Quick answers
- Does Mayra Mahadin accept Medicare assignment?
- Yes. Medicare's clinician data says Mayra Mahadin 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.
- How many Medicare patients does Mayra Mahadin see?
- In 2024, CMS data shows 80 Original Medicare patients and 523 services for Mayra Mahadin. This counts Original Medicare only and measures volume, not quality.
- What is Mayra Mahadin's NPI number?
- 1972511160. 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 Mayra Mahadin, 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 | 80 |
|---|---|
| Services billed to Medicare | 523 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)156 services
- Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring, transmission and review and report by health care professional (93272)134 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)29 services
- Ultrasound of both sides of head and neck blood flow (93880)29 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)29 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 blood pressure75%
- High cholesterol75%
- Arthritis50%
- Diabetes39%
- Ischemic heart disease38%
- Osteoporosis33%
Practice locations
Addresses where Mayra Mahadin is enrolled with Medicare (CMS data updated October 2, 2026).
- 3757 91st StJackson Heights, NY 11372 (718) 651‑6500
Specialties
Other internal medicine doctors in Jackson Heights
Clinicians with the same Medicare primary specialty in Jackson Heights, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1980 (46 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972511160 |
| 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