Eric Mark Horwitz, M.D.
NPI 1952322679ActiveIndividual· Radiology, Radiation Oncology· Philadelphia, PA
Radiology, Radiation Oncology (M.D.) in Philadelphia, Pennsylvania, trained at Albany Medical College of Union University (class of 1992). 353 Medicare patients in 2024, $183,614 paid; nearly all of their 195 Part D prescriptions were generic (95%). Siemens Medical Solutions USA, Inc. was the largest of 3 companies reporting payments in 2025, $4,851 in all, mostly speaking and faculty fees.
Overview
| NPI | 1952322679 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 21, 2006 |
| Last updated in NPPES | Apr 13, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | MD062073L | PA |
| Specialist | 174400000X | MD062073L | 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 - Radiation Oncology (NJ); Practitioner - Radiation Oncology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 353 |
|---|---|
| Services billed | 2,142 across 27 procedure codes |
| Paid by Medicare | $183,614 |
Part D prescriptions in 2024
| Prescriptions (claims) | 195 · 461 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $110,594 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Albany Medical College of Union University |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical group
- Temple Faculty Practice Plan IncPhiladelphia, PA · 1,368 clinicians
Hospital affiliation
- Temple University HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$4,851 · 11 payments from 3 companies
- 2024$7,495 · 18 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Siemens Medical Solutions USA, Inc. | $4,535 | 9 |
| Elekta, Inc. | $290.00 | 1 |
| Janssen Biotech, Inc. | $25.05 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4,000 · 2 payments
- Food and Beverage$698.92 · 8 payments
- Travel and Lodging$151.62 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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