Thomas John Willke, M.D.
NPI 1184617888ActiveIndividual· Family Medicine· Hamilton, OH
Family Medicine (M.D.) in Hamilton, Ohio, trained at University of Cincinnati College of Medicine (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $1,306,934 for 14,293 claims, against $66,225 paid for services in 2024. Abbvie Inc. was the largest of 19 companies reporting payments in 2025, $1,697 in all, mostly food and beverage.
Overview
| NPI | 1184617888 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 26, 2005 |
| Last updated in NPPES | Dec 20, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 043264 | OH |
| Family Medicine, Geriatric Medicine | 207QG0300X | 043264 | OH |
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 - Family Practice (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 247 |
|---|---|
| Services billed | 2,258 across 36 procedure codes |
| Paid by Medicare | $66,225 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14,293 · 30,995 30-day fills |
|---|---|
| Patients | 933 |
| Total drug cost | $1,306,934 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Family Practice |
Medical group
- Trihealth G LLCCincinnati, OH · 299 clinicians
Hospital affiliations
- Bethesda NorthCincinnati, OH
- Good Samaritan HospitalCincinnati, OH
- McCullough-Hyde Memorial HospitalOxford, OH
Other facilities
- American Mercy Home Care, LLCHome health agency · Cincinnati, OH
Industry payments (Open Payments)
- 2025$1,697 · 111 payments from 19 companies
- 2024$2,172 · 150 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $465.59 | 33 |
| Novo Nordisk Inc | $262.23 | 21 |
| Glaxosmithkline, LLC. | $235.34 | 17 |
| Lilly USA, LLC | $183.77 | 11 |
| Novartis Pharmaceuticals Corporation | $77.54 | 4 |
What the 2025 payments were for
- Food and Beverage$1,697 · 111 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 family medicine physicians in Hamilton · All family medicine physicians in Ohio