Quick answers
- Which hospitals does William P. Pender Iii work at?
- Medicare's official clinician data lists William P. Pender Iii at 3 hospitals: Cleveland Clinic, Marymount Hospital and Medina Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William P. Pender Iii see patients?
- Medicare's clinician data lists 1 practice location in Cleveland, OH. Call before your visit to confirm the address.
- What is William P. Pender Iii's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does William P. Pender Iii accept Medicare assignment?
- Yes. Medicare's clinician data says William P. Pender Iii 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 William P. Pender Iii?
- (216) 444-5433, as listed in official Medicare / NPI Registry data.
- What is William P. Pender Iii's NPI number?
- 1710449541. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William P. Pender Iii works
Medicare's Facility Affiliation Data lists William P. Pender Iii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cleveland ClinicCleveland, OH · Acute Care Hospital · CCN 360180
- Marymount HospitalGarfield Heights, OH · Acute Care Hospital · CCN 360143
- Medina HospitalMedina, OH · Acute Care Hospital · CCN 360091
Practice locations
Addresses where William P. Pender Iii is enrolled with Medicare (CMS data updated 2026-10-02).
- 9500 Euclid AveCleveland, OH 44195 (216) 444‑5433
Group practices
Medicare enrollment lists William P. Pender Iii as a member of this group (CMS data updated 2026-10-02).
- Cleveland Clinic7,090 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Cleveland
Clinicians with the same Medicare primary specialty in Cleveland, OH — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1710449541 |
| 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