Joseph Zawisza, DO
NPI 1942468210ActiveIndividual· Internal Medicine· Schuylkill Haven, PA
Internal Medicine (DO) in Schuylkill Haven, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $668,514 for 10,336 claims, against $81,662 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 2 companies reporting payments in 2025, $215.20 in all, mostly food and beverage.
Overview
| NPI | 1942468210 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | May 23, 2008 |
| Last updated in NPPES | Feb 10, 2021 |
| Certified by provider | Feb 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | OS014351 | PA |
| Internal Medicine | 207R00000X | OT 011110 | PA |
| Pediatrics | 208000000X | OT 011110 | PA |
| Pediatrics | 208000000X | OS014351 | 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 - Internal Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 439 |
|---|---|
| Services billed | 2,449 across 39 procedure codes |
| Paid by Medicare | $81,662 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,336 · 20,356 30-day fills |
|---|---|
| Patients | 812 |
| Total drug cost | $668,514 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
Medical group
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
Hospital affiliations
- Geisinger Medical CenterDanville, PA
- Geisinger St. Luke's HospitalOrwigsburg, PA
- Reading HospitalWest Reading, PA
- Schuylkill Medical Center - South Jackson StreetPottsville, PA
- St Luke's Miners Memorial HospitalCoaldale, PA
Other facilities
- Geisinger Home HealthHome health agency · Hazle Township, PA
- Lehigh Valley Health NetworkHome health agency · Saint Clair, PA
- Orwigsburg Nursing and Rehabilitation CenterNursing home · Orwigsburg, PA
- Seton Manor Nursing and Rehabilitation CenterNursing home · Orwigsburg, PA
Industry payments (Open Payments)
- 2025$215.20 · 2 payments from 2 companies
- 2024$124.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $109.99 | 1 |
| Astrazeneca Pharmaceuticals LP | $105.21 | 1 |
What the 2025 payments were for
- Food and Beverage$215.20 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Schuylkill Haven
- 1699763813