Gregory J. Mickunas, M.D.
NPI 1225076458ActiveIndividual· Emergency Medicine· Gallipolis, OH
Emergency Medicine (M.D.) in Gallipolis, Ohio, trained at Wright State University Boonshoft School of Medicine (class of 1998). 368 Medicare patients in 2024, $39,555 paid; nearly all of their 146 Part D prescriptions were generic (96%).
Overview
| NPI | 1225076458 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 2, 2006 |
| Last updated in NPPES | Oct 26, 2026 |
| Certified by provider | Oct 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 35.076915 | OH |
| Emergency Medicine | 207P00000X | 21326 | WV |
| Emergency Medicine | 207P00000X | H09359 | OH |
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 - Emergency Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 368 |
|---|---|
| Services billed | 613 across 10 procedure codes |
| Paid by Medicare | $39,555 |
Part D prescriptions in 2024
| Prescriptions (claims) | 146 · 146 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $2,040 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Marietta Memorial HospitalMarietta, OH · 392 clinicians
- Holzer Clinic LLCGallipolis, OH · 269 clinicians
- Ohio Valley Physicians IncGallipolis, OH · 129 clinicians
Hospital affiliations
- Holzer Medical CenterGallipolis, OH
- Holzer Medical Center JacksonJackson, OH
- Marietta Memorial HospitalMarietta, OH
- Ohiohealth O'Bleness HospitalAthens, OH
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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