Quick answers
- Does Mehrine Shaikh accept Medicare assignment?
- Yes. Medicare's clinician data says Mehrine Shaikh 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 Mehrine Shaikh see?
- In 2024, CMS data shows 148 Original Medicare patients and 573 services for Mehrine Shaikh. This counts Original Medicare only and measures volume, not quality.
- What is Mehrine Shaikh's NPI number?
- 1689930984. 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 Mehrine Shaikh, 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 | 148 |
|---|---|
| Services billed to Medicare | 573 |
| Different services or procedures | 24 |
| Participating Medicare provider | Yes |
| Average age of these patients | 79 |
Most frequent services
- Imaging of retina (92134)113 services
- Established patient complete exam of visual system (92014)65 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)50 services
- Exam of visual field with extended testing (92083)32 services
- Injection of drug into eye (67028)26 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%
- Arthritis54%
- Diabetes29%
- Ischemic heart disease28%
- Chronic kidney disease25%
Practice locations
Addresses where Mehrine Shaikh is enrolled with Medicare (CMS data updated October 2, 2026).
- 13135 Route 50, Suite 210Fairfax, VA 22033 (703) 344‑0031
- 15195 Heathcote Blvd, Suite 210Haymarket, VA 20169 (703) 344‑0031
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Fairfax
Clinicians with the same Medicare primary specialty in Fairfax, VA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689930984 |
| 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