Dr Jay G Merker, MD - Medicare in Great Neck, NY

Dr Jay G Merker, MD is a medicare enrolled "Internal Medicine" physician in Great Neck, New York. His current practice location is 192 East Shore Road, Great Neck, New York. You can reach out to his office (for appointments etc.) via phone at (516) 487-4500.

Dr Jay G Merker is licensed to practice in New York (license number 160496) 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 1508933250.

Contact Information

Dr Jay G Merker, MD
192 East Shore Road,
Great Neck, NY 11023
(516) 487-4500
(516) 829-2793

Map and Direction




Physician's Profile

Full NameDr Jay G Merker
GenderMale
Speciality
Experience Years
Location192 East Shore Road, Great Neck, 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 Jay G Merker attended and graduated from in
  NPI Data:
  • NPI Number: 1508933250
  • Provider Enumeration Date: 11/29/2006
  • Last Update Date: 05/03/2010
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Jay G Merker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508933250NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 160496 (New York)Primary
207RG0100XInternal Medicine - Gastroenterology 160496 (New York)Secondary

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 Jay G Merker 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 Jay G Merker, MD
192 East Shore Road,
Great Neck, NY 11023

Ph: (516) 487-4500
Dr Jay G Merker, MD
192 East Shore Road,
Great Neck, NY 11023

Ph: (516) 487-4500

Reviews and Comments


Internal Medicine Doctors in Great Neck, NY

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Dr. Howard Rattner, MD
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Phone: 516-427-2444    Fax: 516-487-2446
Dr. Kenneth Ackerman, M.D.
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Phone: 516-829-7750    Fax: 516-482-2644
Bernard Rosof,
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Practice Location: 145 Community Drive, Great Neck, NY 11021
Phone: 516-465-8260    

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.