Jonathan Buck, M.D.
NPI 1487017646ActiveIndividual· Internal Medicine· Cincinnati, OH
Internal Medicine (M.D.) with Trihealth G LLC, practicing in Cincinnati, Ohio. Their prescriptions cost Medicare Part D more than their services did: $456,448 for 3,929 claims, against $54,380 paid for services in 2024. Abbvie Inc. was the largest of 22 companies reporting payments in 2025, $1,308 in all, mostly food and beverage. Lists Bethesda North and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1487017646 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 4, 2016 |
| Last updated in NPPES | Nov 14, 2022 |
| Certified by provider | Nov 14, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 35.136082 | OH |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 178 |
|---|---|
| Services billed | 779 across 35 procedure codes |
| Paid by Medicare | $54,380 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,929 · 8,267 30-day fills |
|---|---|
| Patients | 361 |
| Total drug cost | $456,448 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Trihealth G LLCCincinnati, OH · 299 clinicians
Hospital affiliations
- Bethesda NorthCincinnati, OH
- Christ HospitalCincinnati, OH
- Good Samaritan HospitalCincinnati, OH
Other facilities
- Summit Orthopaedic Home CareHome health agency · Blue Ash, OH
Industry payments (Open Payments)
- 2025$1,308 · 75 payments from 22 companies
- 2024$1,655 · 95 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $346.01 | 21 |
| Astrazeneca Pharmaceuticals LP | $303.30 | 21 |
| Pfizer Inc. | $89.90 | 4 |
| Gilead Sciences, Inc. | $60.98 | 3 |
| Novo Nordisk Inc | $57.90 | 3 |
What the 2025 payments were for
- Food and Beverage$1,308 · 75 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 690 internal medicine physicians in Cincinnati · All internal medicine physicians in Ohio