Nina C. Gray, MD
NPI 1588977813ActiveIndividual· Family Medicine, Bariatric Medicine· Cincinnati, OH
Family Medicine, Bariatric Medicine (MD) with Trihealth H LLC, practicing in Cincinnati, Ohio. Their prescriptions cost Medicare Part D more than their services did: $1,132,821 for 1,713 claims, against $21,781 paid for services in 2024. Currax Pharmaceuticals LLC was the largest of 3 companies reporting payments in 2025, $284.80 in all, mostly food and beverage. Lists Bethesda North and 1 other hospital as hospital affiliations.
Overview
| NPI | 1588977813 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 15, 2010 |
| Last updated in NPPES | May 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine, Bariatric Medicine Primary | 207QB0002X | 35.130148 | OH |
| Family Medicine | 207Q00000X | 45896 | KY |
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 - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 148 |
|---|---|
| Services billed | 344 across 9 procedure codes |
| Paid by Medicare | $21,781 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,713 · 2,425 30-day fills |
|---|---|
| Patients | 246 |
| Total drug cost | $1,132,821 |
| Generic share | 41% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Trihealth H LLCCincinnati, OH · 850 clinicians
Hospital affiliations
- Bethesda NorthCincinnati, OH
- Good Samaritan HospitalCincinnati, OH
Industry payments (Open Payments)
- 2025$284.80 · 37 payments from 3 companies
- 2024$417.81 · 44 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Currax Pharmaceuticals LLC | $162.08 | 30 |
| Lilly USA, LLC | $77.87 | 4 |
| Novo Nordisk Inc | $44.85 | 3 |
What the 2025 payments were for
- Food and Beverage$277.80 · 36 payments
- Education$7.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records