Marshal S. Armitage, MD
NPI 1801950563ActiveIndividual· Orthopaedic Surgery· Brockton, MA
Orthopaedic Surgery (MD) in Brockton, Massachusetts, trained at Boston University School of Medicine (class of 2004). 321 Medicare patients in 2024, $115,557 paid; nearly all of their 111 Part D prescriptions were generic (94%). Stryker Corporation was the largest of 2 companies reporting payments in 2025, $1,436 in all, mostly food and beverage.
Overview
| NPI | 1801950563 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 20, 2006 |
| Last updated in NPPES | May 16, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | TRN7956 | FL |
| Orthopaedic Surgery | 207X00000X | 18159 | NH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (MA); Practitioner - Orthopedic Surgery (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 321 |
|---|---|
| Services billed | 1,421 across 61 procedure codes |
| Paid by Medicare | $115,557 |
Part D prescriptions in 2024
| Prescriptions (claims) | 111 · 159 30-day fills |
|---|---|
| Patients | 70 |
| Total drug cost | $945.99 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Mass General Brigham Medical Group Northern Massachusetts IncDanvers, MA · 827 clinicians
- Mass General Brigham Community Physicians IncWatertown, MA · 428 clinicians
- Mass General Brigham Medical Group, Inc.Salem, NH · 139 clinicians
Hospital affiliations
- Holy Family HospitalMethuen, MA
- Massachusetts General HospitalBoston, MA
- Merrimack Health Lawrence HospitalLawrence, MA
Other facilities
- Northeast Rehabilitation HospitalInpatient rehabilitation facility · Salem, NH
Industry payments (Open Payments)
- 2025$1,436 · 20 payments from 2 companies
- 2024$853.58 · 12 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $1,367 | 19 |
| Smith+nephew, Inc. | $69.02 | 1 |
What the 2025 payments were for
- Food and Beverage$776.33 · 15 payments
- Travel and Lodging$659.50 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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