Medical Services Of Nassau, Pc - Medicare Primary Care in New York, NY

Medical Services Of Nassau, Pc is a medicare enrolled primary clinic (Internal Medicine - Gastroenterology) in New York, New York. The current practice location for Medical Services Of Nassau, Pc is 233 Broadway Rm 2750, New York, New York. For appointments, you can reach them via phone at (212) 889-5544. The mailing address for Medical Services Of Nassau, Pc is 233 Broadway Rm 2750, New York, New York and phone number is (212) 889-5544.

Medical Services Of Nassau, Pc is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1598512626. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (212) 889-5544.

Contact Information

Medical Services Of Nassau, Pc
233 Broadway Rm 2750
New York
NY 10279-2704
(212) 889-5544
(212) 481-1089

Map and Direction


Primary Care Clinic Profile

Full NameMedical Services Of Nassau, Pc
SpecialityInternal Medicine
Location233 Broadway Rm 2750, New York, New York
Authorized Official Name and PositionScott Allen Weber (ADMINISTRATOR)
Authorized Official Contact2128895544
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Medical Services Of Nassau, Pc
233 Broadway Rm 2750
New York
NY 10279-2704

Ph: (212) 889-5544
Medical Services Of Nassau, Pc
233 Broadway Rm 2750
New York
NY 10279-2704

Ph: (212) 889-5544

NPI Details:

NPI Number1598512626
Provider Enumeration Date05/06/2024
Last Update Date05/06/2024

Medicare PECOS Information:

Medicare PECOS PAC ID0648704577
Medicare Enrollment IDO20241114000898

Medical Identifiers

Medical identifiers for Medical Services Of Nassau, Pc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598512626NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (* (Not Available))Secondary
207RG0100XInternal Medicine - Gastroenterology (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medical Services Of Nassau, Pc acts as a billing entity for following providers:
Provider NameEdward Brettholz
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1093739393
PECOS PAC ID: 9830186881
Enrollment ID: I20040429001411
Provider NameJames Salik
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1740204445
PECOS PAC ID: 8628066065
Enrollment ID: I20040504000800
Provider NameAlex Sherman
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1578587283
PECOS PAC ID: 8022006493
Enrollment ID: I20040504001051
Provider NameScott Weber
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1871517144
PECOS PAC ID: 6103814595
Enrollment ID: I20040504001144
Provider NameJonathan Cohen
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1790709533
PECOS PAC ID: 4486642741
Enrollment ID: I20040505000002
Provider NameInessa Khaykis
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1821204686
PECOS PAC ID: 2163523911
Enrollment ID: I20070723000733
Provider NameNancy Chung
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1598923542
PECOS PAC ID: 1850437344
Enrollment ID: I20091014000503
Provider NameNooshin Hosseini
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1558655696
PECOS PAC ID: 0547491946
Enrollment ID: I20140625001959
Provider NameAda R Ene
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1760616916
PECOS PAC ID: 0941521959
Enrollment ID: I20150603000145
Provider NameJudah Weinstein
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1588939821
PECOS PAC ID: 4183930845
Enrollment ID: I20150826002286
Provider NameAlexander Perelman
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1710399985
PECOS PAC ID: 8224300330
Enrollment ID: I20200724001841

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.