Quick answers
- Does Nina Shimunov accept Medicare assignment?
- Yes. Medicare's clinician data says Nina Shimunov accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Nina Shimunov's NPI number?
- 1992485817. 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 Nina Shimunov is enrolled with Medicare (CMS data updated October 2, 2026).
Group practices
Medicare enrollment lists Nina Shimunov as a member of this group (CMS data updated October 2, 2026).
- Ahava Medical and Rehabilitation Center, LLC152 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Brooklyn
Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.
Other clinicians in Ahava Medical and Rehabilitation Center, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2023 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992485817 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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