Quick answers
- Which hospitals does Regina E. Ross work at?
- Medicare's official clinician data lists Regina E. Ross at 1 hospital: Sells Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Regina E. Ross see patients?
- Medicare's clinician data lists 2 practice locations, including Tucson, AZ and Sells, AZ. Call before your visit to confirm the address.
- What is Regina E. Ross's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Regina E. Ross accept Medicare assignment?
- Yes. Medicare's clinician data says Regina E. Ross 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 Regina E. Ross?
- (520) 547-8142, as listed in official Medicare / NPI Registry data.
- What is Regina E. Ross's NPI number?
- 1063690014. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Regina E. Ross works
Medicare's Facility Affiliation Data lists Regina E. Ross at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Sells HospitalSells, AZ · Acute Care Hospital · CCN 030074
Practice locations
Addresses where Regina E. Ross is enrolled with Medicare (CMS data updated 2026-10-02).
- 7900 S J Stock RdTucson, AZ 85746 (520) 547‑8142
- Highway 86 at Topawa Rd, Sells Indian HospitalSells, AZ 85634 (520) 383‑7285
Group practices
Medicare enrollment lists Regina E. Ross as a member of these groups (CMS data updated 2026-10-02).
- Ton Sells Hospital52 clinicians in the group
- Ton San Xavier Health Center24 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Tucson
Clinicians with the same Medicare primary specialty in Tucson, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arizona College Of Medicine |
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1063690014 |
| 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