Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c. - Medicare Primary Care in Greenwich, CT

Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c. is a medicare enrolled primary clinic (Internal Medicine - Gastroenterology) in Greenwich, Connecticut. The current practice location for Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c. is 500 W Putnam Ave, Suite 100, Greenwich, Connecticut. For appointments, you can reach them via phone at (203) 863-2900. The mailing address for Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c. is 500 W Putnam Ave, Suite 100, Greenwich, Connecticut and phone number is (203) 863-2900.

Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c. is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1003837907. 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 (203) 863-2900.

Contact Information

Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c.
500 W Putnam Ave
Suite 100
Greenwich
CT 06830-6086
(203) 863-2900
(203) 863-2901

Map and Direction


Primary Care Clinic Profile

Full NameCenter For Gastrointestinal Medicine Of Fairfield & Westchester, P.c.
SpecialityInternal Medicine
Location500 W Putnam Ave, Greenwich, Connecticut
Authorized Official Name and PositionSusan Morris (OFFICE MANAGER)
Authorized Official Contact2038632907
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c.
500 W Putnam Ave
Suite 100
Greenwich
CT 06830-6086

Ph: (203) 863-2900
Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c.
500 W Putnam Ave
Suite 100
Greenwich
CT 06830-6086

Ph: (203) 863-2900

NPI Details:

NPI Number1003837907
Provider Enumeration Date07/23/2006
Last Update Date08/22/2020

Medicare PECOS Information:

Medicare PECOS PAC ID0143111989
Medicare Enrollment IDO20070622000104

Medical Identifiers

Medical identifiers for Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c. such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003837907NPI-NPPES
4049557MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
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. Center For Gastrointestinal Medicine Of Fairfield & Westchester, P.c. acts as a billing entity for following providers:
Provider NameAlan E Selkin
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1508912759
PECOS PAC ID: 9931160140
Enrollment ID: I20041025000058
Provider NameNeal J Schamberg
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1841458759
PECOS PAC ID: 8426101650
Enrollment ID: I20090805000170
Provider NameFelice R Zwas
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1225059116
PECOS PAC ID: 1759480353
Enrollment ID: I20101004001235
Provider NameNeda Khaghan
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1538180427
PECOS PAC ID: 9032218631
Enrollment ID: I20101109001069
Provider NameScott J Kramer
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1154648186
PECOS PAC ID: 5991004541
Enrollment ID: I20160728001834
Provider NameAndrew Antony
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1104263862
PECOS PAC ID: 4688918402
Enrollment ID: I20200714002924

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.