Dr Anthony J Ng, MD - Medicare Gastroenterology in New York, NY

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Dr Anthony J Ng, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in New York, New York. He graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Gastroenterology. His current practice location is 139 Centre St, Suite 609, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 431-4309.

Dr Anthony J Ng is licensed to practice in New York (license number 211385) 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 1649202367.

Contact Information

Dr Anthony J Ng, MD
139 Centre St, Suite 609,
New York, NY 10013-4552
(212) 431-4309
(646) 506-4763

Map and Direction




Physician's Profile

Full NameDr Anthony J Ng
GenderMale
SpecialityGastroenterology
Experience29 Years
Location139 Centre St, New York, 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 Anthony J Ng graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1649202367
  • Provider Enumeration Date: 07/06/2006
  • Last Update Date: 11/17/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3971594854
  • Enrollment ID: I20040519001518

Medical Identifiers

Medical identifiers for Dr Anthony J Ng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649202367NPI-NPPES
02378554MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 211385 (New York)Primary

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 Anthony J Ng allows following entities to bill medicare on his behalf.
Entity NameNg Medical Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710176870
PECOS PAC ID: 3971587882
Enrollment ID: O20040617000557
Entity NameCentre Street Office-based Surgery, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710291463
PECOS PAC ID: 7113100355
Enrollment ID: O20110324000673
Entity NameNg Medical Brooklyn Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194287235
PECOS PAC ID: 2264769470
Enrollment ID: O20190812001091

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 Anthony J Ng 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 Anthony J Ng, MD
139 Centre St, Suite 609,
New York, NY 10013-4552

Ph: (212) 431-4309		Dr Anthony J Ng, MD
139 Centre St, Suite 609,
New York, NY 10013-4552

Ph: (212) 431-4309

Reviews and Comments


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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.