Peter Darby Roman, MD
NPI 1922072495ActiveIndividual· Orthopaedic Surgery· North Chelmsford, MA
Orthopaedic Surgery (MD) in North Chelmsford, Massachusetts, trained at Medical College of Wisconsin (class of 1983). 313 Medicare patients in 2024, $120,868 paid; nearly all of their 389 Part D prescriptions were generic (99%). Stryker Corporation was the largest of 10 companies reporting payments in 2025, $726.65 in all, mostly food and beverage.
Overview
| NPI | 1922072495 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 14, 2006 |
| Last updated in NPPES | Aug 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 59057 | MA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 313 |
|---|---|
| Services billed | 4,630 across 106 procedure codes |
| Paid by Medicare | $120,868 |
Part D prescriptions in 2024
| Prescriptions (claims) | 389 · 457 30-day fills |
|---|---|
| Patients | 151 |
| Total drug cost | $4,601 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Orthopedic Surgery |
Hospital affiliation
- Lowell General HospitalLowell, MA
Other facilities
- Amedisys Home Health CareHome health agency · Wakefield, MA
- Tufts Medicine Care at HomeHome health agency · Lowell, MA
- Northeast Rehabilitation HospitalInpatient rehabilitation facility · Salem, NH
Industry payments (Open Payments)
- 2025$726.65 · 19 payments from 10 companies
- 2024$527.16 · 16 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $269.73 | 3 |
| Vertex Pharmaceuticals Incorporated | $114.75 | 6 |
| Heron Therapeutics, Inc. | $83.92 | 1 |
| Organogenesis Inc. | $65.60 | 2 |
| Acumed LLC | $38.81 | 1 |
What the 2025 payments were for
- Food and Beverage$726.65 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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