Dr Michael Liu, MD - Medicare Internal Medicine in New York, NY

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Dr Michael Liu, MD is a medicare enrolled "Internal Medicine" physician in New York, New York. He graduated from medical school in 2003 and has 23 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Select Pt, Ot And Slp Rehabilitation Ny, Pllc, Mjm Medicine Pc, Northeast Medical Group Inc and his current practice location is 222 E 19th St Apt 4a, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 677-2758.

Dr Michael Liu is licensed to practice in New York (license number 245544) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1376735662.

Contact Information

Dr Michael Liu, MD
222 E 19th St Apt 4a,
New York, NY 10003-2609
(212) 677-2758
(212) 677-2758

Map and Direction




Physician's Profile

Full NameDr Michael Liu
GenderMale
SpecialityInternal Medicine
Experience23 Years
Location222 E 19th St Apt 4a, New York, New York
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Michael Liu graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1376735662
  • Provider Enumeration Date: 08/10/2007
  • Last Update Date: 08/10/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8022173293
  • Enrollment ID: I20100714000209

Medical Identifiers

Medical identifiers for Dr Michael Liu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376735662NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 245544 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Constellation Home CareNorwalk, CTHome health agency
Elara CaringRocky hill, CTHome health agency
Greenwich Hospital Association -Greenwich, CTHospital
Yale-new Haven HospitalNew haven, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Select Pt, Ot And Slp Rehabilitation Ny, Pllc3870986656261
Mjm Medicine Pc29619167392
Northeast Medical Group Inc12542338361357

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 Michael Liu allows following entities to bill medicare on his behalf.
Entity NameNortheast Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043278351
PECOS PAC ID: 1254233836
Enrollment ID: O20040123000522
Entity NameGreenwich Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609846088
PECOS PAC ID: 3678476710
Enrollment ID: O20040128000288
Entity NameMjm Medicine PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801682455
PECOS PAC ID: 2961916739
Enrollment ID: O20250705000015

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 Michael Liu 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 Michael Liu, MD
222 E 19th St Apt 4a,
New York, NY 10003-2609

Ph: (212) 677-2758		Dr Michael Liu, MD
222 E 19th St Apt 4a,
New York, NY 10003-2609

Ph: (212) 677-2758

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.