Mariam Hakim-Zargar, M.D.
NPI 1891998423ActiveIndividual· Orthopaedic Surgery· Torrington, CT
Orthopaedic Surgery (M.D.) in Torrington, Connecticut, trained at University of Louisville School of Medicine (class of 2001). 253 Medicare patients in 2024, $84,090 paid; all of their 457 Part D prescriptions were generic. Arthrex, Inc. reported $184.95 in payments in 2025, mostly travel and lodging.
Overview
| NPI | 1891998423 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 10, 2007 |
| Last updated in NPPES | Apr 29, 2021 |
| Certified by provider | Apr 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 044065 | CT |
| Orthopaedic Surgery, Foot and Ankle Surgery | 207XX0004X | 044065 | CT |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 253 |
|---|---|
| Services billed | 1,765 across 65 procedure codes |
| Paid by Medicare | $84,090 |
Part D prescriptions in 2024
| Prescriptions (claims) | 457 · 459 30-day fills |
|---|---|
| Patients | 274 |
| Total drug cost | $3,254 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Louisville School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Orthopedic Surgery |
Hospital affiliation
- Charlotte Hungerford HospitalTorrington, CT
Industry payments (Open Payments)
- 2025$184.95 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Arthrex, Inc. | $184.95 | 2 |
What the 2025 payments were for
- Travel and Lodging$160.95 · 1 payment
- Food and Beverage$24.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Torrington
- 1619020153
- 1790085132
- 1699874404
- 1710655477
- 1669763819
- 1548591902
- 1144132754
- 1972568616
- 1952304263
- 1275598252
- 1073578050
- 1700874955