Charles M. Wasserman, DO
NPI 1093753949ActiveIndividual· Family Medicine· Philadelphia, PA
Family Medicine (DO) in Philadelphia, Pennsylvania, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $774,021 for 9,947 claims, against $130,878 paid for services in 2024. Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $51.26 in all, mostly food and beverage.
Overview
| NPI | 1093753949 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 3, 2006 |
| Last updated in NPPES | May 14, 2021 |
| Certified by provider | May 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | OS006559L | 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 - Family Practice (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 298 |
|---|---|
| Services billed | 1,634 across 33 procedure codes |
| Paid by Medicare | $130,878 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,947 · 21,407 30-day fills |
|---|---|
| Patients | 645 |
| Total drug cost | $774,021 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Des Moines University of Osteopathic Medicine and Health Sciences |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Family Practice |
| Secondary specialties | Geriatric Medicine |
Medical group
- Temple Physicians IncPhiladelphia, PA · 156 clinicians
Hospital affiliation
- Temple University HospitalPhiladelphia, PA
Other facilities
- Accentcare Health of PennsylvaniaHome health agency · Bristol, PA
- Holy Redeemer Home Care-PaHome health agency · Philadelphia, PA
- Serenity HospiceHospice · Bensalem, PA
- Philadelphia Protestant HomeNursing home · Philadelphia, PA
Industry payments (Open Payments)
- 2025$51.26 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $35.36 | 1 |
| Exact Sciences Corporation | $15.90 | 1 |
What the 2025 payments were for
- Food and Beverage$51.26 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 1,042 family medicine physicians in Philadelphia · All family medicine physicians in Pennsylvania