Mikio Tachibana, M.d. - Medicare Primary Care in Fountain Valley, CA

Mikio Tachibana, M.d. is a medicare enrolled primary clinic (Internal Medicine) in Fountain Valley, California. The current practice location for Mikio Tachibana, M.d. is 11100 Warner Ave, Suite 154, Fountain Valley, California. For appointments, you can reach them via phone at (714) 966-2800. The mailing address for Mikio Tachibana, M.d. is 11100 Warner Ave, Suite 154, Fountain Valley, California and phone number is (714) 966-2800.

Mikio Tachibana, M.d. is licensed to practice in California (license number A35433). The clinic also participates in the medicare program and its NPI number is 1265627731. 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 (714) 966-2800.

Contact Information

Mikio Tachibana, M.d.
11100 Warner Ave
Suite 154
Fountain Valley
CA 92708-7506
(714) 966-2800
(714) 966-0421

Map and Direction


Primary Care Clinic Profile

Full NameMikio Tachibana, M.d.
SpecialityInternal Medicine
Location11100 Warner Ave, Fountain Valley, California
Authorized Official Name and PositionMikio Tachibana (PRESIDENT)
Authorized Official Contact7149662800
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mikio Tachibana, M.d.
11100 Warner Ave
Suite 154
Fountain Valley
CA 92708-7506

Ph: (714) 966-2800
Mikio Tachibana, M.d.
11100 Warner Ave
Suite 154
Fountain Valley
CA 92708-7506

Ph: (714) 966-2800

NPI Details:

NPI Number1265627731
Provider Enumeration Date09/07/2007
Last Update Date09/07/2007

Medicare PECOS Information:

Medicare PECOS PAC ID4082655428
Medicare Enrollment IDO20050517000225

Medical Identifiers

Medical identifiers for Mikio Tachibana, M.d. such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265627731NPI-NPPES
00A354330MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A35433 (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. Mikio Tachibana, M.d. acts as a billing entity for following providers:
Provider NameMikio Tachibana
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1598721227
PECOS PAC ID: 7719928159
Enrollment ID: I20050520000343

Reviews and Comments


Internal Medicine in Fountain Valley, 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.