Amit N. Keswani, MD
NPI 1912166752ActiveIndividual· Internal Medicine, Interventional Cardiology· Nashville, TN
Internal Medicine, Interventional Cardiology (MD) with Saint Thomas Medical Partners and 1 other group, practicing in Nashville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $610,424 for 3,777 claims, against $97,763 paid for services in 2024. Amgen Inc. was the largest of 13 companies reporting payments in 2025, $1,154 in all, mostly food and beverage. Lists Ascension Saint Thomas Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1912166752 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 6, 2008 |
| Last updated in NPPES | Mar 2, 2023 |
| Certified by provider | Mar 2, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | MD52788 | TN |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | P9379 | TX |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | MD.204835 | LA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 52788 | TN |
| Internal Medicine, Interventional Cardiology | 207RI0011X | P9379 | TX |
| Internal Medicine | 207R00000X | MD52788 | TN |
| Internal Medicine | 207R00000X | BP10031992 | TX |
| Internal Medicine | 207R00000X | MD.204835 | LA |
| Internal Medicine | 207R00000X | P9379 | TX |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | MD52788 | TN |
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) (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 993 |
|---|---|
| Services billed | 2,027 across 62 procedure codes |
| Paid by Medicare | $97,763 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,777 · 9,753 30-day fills |
|---|---|
| Patients | 479 |
| Total drug cost | $610,424 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Interventional Cardiology |
Medical groups
- Saint Thomas Medical PartnersNashville, TN · 590 clinicians
- Williamson Professional PracticeFranklin, TN · 15 clinicians
Hospital affiliations
- Ascension Saint Thomas HospitalNashville, TN
- Marshall Medical CenterLewisburg, TN
- Maury Regional HospitalColumbia, TN
- Vanderbilt University Medical CenterNashville, TN
- Williamson Medical CenterFranklin, TN
Industry payments (Open Payments)
- 2025$1,154 · 43 payments from 13 companies
- 2024$1,585 · 76 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $266.82 | 10 |
| Abbott Laboratories | $167.28 | 3 |
| Heartflow, Inc. | $137.93 | 2 |
| Novartis Pharmaceuticals Corporation | $115.15 | 6 |
| Medtronic, Inc. | $111.19 | 5 |
What the 2025 payments were for
- Food and Beverage$1,154 · 43 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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