Quick answers
- Which hospitals does Michael Rittenberg work at?
- Medicare's official clinician data lists Michael Rittenberg at 5 hospitals: Geisinger Wyoming Valley Medical Center, Geisinger-Bloomsburg Hospital, Lehigh Valley Hospital - Hazleton, Regional Hospital of Scranton and Wilkes-Barre General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael Rittenberg see patients?
- Medicare's clinician data lists 3 practice locations, including Nanticoke, PA, Kingston, PA and Wilkes Barre, PA. Call before your visit to confirm the address.
- What is Michael Rittenberg's specialty?
- Medicare lists Urology as the primary specialty, and also General Surgery.
- Does Michael Rittenberg accept Medicare assignment?
- Yes. Medicare's clinician data says Michael Rittenberg 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 Michael Rittenberg?
- (570) 735-7474, as listed in official Medicare / NPI Registry data.
- What is Michael Rittenberg's NPI number?
- 1942261375. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael Rittenberg works
Medicare's Facility Affiliation Data lists Michael Rittenberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Geisinger Wyoming Valley Medical CenterWilkes-Barre, PA · Acute Care Hospital · CCN 390270
- Geisinger-Bloomsburg HospitalBloomsburg, PA · Acute Care Hospital · CCN 390003
- Lehigh Valley Hospital - HazletonHazleton, PA · Acute Care Hospital · CCN 390185
- Regional Hospital of ScrantonScranton, PA · Acute Care Hospital · CCN 390237
- Wilkes-Barre General HospitalWilkes-Barre, PA · Acute Care Hospital · CCN 390137
Practice locations
Addresses where Michael Rittenberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 4 E Main StNanticoke, PA 18634 (570) 735‑7474
- 423 3rd Ave, Suite BKingston, PA 18704 (570) 288‑3601
- 575 N River StWilkes Barre, PA 18702 (570) 552‑8938
Group practices
Medicare enrollment lists Michael Rittenberg as a member of this group (CMS data updated 2026-10-02).
- Commonwealth Physician Network LLC65 clinicians in the group
Specialties
- Urologyprimary
- General Surgeryalso
Other urologists in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Jefferson Medical College Of Thomas Jefferson University |
| Graduation year | 1981 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942261375 |
| 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