October 1 update. Our PDGM and ICD-10 tools now use the FY2027 code set: 190 codes added, 30 deleted, and no existing code changed clinical group.

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Home health in Merrimack County, New Hampshire

BalancedLogicly’s reading of Medicare’s 2025 county file

Merrimack County has 10 agencies for 1,972 home health users, 197 per agency. The typical New Hampshire county has 197.

Patients per agency within range of the typical New Hampshire county.

10

agencies with Medicare volume here

2025

28,436

traditional Medicare beneficiaries

2025

1,972

home health users

6.9% of beneficiaries · New Hampshire 6.4% · 2025

197vs 197

users per agency vs the typical New Hampshire county

2025

$460vs $380

Medicare home health spend per beneficiary, county vs New Hampshire

2024

+5%

users since 2024 · no new agencies

2024 to 2025

Medicare Advantage covers 37% of Merrimack County beneficiaries (June 2026). New Hampshire: 31%.

Agencies by city

As of July 2026, 3 certified agencies have an office in Merrimack County, across 3 cities.

Nearby counties

Sources: CMS Market Saturation & Utilization, Home Health, 2025 · Medicare Monthly Enrollment, June 2026 · Medicare Geographic Variation, 2024 · Care Compare, July 2026. Medicare fee-for-service only. Counts under 11 are not published by CMS.