Mark Jeyaseelan Amirtharaj, MD
NPI 1376037895ActiveIndividual· Orthopaedic Surgery· White Plains, NY
Orthopaedic Surgery (MD) in White Plains, New York, trained at Georgetown University School of Medicine (class of 2018). Enrolled in Medicare as practitioner - orthopedic surgery and practitioner - orthopedic surgery. Smith+nephew, Inc. was the largest of 2 companies reporting payments in 2025, $7,120 in all, mostly grants.
Overview
| NPI | 1376037895 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 18, 2018 |
| Last updated in NPPES | Jul 15, 2025 |
| Certified by provider | Jul 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 321558 | NY |
| Orthopaedic Surgery | 207X00000X | 8327 | NE |
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); Practitioner - Orthopedic Surgery (NY) |
|---|
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Ny Society for the Relief of Ruptured and Crippled MaintainingNew York, NY · 183 clinicians
Hospital affiliations
- Hospital for Special SurgeryNew York, NY
- Stamford HospitalStamford, CT
Industry payments (Open Payments)
- 2025$7,120 · 8 payments from 2 companies
- 2024$7,447 · 23 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $6,129 | 2 |
| Stryker Corporation | $991.39 | 6 |
What the 2025 payments were for
- Grant$6,071 · 1 payment
- Travel and Lodging$695.69 · 3 payments
- Food and Beverage$353.33 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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