Mark Andrew Kwartowitz, DO
NPI 1962448803ActiveIndividual· Orthopaedic Surgery· West Bloomfield, MI
Orthopaedic Surgery (DO) in West Bloomfield, Michigan, trained at Philadelphia College of Osteopathic Medicine (class of 1996). 251 Medicare patients in 2024, $92,295 paid; all of their 316 Part D prescriptions were generic. Depuy Synthes Sales Inc. was the largest of 5 companies reporting payments in 2025, $254.44 in all, mostly food and beverage.
Overview
| NPI | 1962448803 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 21, 2006 |
| Last updated in NPPES | Jul 19, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 5101013112 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 251 |
|---|---|
| Services billed | 2,046 across 48 procedure codes |
| Paid by Medicare | $92,295 |
Part D prescriptions in 2024
| Prescriptions (claims) | 316 · 316 30-day fills |
|---|---|
| Patients | 137 |
| Total drug cost | $1,894 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Orthopedic Surgery |
| Secondary specialties | Osteopathic Manipulative Medicine |
Medical group
- Ronald S Lederman MD PLLCWest Bloomfield, MI · 10 clinicians
Hospital affiliations
- Beaumont Hospital - Farmington HillsFarmington Hills, MI
- Beaumont Hospital Royal OakRoyal Oak, MI
- Huron Valley-Sinai HospitalCommerce Township, MI
Other facilities
- Affinity Home Care Agency, IncHome health agency · Commerce Township, MI
- Michigan Community VnaHome health agency · Bingham Farms, MI
- Parc Home CareHome health agency · Farmington Hills, MI
- Rehabilitation Institute of MichiganInpatient rehabilitation facility · Detroit, MI
Industry payments (Open Payments)
- 2025$254.44 · 7 payments from 5 companies
- 2024$385.49 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $124.11 | 3 |
| Stryker Corporation | $71.81 | 1 |
| Vertex Pharmaceuticals Incorporated | $23.93 | 1 |
| Bioventus LLC | $19.60 | 1 |
| Pinnacle, Inc | $14.99 | 1 |
What the 2025 payments were for
- Food and Beverage$254.44 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in West Bloomfield
- 1922076363
- 1003964610
- 1508068941
- 1487934824
- 1740378447
- 1316013782
- 1609308097
- 1609855253
- 1053543090
- 1811023831
- 1801888714
- 1366650400