Quick answers
- Which hospitals does Ivan O. Aispuro work at?
- Medicare's official clinician data lists Ivan O. Aispuro at 3 hospitals: Banner Casa Grande Medical Center, Banner Payson Medical Center and St. Mary's Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ivan O. Aispuro see patients?
- Medicare's clinician data lists 1 practice location in Casa Grande, AZ. Call before your visit to confirm the address.
- What is Ivan O. Aispuro's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Ivan O. Aispuro accept Medicare assignment?
- Yes. Medicare's clinician data says Ivan O. Aispuro 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 Ivan O. Aispuro?
- (520) 381-6300, as listed in official Medicare / NPI Registry data.
- What is Ivan O. Aispuro's NPI number?
- 1962022707. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ivan O. Aispuro works
Medicare's Facility Affiliation Data lists Ivan O. Aispuro at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Banner Casa Grande Medical CenterCasa Grande, AZ · Acute Care Hospital · CCN 030016
- Banner Payson Medical CenterPayson, AZ · Critical Access Hospital · CCN 031318
- St. Mary's HospitalTucson, AZ · Acute Care Hospital · CCN 030010
Practice locations
Addresses where Ivan O. Aispuro is enrolled with Medicare (CMS data updated 2026-10-02).
- 1800 E Florence BlvdCasa Grande, AZ 85122 (520) 381‑6300
Group practices
Medicare enrollment lists Ivan O. Aispuro as a member of this group (CMS data updated 2026-10-02).
- Emergency Physicians Southwest PC98 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Casa Grande
Clinicians with the same Medicare primary specialty in Casa Grande, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arizona College Of Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1962022707 |
| 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