Paul Gregory Houlihan, MD
NPI 1164415907ActiveIndividual· Internal Medicine, Interventional Cardiology· Edgewood, KY
Internal Medicine, Interventional Cardiology (MD) in Edgewood, Kentucky, trained at University of Kentucky College of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,465,788 for 8,275 claims, against $132,618 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 10 companies reporting payments in 2025, $882.52 in all, mostly food and beverage.
Overview
| NPI | 1164415907 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 26, 2005 |
| Last updated in NPPES | Dec 18, 2025 |
| Certified by provider | Dec 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 39620 | KY |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 39620 | 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) (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,336 |
|---|---|
| Services billed | 2,622 across 67 procedure codes |
| Paid by Medicare | $132,618 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,275 · 20,310 30-day fills |
|---|---|
| Patients | 1,027 |
| Total drug cost | $1,465,788 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of Kentucky College of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical groups
- Summit Medical Group IncCrittenden, KY · 807 clinicians
- St Elizabeth Medical Center, IncEdgewood, KY · 187 clinicians
Hospital affiliations
- St Elizabeth Dearborn HospitalLawrenceburg, IN
- St Elizabeth EdgewoodEdgewood, KY
- St Elizabeth FlorenceFlorence, KY
- St Elizabeth Ft ThomasFort Thomas, KY
- St Elizabeth GrantWilliamstown, KY
Industry payments (Open Payments)
- 2025$882.52 · 35 payments from 10 companies
- 2024$2,906 · 90 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $223.22 | 18 |
| Penumbra, Inc. | $152.07 | 1 |
| Abbott Laboratories | $141.42 | 1 |
| Abiomed | $141.31 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $61.00 | 4 |
What the 2025 payments were for
- Food and Beverage$882.52 · 35 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Interventional Cardiology providers in Kentucky →