Gregory Michael O'Connor
NPI 1164982872ActiveIndividual· Radiology, Diagnostic Radiology· Durham, NC
Radiology, Diagnostic Radiology with Tra-Minw P S and 2 other groups, practicing in Durham, North Carolina. Medicare paid $2,670 for services to 151 patients in 2024. Bard Peripheral Vascular, Inc. reported $31.93 in payments in 2025, mostly food and beverage. Lists Multicare Good Samaritan Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1164982872 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Mar 20, 2019 |
| Last updated in NPPES | Apr 16, 2025 |
| Certified by provider | Apr 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 2024-01538 | NC |
| Radiology, Diagnostic Radiology | 2085R0202X | MD61669415 | WA |
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 - Diagnostic Radiology (NC); Practitioner - Diagnostic Radiology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 151 |
|---|---|
| Services billed | 193 across 43 procedure codes |
| Paid by Medicare | $2,670 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Tra-Minw P SDecatur, GA · 155 clinicians
- Medical Imaging Northwest - Good Samaritan Hospital Imaging AllianceDecatur, GA · 118 clinicians
- Union Avenue Open MRI LLCArcadia, CA · 48 clinicians
Hospital affiliations
- Multicare Good Samaritan HospitalPuyallup, WA
- St Anthony HospitalGig Harbor, WA
- St Clare HospitalLakewood, WA
- St Joseph Medical CenterTacoma, WA
- Tacoma General Allenmore HospitalTacoma, WA
Industry payments (Open Payments)
- 2025$31.93 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bard Peripheral Vascular, Inc. | $31.93 | 1 |
What the 2025 payments were for
- Food and Beverage$31.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 252 diagnostic radiologists in Durham · All diagnostic radiologists in North Carolina