Joshua S. Krassen, D.O.
NPI 1639175920ActiveIndividual· Physical Medicine & Rehabilitation· Allentown, PA
Physical Medicine & Rehabilitation (D.O.) in Allentown, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 1991). 655 Medicare patients in 2024, $157,957 paid; nearly all of their 2,344 Part D prescriptions were generic (99%). Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $291.74 in all, mostly food and beverage.
Overview
| NPI | 1639175920 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 22, 2005 |
| Last updated in NPPES | Oct 29, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physical Medicine & Rehabilitation Primary | 208100000X | OS00816L | 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 - Physical Medicine and Rehabilitation (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 655 |
|---|---|
| Services billed | 11,764 across 54 procedure codes |
| Paid by Medicare | $157,957 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,344 · 2,979 30-day fills |
|---|---|
| Patients | 568 |
| Total drug cost | $39,939 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Physical Medicine And Rehabilitation |
| Telehealth | Offers telehealth |
Medical groups
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
- Lehigh Valley Physician GroupAllentown, PA · 2,542 clinicians
Hospital affiliations
- Lehigh Valley HospitalAllentown, PA
- Lehigh Valley Hospital - PoconoEast Stroudsburg, PA
- St Luke's Hospital - Upper Bucks CampusQuakertown, PA
- St Luke's Miners Memorial HospitalCoaldale, PA
- St Lukes HospitalBethlehem, PA
Other facilities
- Good Shepherd Rehabilitation Hospital, theInpatient rehabilitation facility · Center Valley, PA
Industry payments (Open Payments)
- 2025$291.74 · 9 payments from 3 companies
- 2024$287.29 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $174.08 | 7 |
| Medtronic, Inc. | $98.29 | 1 |
| Electronic Waveform Lab, Inc. | $19.37 | 1 |
What the 2025 payments were for
- Food and Beverage$291.74 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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