Karim Nathan, M.D.
NPI 1639570849ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Langhorne, PA
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in Langhorne, Pennsylvania, trained at Albany Medical College of Union University (class of 2013). In 2024 Medicare paid $164,309 for 477 patients, and Part D covered 627 of their prescriptions, 87% of them generic. Medtronic, Inc. was the largest of 12 companies reporting payments in 2025, $1,121 in all, mostly food and beverage.
Overview
| NPI | 1639570849 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 7, 2014 |
| Last updated in NPPES | Jul 16, 2021 |
| Certified by provider | Jul 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | MD469700 | PA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | MD469700 | 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 - Cardiac Electrophysiology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 477 |
|---|---|
| Services billed | 1,862 across 58 procedure codes |
| Paid by Medicare | $164,309 |
Part D prescriptions in 2024
| Prescriptions (claims) | 627 · 956 30-day fills |
|---|---|
| Patients | 155 |
| Total drug cost | $77,155 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Albany Medical College of Union University |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Cardiac Electrophysiology |
Medical group
- Trinity Health Mid-Atlantic Medical GroupLanghorne, PA · 334 clinicians
Hospital affiliations
- Mercy Catholic Medical Center- Mercy FitzgeraldDarby, PA
- Nazareth HospitalPhiladelphia, PA
- St Mary Medical CenterLanghorne, PA
Industry payments (Open Payments)
- 2025$1,121 · 24 payments from 12 companies
- 2024$417.39 · 17 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $455.03 | 5 |
| Abbott Laboratories | $222.65 | 2 |
| Boston Scientific Corporation | $150.08 | 3 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $75.92 | 4 |
| Biosense Webster, Inc. | $58.41 | 2 |
What the 2025 payments were for
- Food and Beverage$1,121 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Clinical Cardiac Electrophysiology providers in Langhorne
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All Internal Medicine, Clinical Cardiac Electrophysiology providers in Pennsylvania