Dennis Zai, M.d., Inc - Primary Care in Antioch, CA

Dennis Zai, M.d., Inc is a primary clinic (Internal Medicine - Gastroenterology) in Antioch, California. The current practice location for Dennis Zai, M.d., Inc is 3903 Lone Tree Way, Suite 205, Antioch, California. For appointments, you can reach them via phone at (925) 784-8710. The mailing address for Dennis Zai, M.d., Inc is 3903 Lone Tree Way, Suite 205, Antioch, California and phone number is (925) 784-8710.

Dennis Zai, M.d., Inc is licensed to practice in California (license number G38299) and its NPI number is 1578659561. This medical practice does not participate in medicare program and thus may not accept your medicare insurance. You may check if they accept your insurance at (925) 784-8710.

Contact Information

Dennis Zai, M.d., Inc
3903 Lone Tree Way
Suite 205
Antioch
CA 94509-6249
(925) 784-8710
Not Available

Map and Direction


Primary Care Clinic Profile

Full NameDennis Zai, M.d., Inc
SpecialityInternal Medicine - Gastroenterology
Location3903 Lone Tree Way, Antioch, California
Authorized Official Name and PositionDennis Y. Zai (PRESIDENT)
Authorized Official Contact9257548710
Accepts Medicare InsuranceThis clinic does not participate in Medicare Program.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dennis Zai, M.d., Inc
3903 Lone Tree Way
Suite 205
Antioch
CA 94509-6249

Ph: (925) 784-8710
Dennis Zai, M.d., Inc
3903 Lone Tree Way
Suite 205
Antioch
CA 94509-6249

Ph: (925) 784-8710

NPI Details:

NPI Number1578659561
Provider Enumeration Date10/05/2006
Last Update Date02/13/2015

Medical Identifiers

Medical identifiers for Dennis Zai, M.d., Inc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578659561NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology G38299 (California)Primary

Reviews and Comments


Internal Medicine in Antioch, CA

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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.