-000 — Open exact plan page H2230-002-000 Local PPO Blue Cross Blue Shield of Massachusetts
H2230-002-000 — Open exact plan page H2230-020-000 Local PPO Blue Cross Blue Shield of Massachusetts
H2230-020-000 — Open exact plan page H2225-001-000 HMO Commonwealth Care Alliance Massachusetts
H2225-001-000 — Open exact plan page H1486-001-000 HMO Commonwealth Care Alliance, Inc.
H1486-001-000 — Open exact plan page H1280-001-000 HMO eternalHealth
H1280-001-000 — Open exact plan page H2694-001-000 Local PPO eternalHealth
H2694-001-000 — Open exact plan page H2694-002-000 Local PPO eternalHealth
H2694-002-000 — Open exact plan page H9001-031-019 HMO Fallon Health
H9001-031-019 — Open exact plan page H9001-030-019 HMO Fallon Health
H9001-030-019 — Open exact plan page H9001-041-019 HMO Fallon Health
H9001-041-019 — Open exact plan page H9001-039-000 HMO Fallon Health
H9001-039-000 — Open exact plan page H8928-002-000 HMO Fallon Health
H8928-002-000 — Open exact plan page H8928-001-000 HMO Fallon Health
H8928-001-000 — Open exact plan page H2219-001-000 National Pace Fallon Health
H2219-001-000 — Open exact plan page H2219-002-000 National Pace Fallon Health
H2219-002-000 — Open exact plan page H6847-002-000 HMOPOS Mass General Brigham Health Plan
H6847-002-000 — Open exact plan page H6847-003-000 HMOPOS Mass General Brigham Health Plan
H6847-003-000 — Open exact plan page H6847-001-000 HMOPOS Mass General Brigham Health Plan
H6847-001-000 — Open exact plan page H1611-001-000 HMO Mass General Brigham Health Plan
H1611-001-000 — Open exact plan page H0777-001-000 HMO Mass General Brigham Health Plan
H0777-001-000 — Open exact plan page H4371-001-000 HMO Molina Healthcare of Massachusetts
H4371-001-000 — Open exact plan page H2224-001-000 HMO Molina Healthcare of Massachusetts
H2224-001-000 — Open exact plan page H2224-003-000 HMO Molina Healthcare of Massachusetts
H2224-003-000 — Open exact plan page H5314-001-000 HMO Tufts Health Plan
H5314-001-000 — Open exact plan page H5314-002-000 HMO Tufts Health Plan
H5314-002-000 — Open exact plan page H8330-001-000 HMO Tufts Health Plan
H8330-001-000 — Open exact plan page H8330-002-000 HMO Tufts Health Plan
H8330-002-000 — Open exact plan page H2256-026-002 HMO Tufts Health Plan
H2256-026-002 — Open exact plan page H2256-016-002 HMO Tufts Health Plan
H2256-016-002 — Open exact plan page H2256-015-002 HMO Tufts Health Plan
H2256-015-002 — Open exact plan page H2256-001-002 HMO Tufts Health Plan
H2256-001-002 — Open exact plan page H2256-047-002 HMO Tufts Health Plan
H2256-047-002 — Open exact plan page H2256-019-007 HMO Tufts Health Plan
H2256-019-007 — Open exact plan page H2256-018-007 HMO Tufts Health Plan
H2256-018-007 — Open exact plan page H9907-003-000 Local PPO Tufts Health Plan
H9907-003-000 — Open exact plan page H5253-157-002 HMOPOS UnitedHealthcare
H5253-157-002 — Open exact plan page H8768-055-002 Local PPO UnitedHealthcare
H8768-055-002 — Open exact plan page H8768-045-000 Local PPO UnitedHealthcare
H8768-045-000 — Open exact plan page H5253-225-000 HMOPOS UnitedHealthcare
H5253-225-000 — Open exact plan page H4610-001-000 HMO UnitedHealthcare
H4610-001-000 — Open exact plan page H4610-002-000 HMO UnitedHealthcare
H4610-002-000 — Open exact plan page H2226-001-000 HMO UnitedHealthcare
H2226-001-000 — Open exact plan page H2226-003-000 HMO UnitedHealthcare
H2226-003-000 — Open exact plan page Additional verification required
CMS marks these exact plan-segment relationships as serving only part of the county. Confirm eligibility, service area, and enrollment rules in current official plan materials or Medicare.
H2218-001-000 National Pace Elder Service Plan of Harbor Health Services, Inc
H2218-001-000 — Open exact plan page H2218-002-000 National Pace Elder Service Plan of Harbor Health Services, Inc
H2218-002-000 — Open exact plan page Source and scope
This page uses the CMS Contract Year 2027 PBP benefits, Landscape, and aligned MA service-area data. County identity comes from exact contract, plan, and segment geography; stable FIPS or SSA values are used only for source-backed identity and route disambiguation.
Contract-level geography and standalone Part D geography remain available through state, carrier, and contract directories rather than being presented as exact county plan cards. Medicare Plan Lookup is an independent quick-reference tool.