Quick answers
- Does Eliza C. Anderson accept Medicare assignment?
- Yes. Medicare's clinician data says Eliza C. Anderson 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.
- How many Medicare patients does Eliza C. Anderson see?
- In 2024, CMS data shows 268 Original Medicare patients and 1,809 services for Eliza C. Anderson. This counts Original Medicare only and measures volume, not quality.
- What is Eliza C. Anderson's NPI number?
- 1366805889. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Eliza C. Anderson, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 268 |
|---|---|
| Services billed to Medicare | 1,809 |
| Different services or procedures | 115 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, methylprednisolone acetate, 1 mg (J1010)760 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)237 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)77 services
- X-ray of shoulder, minimum of 2 views (73030)65 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)65 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol73%
- High blood pressure66%
- Arthritis50%
- Anxiety32%
- Depression29%
- Osteoporosis29%
Hospitals where Eliza C. Anderson works
Medicare's Facility Affiliation Data lists Eliza C. Anderson 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 Eliza C. Anderson is enrolled with Medicare (CMS data updated October 2, 2026).
- 103 Boulder Point DrPlymouth, NH 03264 (603) 536‑1565
- 16 Hospital RdPlymouth, NH 03264
- 178 Daniel Webster HwyMeredith, NH 03253 (603) 224‑3368
- 264 Pleasant StConcord, NH 03301 (603) 224‑3368
- 71 Highland StPlymouth, NH 03264 (603) 536‑3700
Group practices
Medicare enrollment lists Eliza C. Anderson as a member of these groups (CMS data updated October 2, 2026).
- Northeast Orthopaedic Alliance PLLC291 clinicians in the group
- Speare Memorial Hospital49 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Plymouth
Clinicians with the same Medicare primary specialty in Plymouth, NH — not a recommendation.
Other clinicians in Northeast Orthopaedic Alliance PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 (10 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366805889 |
| 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
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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