Quick answers
- Does Alaina M. Gerrit accept Medicare assignment?
- Yes. Medicare's clinician data says Alaina M. Gerrit accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Alaina M. Gerrit's NPI number?
- 1174284376. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alaina M. Gerrit works
Medicare's Facility Affiliation Data lists Alaina M. Gerrit at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Concord HospitalConcord, NH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 300001
- Concord Hospital- FranklinFranklin, NH · Critical Access Hospital · Emergency services: listed by Medicare · CCN 301306
- Concord Hospital- LaconiaLaconia, NH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 300005
- Speare Memorial HospitalPlymouth, NH · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 301311
Practice locations
Addresses where Alaina M. Gerrit is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 16 Hospital RdPlymouth, NH 03264
- 178 Daniel Webster Hwy, Suite AMeredith, NH 03253 (603) 279‑6064
- 250 Pleasant StConcord, NH 03301
- 389 Tenney Mountain HwyPlymouth, NH 03264 (603) 481‑8787
- 60 Commercial StConcord, NH 03301
Group practices
Medicare enrollment lists Alaina M. Gerrit as a member of these groups (CMS data updated October 2, 2026).
- Concord Hospital Inc567 clinicians in the group
- Speare Health Ventures Inc18 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Plymouth
Clinicians with the same Medicare primary specialty in Plymouth, NH — not a recommendation.
Other clinicians in Concord Hospital Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2021 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174284376 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians