Dr Mazin Ismail Abdullah, MD - Medicare Obstetrics & Gynecology in Potsdam, NY

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Dr Mazin Ismail Abdullah, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Potsdam, New York. His current practice location is 49 Lawrence Ave, Potsdam, New York. You can reach out to his office (for appointments etc.) via phone at (315) 265-2153.

Dr Mazin Ismail Abdullah is licensed to practice in New York (license number 233601) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1831241629.

Contact Information

Dr Mazin Ismail Abdullah, MD
49 Lawrence Ave,
Potsdam, NY 13676
(315) 265-2153
(315) 265-2540

Map and Direction




Physician's Profile

Full NameDr Mazin Ismail Abdullah
GenderMale
SpecialityObstetrics & Gynecology
Location49 Lawrence Ave, Potsdam, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1831241629
  • Provider Enumeration Date: 01/18/2007
  • Last Update Date: 11/10/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9436284684
  • Enrollment ID: I20180425000012

Medical Identifiers

Medical identifiers for Dr Mazin Ismail Abdullah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831241629NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 233601 (New York)Primary
174400000XSpecialist A97415 (California)Secondary

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. Dr Mazin Ismail Abdullah allows following entities to bill medicare on his behalf.
Entity NameGuthrie Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134178635
PECOS PAC ID: 6002728656
Enrollment ID: O20031103000220
Entity NameCanton-potsdam Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568548782
PECOS PAC ID: 6204827280
Enrollment ID: O20040519000761
Entity NameOneida Health Systems Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962408203
PECOS PAC ID: 5395794713
Enrollment ID: O20050112000964
Entity NameObgyn Hospitalist Medical Services Of New York Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518285055
PECOS PAC ID: 9830379759
Enrollment ID: O20110210000282
Entity NameOneida Medical Services Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174860761
PECOS PAC ID: 3274773197
Enrollment ID: O20130717000078
Entity NameTrustees Of Columbia University In The City Of New York
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508266347
PECOS PAC ID: 8527972546
Enrollment ID: O20151201002613

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. Dr Mazin Ismail Abdullah 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
Dr Mazin Ismail Abdullah, MD
50 Leroy St,
Potsdam, NY 13676-1799

Ph: (315) 265-3300		Dr Mazin Ismail Abdullah, MD
49 Lawrence Ave,
Potsdam, NY 13676

Ph: (315) 265-2153

Reviews and Comments


Obstetrics & Gynecology Doctors in Potsdam, NY

Dr. Tatiana Dicoby, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 49 Lawrence Ave, Potsdam, NY 13676
Phone: 315-261-5830    Fax: 315-261-5849
James P Lyons, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 190 Outer Main St, Natco Bldg, Potsdam, NY 13676
Phone: 315-265-2153    Fax: 315-265-2540
Dr. Eboni Christina January, M.D.
Obstetrics & Gynecology
Medicare: May Accept Medicare Assignments
Practice Location: 50 Leroy St, Potsdam, NY 13676
Phone: 315-265-3300    Fax: 315-261-6410

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.