Gary Birnbaum Md Prof Corp - Medicare Primary Care in Mill Valley, CA

Gary Birnbaum Md Prof Corp is a medicare enrolled primary clinic (Family Medicine) in Mill Valley, California. The current practice location for Gary Birnbaum Md Prof Corp is 97 Vista Del Sol, Mill Valley, California. For appointments, you can reach them via phone at (415) 350-0639. The mailing address for Gary Birnbaum Md Prof Corp is 97 Vista Del Sol, Mill Valley, California and phone number is (415) 350-0639.

Gary Birnbaum Md Prof Corp is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1255807152. 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 (415) 350-0639.

Contact Information

Gary Birnbaum Md Prof Corp
97 Vista Del Sol
Mill Valley
CA 94941-4920
(415) 350-0639
(415) 366-2882

Map and Direction


Primary Care Clinic Profile

Full NameGary Birnbaum Md Prof Corp
SpecialityFamily Medicine
Location97 Vista Del Sol, Mill Valley, California
Authorized Official Name and PositionDavid G Harnden (ADMINISTRATIVE MANAGER)
Authorized Official Contact4156482021
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Gary Birnbaum Md Prof Corp
97 Vista Del Sol
Mill Valley
CA 94941-4920

Ph: (415) 350-0639
Gary Birnbaum Md Prof Corp
97 Vista Del Sol
Mill Valley
CA 94941-4920

Ph: (415) 350-0639

NPI Details:

NPI Number1255807152
Provider Enumeration Date10/17/2018
Last Update Date10/17/2018

Medicare PECOS Information:

Medicare PECOS PAC ID9133471576
Medicare Enrollment IDO20181011002631

Medical Identifiers

Medical identifiers for Gary Birnbaum Md Prof Corp such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255807152NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine (* (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. Gary Birnbaum Md Prof Corp acts as a billing entity for following providers:
Provider NameGary B Birnbaum
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1972685972
PECOS PAC ID: 6507928926
Enrollment ID: I20081218000762

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.