Quick answers
- Does Ahmed Mahir accept Medicare assignment?
- Medicare's clinician data says Ahmed Mahir may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Ahmed Mahir see?
- In 2024, CMS data shows 20 Original Medicare patients and 21 services for Ahmed Mahir. This counts Original Medicare only and measures volume, not quality.
- What is Ahmed Mahir's NPI number?
- 1275032542. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Ahmed Mahir, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 20 |
|---|---|
| Services billed to Medicare | 21 |
| Different services or procedures | 3 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Emergency department visit with high level of medical decision making (99285)11 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure65%
Practice locations
Addresses where Ahmed Mahir is enrolled with Medicare (CMS data updated October 2, 2026).
- 14205 Roosevelt Ave, Apt 112Flushing, NY 11354 (718) 663‑2179
Group practices
Medicare enrollment lists Ahmed Mahir as a member of this group (CMS data updated October 2, 2026).
- Yun and Chin-Tan Physicians PLLC3 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Flushing
Clinicians with the same Medicare primary specialty in Flushing, NY — not a recommendation.
Other clinicians in Yun and Chin-Tan Physicians PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| School | State University Of New York Downstate Medical Center |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1275032542 |
| 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
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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