Chadwick R. Johr, MD
NPI 1134144660ActiveIndividual· Internal Medicine, Rheumatology· Philadelphia, PA
Internal Medicine, Rheumatology (MD) in Philadelphia, Pennsylvania, trained at Pennsylvania State University College of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $3,570,362 for 3,672 claims, against $50,323 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 2 companies reporting payments in 2025, $9,166 in all, mostly consulting fees.
Overview
| NPI | 1134144660 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Apr 20, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | MD428938 | 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 - Rheumatology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 275 |
|---|---|
| Services billed | 925 across 16 procedure codes |
| Paid by Medicare | $50,323 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,672 · 5,450 30-day fills |
|---|---|
| Patients | 285 |
| Total drug cost | $3,570,362 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine, Pediatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
Hospital affiliations
- Chester County HospitalWest Chester, PA
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Penn Presbyterian Medical CenterPhiladelphia, PA
- Pennsylvania HospitalPhiladelphia, PA
Other facilities
- Good Shepherd Penn PartnersLong-term care hospital · Philadelphia, PA
Industry payments (Open Payments)
- 2025$9,166 · 7 payments from 2 companies
- 2024$1,568 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $6,808 | 5 |
| Sobi, Inc | $2,357 | 2 |
What the 2025 payments were for
- Consulting Fee$8,782 · 3 payments
- Food and Beverage$383.86 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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