Michael E. Marchetti, MD
NPI 1952338519ActiveIndividual· Orthopaedic Surgery· Hingham, MA
Orthopaedic Surgery (MD) in Hingham, Massachusetts, trained at University of Massachusetts Medical School (class of 1992). 787 Medicare patients in 2024, $424,055 paid; all of their 113 Part D prescriptions were generic. Depuy Synthes Sales Inc. was the largest of 3 companies reporting payments in 2025, $469.32 in all, mostly food and beverage.
Overview
| NPI | 1952338519 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2006 |
| Last updated in NPPES | Apr 10, 2026 |
| Certified by provider | Apr 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 78121 | MA |
| Orthopaedic Surgery, Sports Medicine | 207XX0005X | 78121 | 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 | 787 |
|---|---|
| Services billed | 6,055 across 102 procedure codes |
| Paid by Medicare | $424,055 |
Part D prescriptions in 2024
| Prescriptions (claims) | 113 · 113 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $142.83 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Northeast Orthopaedic Alliance PLLCDedham, MA · 291 clinicians
- South Shore Orthopedics LLCHingham, MA · 36 clinicians
Hospital affiliation
- South Shore HospitalSouth Weymouth, MA
Other facilities
- Croi HealthHome health agency · Norwell, MA
- South Shore Visiting Nurse AssociationHome health agency · Rockland, MA
- Spaulding Rehabilitation HospitalInpatient rehabilitation facility · Charlestown, MA
Industry payments (Open Payments)
- 2025$469.32 · 5 payments from 3 companies
- 2024$333.83 · 6 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $199.07 | 2 |
| Smith+nephew, Inc. | $158.94 | 1 |
| Stryker Corporation | $111.31 | 2 |
What the 2025 payments were for
- Food and Beverage$469.32 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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