William C. Dillon, MD
NPI 1053340141ActiveIndividual· Internal Medicine, Interventional Cardiology· Louisville, KY
Internal Medicine, Interventional Cardiology (MD) in Louisville, Kentucky, trained at Indiana University School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $706,093 for 4,217 claims, against $184,410 paid for services in 2024. Boston Scientific Corporation was the largest of 10 companies reporting payments in 2025, $356.70 in all, mostly food and beverage.
Overview
| NPI | 1053340141 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 1, 2006 |
| Last updated in NPPES | Dec 3, 2020 |
| Certified by provider | Dec 3, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 35525 | KY |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 35525 | KY |
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 - Cardiovascular Disease (Cardiology) (IN); Practitioner - Interventional Cardiology (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,598 |
|---|---|
| Services billed | 4,981 across 58 procedure codes |
| Paid by Medicare | $184,410 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,217 · 11,622 30-day fills |
|---|---|
| Patients | 761 |
| Total drug cost | $706,093 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Interventional Cardiology |
Medical group
- Baptist Health Medical Group IncMadison, IN · 2,472 clinicians
Hospital affiliations
- Baptist Health FloydNew Albany, IN
- Baptist Health HardinElizabethtown, KY
- Baptist Health LagrangeLa Grange, KY
- Baptist Health LouisvilleLouisville, KY
- Uofl Health - Jewish Hospital and Mary & Elizabeth HospitalLouisville, KY
Industry payments (Open Payments)
- 2025$356.70 · 14 payments from 10 companies
- 2024$460.93 · 18 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $94.81 | 4 |
| Abiomed | $54.22 | 1 |
| Shockwave Medical, Inc | $44.89 | 1 |
| Stryker Corporation | $42.15 | 2 |
| Novartis Pharmaceuticals Corporation | $26.89 | 1 |
What the 2025 payments were for
- Food and Beverage$356.70 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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