Paul J. Mather, M.D.
NPI 1093735847ActiveIndividual· Internal Medicine, Advanced Heart Failure and Transplant Cardiology· Philadelphia, PA
Internal Medicine, Advanced Heart Failure and Transplant Cardiology (M.D.) in Philadelphia, Pennsylvania, trained at Temple University School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $1,114,434 for 3,249 claims, against $135,273 paid for services in 2024. Impulse Dynamics (USA) Inc. was the largest of 2 companies reporting payments in 2025, $5,125 in all, mostly honoraria.
Overview
| NPI | 1093735847 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 21, 2006 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Advanced Heart Failure and Transplant Cardiology Primary | 207RA0001X | MD045230E | PA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | MD045230E | PA |
| Internal Medicine, Interventional Cardiology | 207RI0011X | MD045230E | PA |
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 - Advanced Heart Failure and Transplant Cardiology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,840 |
|---|---|
| Services billed | 6,526 across 25 procedure codes |
| Paid by Medicare | $135,273 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,249 · 8,478 30-day fills |
|---|---|
| Patients | 338 |
| Total drug cost | $1,114,434 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Advanced Heart Failure And Transplant Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical groups
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
- Novacare Outpatient Rehabilitation East, Inc.Collegeville, PA · 503 clinicians
Hospital affiliations
- Chester County HospitalWest Chester, PA
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Penn Presbyterian Medical CenterPhiladelphia, PA
- Pennsylvania HospitalPhiladelphia, PA
- University Medical Center of Princeton at PlainsboroPlainsboro, NJ
Industry payments (Open Payments)
- 2025$5,125 · 7 payments from 2 companies
- 2024$8,236 · 18 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Impulse Dynamics (USA) Inc. | $5,075 | 5 |
| Abbott Laboratories | $49.77 | 2 |
What the 2025 payments were for
- Honoraria$4,000 · 1 payment
- Travel and Lodging$1,040 · 3 payments
- Food and Beverage$85.27 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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