Quick answers
- Which hospitals does Josiah Radder work at?
- Medicare's official clinician data lists Josiah Radder at 5 hospitals: Magee Womens Hospital of UPMC Health System, UPMC Chautauqua at Wca, UPMC Hamot, UPMC Northwest and UPMC Presbyterian Shadyside. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Josiah Radder see patients?
- Medicare's clinician data lists 5 practice locations, including Erie, PA and Pittsburgh, PA. Call before your visit to confirm the address.
- What is Josiah Radder's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Critical Care (Intensivists) and Internal Medicine.
- Does Josiah Radder accept Medicare assignment?
- Yes. Medicare's clinician data says Josiah Radder accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Josiah Radder?
- (814) 877-6000, as listed in official Medicare / NPI Registry data.
- What is Josiah Radder's NPI number?
- 1659878783. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Josiah Radder works
Medicare's Facility Affiliation Data lists Josiah Radder at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Magee Womens Hospital of UPMC Health SystemPittsburgh, PA · Acute Care Hospital · CCN 390114
- UPMC Chautauqua at WcaJamestown, NY · Acute Care Hospital · CCN 330239
- UPMC HamotErie, PA · Acute Care Hospital · CCN 390063
- UPMC NorthwestSeneca, PA · Acute Care Hospital · CCN 390091
- UPMC Presbyterian ShadysidePittsburgh, PA · Acute Care Hospital · CCN 390164
Practice locations
Addresses where Josiah Radder is enrolled with Medicare (CMS data updated 2026-10-02).
- 201 State StErie, PA 16550 (814) 877‑6000
- 300 Halket StPittsburgh, PA 15213
- 3459 5th AvePittsburgh, PA 15213 (412) 648‑6161
- 3459 5th Ave, Fl 7Pittsburgh, PA 15213 (412) 802‑3043
- 5200 Centre Ave, Suite 617Pittsburgh, PA 15232 (412) 623‑2972
Group practices
Medicare enrollment lists Josiah Radder as a member of these groups (CMS data updated 2026-10-02).
- University of Pittsburgh Physicians4,236 clinicians in the group
- Regional Health Services Inc568 clinicians in the group
Specialties
Other pulmonologists in Erie
Clinicians with the same Medicare primary specialty in Erie, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Pittsburgh School Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1659878783 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians