James Y.greenberg, Md, A Professional Corporation - Medicare Primary Care in San Francisco, CA

James Y.greenberg, Md, A Professional Corporation is a medicare enrolled primary clinic (Internal Medicine) in San Francisco, California. The current practice location for James Y.greenberg, Md, A Professional Corporation is 2299 Post St Ste 205, San Francisco, California. For appointments, you can reach them via phone at (415) 474-7955. The mailing address for James Y.greenberg, Md, A Professional Corporation is 1730 16th Ave, San Francisco, California and phone number is (415) 474-7955.

James Y.greenberg, Md, A Professional Corporation is licensed to practice in California (license number A55519). The clinic also participates in the medicare program and its NPI number is 1003993247. 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) 474-7955.

Contact Information

James Y.greenberg, Md, A Professional Corporation
2299 Post St Ste 205
San Francisco
CA 94115-3473
(415) 474-7955
(415) 292-0718

Map and Direction


Primary Care Clinic Profile

Full NameJames Y.greenberg, Md, A Professional Corporation
SpecialityInternal Medicine
Location2299 Post St Ste 205, San Francisco, California
Authorized Official Name and PositionJames Yakov Greenberg (PRESIDENT)
Authorized Official Contact4154747955
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
James Y.greenberg, Md, A Professional Corporation
1730 16th Ave
San Francisco
CA 94122-4538

Ph: (415) 474-7955
James Y.greenberg, Md, A Professional Corporation
2299 Post St Ste 205
San Francisco
CA 94115-3473

Ph: (415) 474-7955

NPI Details:

NPI Number1003993247
Provider Enumeration Date11/01/2006
Last Update Date12/03/2012

Medicare PECOS Information:

Medicare PECOS PAC ID3779529078
Medicare Enrollment IDO20050707000798

Medical Identifiers

Medical identifiers for James Y.greenberg, Md, A Professional Corporation such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003993247NPI-NPPES
00A555192MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A55519 (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. James Y.greenberg, Md, A Professional Corporation acts as a billing entity for following providers:
Provider NameJames Greenberg
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1497859433
PECOS PAC ID: 4284704933
Enrollment ID: I20081211000709

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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.