Gregory K. Dedinsky, MD
NPI 1306934526ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Columbus, IN
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) in Columbus, Indiana, trained at Creighton University School of Medicine (class of 1983). Medicare paid $30,668 for services to 22 patients in 2024. Abbott Laboratories was the largest of 3 companies reporting payments in 2025, $56.09 in all, mostly food and beverage.
Overview
| NPI | 1306934526 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 11, 2006 |
| Last updated in NPPES | Aug 18, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 01036817A | IN |
| Surgery | 208600000X | 01036817A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Thoracic Surgery (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 54 across 22 procedure codes |
| Paid by Medicare | $30,668 |
Education and affiliations
| Medical school | Creighton University School of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Thoracic Surgery |
| Secondary specialties | Cardiac Surgery, General Surgery |
Medical group
- Iu Health Medical Group LLCIndianapolis, IN · 4,462 clinicians
Hospital affiliation
- Columbus Regional HospitalColumbus, IN
Industry payments (Open Payments)
- 2025$56.09 · 3 payments from 3 companies
- 2024$152.27 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $21.93 | 1 |
| Medtronic, Inc. | $17.24 | 1 |
| Atricure, Inc. | $16.92 | 1 |
What the 2025 payments were for
- Food and Beverage$56.09 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other cardiothoracic surgeons in Columbus
- 1164503538
- 1255594982