Mariam Ansari
NPI 1164884334 · Family Medicine Physician · Stamford, CT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariam Ansari is a Family Medicine Physician provider in Stamford, CT (NPI 1164884334).
Provider details
- NPI number
- 1164884334
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 303761 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
145 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 26 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 25 | $86 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 24 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 21 | $117 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 19 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 203 | 64 |
| Amlodipine Besylate | 176 | 59 |
| Levothyroxine Sodium | 173 | 46 |
| Rosuvastatin Calcium | 132 | 49 |
| Lisinopril | 96 | 38 |
| Hydrochlorothiazide | 91 | 29 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$162 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 8900 Van Wyck ExpyJamaica, NY 11418-2832Phone: (718) 206-6000
- 325 Essjay Rd Ste 170Williamsville, NY 14221-8243Phone: (716) 656-4462
Registry dates
- Enumerated
- 2016-03-25
- Last updated
- 2025-04-18
- Certified
- 2025-04-18
Frequently asked questions
- What is Mariam Ansari's NPI number?
- Mariam Ansari's National Provider Identifier (NPI) is 1164884334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariam Ansari's specialty?
- Mariam Ansari is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mariam Ansari located?
- Mariam Ansari's practice location on file with NPPES is 260 Long Ridge Rd, Stamford, CT 06902-1638.
- What is Mariam Ansari's phone number?
- The practice phone number listed in the NPPES registry for Mariam Ansari is (475) 619-6035.
- Does Mariam Ansari accept Medicare?
- Mariam Ansari is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariam Ansari's NPI active?
- Yes — Mariam Ansari's NPI (1164884334) is active in the NPPES registry as of the last update on 2025-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.