Quick answers
- Which hospitals does Ashok Garg work at?
- Medicare's official clinician data lists Ashok Garg at 5 hospitals: Banner Desert Medical Center, Box Butte General Hospital, Monument Health Rapid City Hospital, Monument Health Spearfish Hospital and Monument Health Sturgis Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ashok Garg see patients?
- Medicare's clinician data lists 2 practice locations, including Mesa, AZ and Rapid City, SD. Call before your visit to confirm the address.
- What is Ashok Garg's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Ashok Garg accept Medicare assignment?
- Yes. Medicare's clinician data says Ashok Garg 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 Ashok Garg?
- (480) 264-6655, as listed in official Medicare / NPI Registry data.
- What is Ashok Garg's NPI number?
- 1891795993. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ashok Garg works
Medicare's Facility Affiliation Data lists Ashok Garg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Banner Desert Medical CenterMesa, AZ · Acute Care Hospital · CCN 030065
- Box Butte General HospitalAlliance, NE · Critical Access Hospital · CCN 281360
- Monument Health Rapid City HospitalRapid City, SD · Acute Care Hospital · CCN 430077
- Monument Health Spearfish HospitalSpearfish, SD · Acute Care Hospital · CCN 430048
- Monument Health Sturgis HospitalSturgis, SD · Critical Access Hospital · CCN 431321
Practice locations
Addresses where Ashok Garg is enrolled with Medicare (CMS data updated 2026-10-02).
- 1450 S Dobson Rd, Suite A110Mesa, AZ 85202 (480) 264‑6655
- 353 Fairmont BlvdRapid City, SD 57701
Group practices
Medicare enrollment lists Ashok Garg as a member of this group (CMS data updated 2026-10-02).
- Monument Health Rapid City Hospital Inc564 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Arizona →
Other cardiologists in Mesa
Clinicians with the same Medicare primary specialty in Mesa, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891795993 |
| 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