Karthik Kilpauk Linganathan, M.D.,
NPI 1992967905ActiveIndividual· Internal Medicine, Cardiovascular Disease· Limerick, PA
Internal Medicine, Cardiovascular Disease (M.D.,) in Limerick, Pennsylvania, licensed in PA, with an NPI issued in June 2008. Enrolled in Medicare as practitioner - cardiovascular disease (cardiology). Lexicon Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2024, $128.94 in all, mostly food and beverage.
Overview
| NPI | 1992967905 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., |
| Sole proprietor | No |
| NPI issued | Jun 30, 2008 |
| Last updated in NPPES | May 13, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | MD426817 | PA |
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 - Cardiovascular Disease (Cardiology) (PA) |
|---|
Industry payments (Open Payments)
- 2024$128.94 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Lexicon Pharmaceuticals, Inc. | $78.98 | 1 |
| Corcept Therapeutics | $49.96 | 1 |
What the 2024 payments were for
- Food and Beverage$128.94 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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