Quick answers
- Which hospitals does Benjamin K. Sarsah work at?
- Medicare's official clinician data lists Benjamin K. Sarsah at 4 hospitals: Northwest Medical Center, Oro Valley Hospital, St Joseph's Hospital and St. Mary's Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Benjamin K. Sarsah see patients?
- Medicare's clinician data lists 2 practice locations, including Oro Valley, AZ and Tucson, AZ. Call before your visit to confirm the address.
- What is Benjamin K. Sarsah's specialty?
- Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
- Does Benjamin K. Sarsah accept Medicare assignment?
- Yes. Medicare's clinician data says Benjamin K. Sarsah 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.
- Does Benjamin K. Sarsah offer telehealth?
- Medicare's clinician data says Benjamin K. Sarsah offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Benjamin K. Sarsah?
- (520) 623-2642, as listed in official Medicare / NPI Registry data.
- What is Benjamin K. Sarsah's NPI number?
- 1144483132. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Benjamin K. Sarsah works
Medicare's Facility Affiliation Data lists Benjamin K. Sarsah at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northwest Medical CenterTucson, AZ · Acute Care Hospital · CCN 030085
- Oro Valley HospitalOro Valley, AZ · Acute Care Hospital · CCN 030114
- St Joseph's HospitalTucson, AZ · Acute Care Hospital · CCN 030011
- St. Mary's HospitalTucson, AZ · Acute Care Hospital · CCN 030010
Practice locations
Addresses where Benjamin K. Sarsah is enrolled with Medicare (CMS data updated 2026-10-02).
- 1824 E Innovation Park DrOro Valley, AZ 85755 (520) 623‑2642
- 1845 W Orange Grove Rd, Suite 111Tucson, AZ 85704 (520) 623‑2642
Group practices
Medicare enrollment lists Benjamin K. Sarsah as a member of this group (CMS data updated 2026-10-02).
- Southwest Kidney Institute PLC101 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in Arizona
Clinicians with the same Medicare primary specialty in Arizona — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1144483132 |
| 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