Grigory E. Gershkovich, M.D.
NPI 1235491069ActiveIndividual· Orthopaedic Surgery, Hand Surgery· Chicago, IL
Orthopaedic Surgery, Hand Surgery (M.D.) in Chicago, Illinois, trained at Georgetown University School of Medicine (class of 2012). 927 Medicare patients in 2024, $225,490 paid; nearly all of their 184 Part D prescriptions were generic (97%). Arthrex, Inc. was the largest of 3 companies reporting payments in 2025, $1,860 in all, mostly travel and lodging.
Overview
| NPI | 1235491069 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 7, 2012 |
| Last updated in NPPES | Nov 8, 2021 |
| Certified by provider | Nov 8, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Hand Surgery Primary | 207XS0106X | C1-0024073 | DE |
| Orthopaedic Surgery | 207X00000X | C1-0024073 | DE |
| Orthopaedic Surgery, Hand Surgery | 207XS0106X | 125069742 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hand Surgery (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 927 |
|---|---|
| Services billed | 6,505 across 114 procedure codes |
| Paid by Medicare | $225,490 |
Part D prescriptions in 2024
| Prescriptions (claims) | 184 · 186 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $39,736 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Hand Surgery |
| Secondary specialties | Orthopedic Surgery |
Medical group
- First State Orthopaedics PANewark, DE · 100 clinicians
Hospital affiliations
- Bayhealth Medical Center, Kent CampusDover, DE
- Christiana HospitalNewark, DE
Industry payments (Open Payments)
- 2025$1,860 · 12 payments from 3 companies
- 2024$161.24 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Arthrex, Inc. | $988.90 | 6 |
| Eclipse Technology Solutions Inc. | $852.23 | 5 |
| Endo USA, Inc. | $19.01 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,461 · 3 payments
- Food and Beverage$399.37 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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