Mathew J. Most, MD
NPI 1891997664ActiveIndividual· Orthopaedic Surgery· Worcester, MA
Orthopaedic Surgery (MD) in Worcester, Massachusetts, trained at State University of Ny Upstate Medical University (class of 2002). 453 Medicare patients in 2024, $144,075 paid; all of their 177 Part D prescriptions were generic. Stryker Corporation reported $981.14 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1891997664 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 4, 2007 |
| Last updated in NPPES | Oct 28, 2020 |
| Certified by provider | Oct 28, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 238208 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 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 | 453 |
|---|---|
| Services billed | 967 across 45 procedure codes |
| Paid by Medicare | $144,075 |
Part D prescriptions in 2024
| Prescriptions (claims) | 177 · 180 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $586.55 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | State University of Ny Upstate Medical University |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliations
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
- Umass Memorial Healthalliance HospitalsLeominster, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Industry payments (Open Payments)
- 2025$981.14 · 18 payments from 1 company
- 2024$3,251 · 14 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $981.14 | 18 |
What the 2025 payments were for
- Food and Beverage$981.14 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 49 orthopedic surgeons in Worcester · All orthopedic surgeons in Massachusetts