Claire T Diep Md Inc - Medicare Primary Care in Union City, CA

Claire T Diep Md Inc is a medicare enrolled primary clinic (Internal Medicine) in Union City, California. The current practice location for Claire T Diep Md Inc is 33509 Western Avenue, Union City, California. For appointments, you can reach them via phone at (510) 441-8081. The mailing address for Claire T Diep Md Inc is 33509 Western Avenue, Union City, California and phone number is (510) 441-8081.

Claire T Diep Md Inc is licensed to practice in California (license number A55900). The clinic also participates in the medicare program and its NPI number is 1609958636. 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 (510) 441-8081.

Contact Information

Claire T Diep Md Inc
33509 Western Avenue
Union City
CA 94587
(510) 441-8081
(510) 441-8080

Map and Direction


Primary Care Clinic Profile

Full NameClaire T Diep Md Inc
SpecialityInternal Medicine
Location33509 Western Avenue, Union City, California
Authorized Official Name and PositionClaire Thuc Duyen Diep (PRESIDENT)
Authorized Official Contact5104418081
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Claire T Diep Md Inc
33509 Western Avenue
Union City
CA 94587

Ph: (510) 441-8081
Claire T Diep Md Inc
33509 Western Avenue
Union City
CA 94587

Ph: (510) 441-8081

NPI Details:

NPI Number1609958636
Provider Enumeration Date10/19/2006
Last Update Date07/17/2007

Medicare PECOS Information:

Medicare PECOS PAC ID6406898642
Medicare Enrollment IDO20050620001065

Medical Identifiers

Medical identifiers for Claire T Diep Md Inc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609958636NPI-NPPES
00A559000MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A55900 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Claire T Diep Md Inc acts as a billing entity for following providers:
Provider NameClaire T Diep
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1366508707
PECOS PAC ID: 2769424902
Enrollment ID: I20050531000611

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.