Arun Ummat, M.D.
NPI 1144262502ActiveIndividual· Internal Medicine, Interventional Cardiology· Louisville, KY
Internal Medicine, Interventional Cardiology (M.D.) with University of Louisville Physicians Inc, practicing in Louisville, Kentucky. Their prescriptions cost Medicare Part D more than their services did: $1,031,163 for 8,627 claims, against $159,913 paid for services in 2024. Novo Nordisk Inc was the largest of 12 companies reporting payments in 2025, $1,023 in all, mostly food and beverage. Lists University of Louisville Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1144262502 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 11, 2006 |
| Last updated in NPPES | Mar 8, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 20002 | KY |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 20002 | 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 - Interventional Cardiology (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,139 |
|---|---|
| Services billed | 2,993 across 42 procedure codes |
| Paid by Medicare | $159,913 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,627 · 22,596 30-day fills |
|---|---|
| Patients | 970 |
| Total drug cost | $1,031,163 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1972 |
|---|---|
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical group
- University of Louisville Physicians IncLouisville, KY · 1,445 clinicians
Hospital affiliations
- University of Louisville HospitalLouisville, KY
- Uofl Health - Jewish Hospital and Mary & Elizabeth HospitalLouisville, KY
Industry payments (Open Payments)
- 2025$1,023 · 37 payments from 12 companies
- 2024$1,104 · 50 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $215.98 | 6 |
| E.R. Squibb & Sons, L.L.C. | $166.67 | 4 |
| Novartis Pharmaceuticals Corporation | $166.03 | 7 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $142.71 | 4 |
| Abbott Laboratories | $104.88 | 4 |
What the 2025 payments were for
- Food and Beverage$1,023 · 37 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 interventional cardiologists in Louisville · All interventional cardiologists in Kentucky