Mariam Ansari, - Medicare Family Practice in Williamsville, NY

Mariam Ansari, is a medicare enrolled "Family Medicine" physician in Williamsville, New York. She graduated from medical school in 2016 and has 8 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Buffalo Medical Group, P.c. and her current practice location is 325 Essjay Rd Ste 170, Williamsville, New York. You can reach out to her office (for appointments etc.) via phone at (716) 656-4462.

Mariam Ansari is licensed to practice in New York (license number 303761) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1164884334.

Contact Information

Mariam Ansari,
325 Essjay Rd Ste 170,
Williamsville, NY 14221-8243
(716) 656-4462
Not Available

Map and Direction




Physician's Profile

Full NameMariam Ansari
GenderFemale
SpecialityFamily Practice
Experience8 Years
Location325 Essjay Rd Ste 170, Williamsville, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mariam Ansari graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1164884334
  • Provider Enumeration Date: 03/25/2016
  • Last Update Date: 12/01/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9638461080
  • Enrollment ID: I20201007001860

Medical Identifiers

Medical identifiers for Mariam Ansari such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164884334NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 303761 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Buffalo Medical Group, P.c.7012820301237

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Mariam Ansari allows following entities to bill medicare on her behalf.
Entity NameBuffalo Medical Group, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881659506
PECOS PAC ID: 7012820301
Enrollment ID: O20031112000213
Entity NameTjh Medical Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184670465
PECOS PAC ID: 8527960533
Enrollment ID: O20040121000802

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mariam Ansari is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mariam Ansari,
425 Essjay Rd Ste 170,
Williamsville, NY 14221-8235

Ph: (716) 630-1219
Mariam Ansari,
325 Essjay Rd Ste 170,
Williamsville, NY 14221-8243

Ph: (716) 656-4462

Reviews and Comments


Family Medicine Doctors in Williamsville, NY

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Dr. Sukhwinder Singh Kodial, M.D.
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Lonny G Walter, M.D.
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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.