Quick answers
- Where does Diane E. Hrdina see patients?
- Medicare's clinician data lists 1 practice location in Carefree, AZ. Call before your visit to confirm the address.
- What is Diane E. Hrdina's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Diane E. Hrdina accept Medicare assignment?
- Yes. Medicare's clinician data says Diane E. Hrdina 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 Diane E. Hrdina?
- (480) 595-0431, as listed in official Medicare / NPI Registry data.
- What is Diane E. Hrdina's NPI number?
- 1043383441. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Diane E. Hrdina is enrolled with Medicare (CMS data updated 2026-10-02).
- 36800 N Sidewinder Rd, Unit A4Carefree, AZ 85377 (480) 595‑0431
Group practices
Medicare enrollment lists Diane E. Hrdina as a member of this group (CMS data updated 2026-10-02).
- Carefree Internal Medicine PC2 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Arizona
Clinicians with the same Medicare primary specialty in Arizona — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rush Medical College Of Rush University |
| Graduation year | 1990 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043383441 |
| 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
- 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