Gregory Derk, DPM
NPI 1255122461ActiveIndividual· Podiatrist, Foot & Ankle Surgery· Evanston, IL
Podiatrist, Foot & Ankle Surgery (DPM) in Evanston, Illinois, licensed in IL, with an NPI issued in May 2025. Enrolled in Medicare as order and referring only - podiatry. Bioventus LLC was the largest of 4 companies reporting payments in 2025, $280.45 in all, mostly food and beverage.
Overview
| NPI | 1255122461 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DPM |
| Sole proprietor | No |
| NPI issued | May 15, 2025 |
| Last updated in NPPES | Jun 23, 2025 |
| Certified by provider | Jun 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Podiatrist, Foot & Ankle Surgery Primary | 213ES0103X | 135.001270 | 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 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 Order and Referring Only - Podiatry (IL) |
|---|
Industry payments (Open Payments)
- 2025$280.45 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bioventus LLC | $146.14 | 1 |
| Medical Device Business Services, Inc. | $105.00 | 3 |
| Lightbody Medical Technologies Inc | $17.84 | 1 |
| Kerecis Limited | $11.47 | 1 |
What the 2025 payments were for
- Food and Beverage$280.45 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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