Dr Eric Lee Tatar, MD - Medicare Gastroenterology in West Nyack, NY

Dr Eric Lee Tatar, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in West Nyack, New York. He went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 2000 and has 24 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice William S. Silver Md And Eric L. Tatar Md Pc and his current practice location is 2 Medical Park Dr, Suite 14, West Nyack, New York. You can reach out to his office (for appointments etc.) via phone at (845) 362-3300.

Dr Eric Lee Tatar is licensed to practice in New York (license number 239151) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1134179393.

Contact Information

Dr Eric Lee Tatar, MD
2 Medical Park Dr, Suite 14,
West Nyack, NY 10994-1965
(845) 362-3300
(845) 362-8001

Map and Direction




Physician's Profile

Full NameDr Eric Lee Tatar
GenderMale
SpecialityGastroenterology
Experience24 Years
Location2 Medical Park Dr, West Nyack, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Eric Lee Tatar attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 2000
  NPI Data:
  • NPI Number: 1134179393
  • Provider Enumeration Date: 05/10/2006
  • Last Update Date: 04/20/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1052315488
  • Enrollment ID: I20060828000073

Medical Identifiers

Medical identifiers for Dr Eric Lee Tatar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134179393NPI-NPPES
02753331MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 239151 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Nyack HospitalNyack, NYHospital
Good Samaritan Hospital Of SuffernSuffern, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
William S. Silver Md And Eric L. Tatar Md Pc50927198565

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 Eric Lee Tatar allows following entities to bill medicare on his behalf.
Entity NameWilliam S. Silver Md & Eric L. Tatar Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073523320
PECOS PAC ID: 5092719856
Enrollment ID: O20060908000393

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 Eric Lee Tatar 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 Eric Lee Tatar, MD
2 Medical Park Dr, Suite 14,
West Nyack, NY 10994-1965

Ph: (845) 362-3300
Dr Eric Lee Tatar, MD
2 Medical Park Dr, Suite 14,
West Nyack, NY 10994-1965

Ph: (845) 362-3300

Reviews and Comments


Internal Medicine Doctors in West Nyack, NY

Emmanuelle Gilles, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 2 Centerock Rd, West Nyack, NY 10994
Phone: 845-703-6999    Fax: 845-703-6297
Deborah A Shapiro, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2 Crosfield Ave, Ste 318, West Nyack, NY 10994
Phone: 845-353-5600    Fax: 845-353-5668
Jonathan Seth Katz, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2 Centerock Rd, West Nyack, NY 10994
Phone: 845-703-6999    Fax: 845-703-6297
Kamini Shreedhar, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 2 Crosfield Ave, Suite 204, West Nyack, NY 10994
Phone: 845-358-6266    Fax: 845-358-7872
Dr. Tehseen Haider, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2 Centerock Rd, West Nyack, NY 10994
Phone: 845-703-6999    Fax: 845-703-6297
Ramy Nael Abukwaik, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 2 Centerock Rd, West Nyack, NY 10994
Phone: 845-348-1100    
Errold St Claire Reid Jr., MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2 Crosfield Ave Ste 318, West Nyack, NY 10994
Phone: 845-353-5600    Fax: 804-261-4904

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.