Quick answers
- Where does Ronald A. Hirn see patients?
- Medicare's clinician data lists 1 practice location in Birmingham, AL. Call before your visit to confirm the address.
- What is Ronald A. Hirn's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Ronald A. Hirn accept Medicare assignment?
- Yes. Medicare's clinician data says Ronald A. Hirn 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 Ronald A. Hirn?
- (205) 934-3899, as listed in official Medicare / NPI Registry data.
- What is Ronald A. Hirn's NPI number?
- 1962423962. 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 Ronald A. Hirn is enrolled with Medicare (CMS data updated 2026-10-02).
- 1716 University BlvdBirmingham, AL 35233 (205) 934‑3899
Group practices
Medicare enrollment lists Ronald A. Hirn as a member of this group (CMS data updated 2026-10-02).
- University of Alabama at Birmingham94 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Birmingham
Clinicians with the same Medicare primary specialty in Birmingham, AL — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Ohio State University - College Of Optometry |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1962423962 |
| 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