Circle Medical Care Of California - Medicare Primary Care in San Francisco, CA

Circle Medical Care Of California is a medicare enrolled primary clinic (Family Medicine) in San Francisco, California. The current practice location for Circle Medical Care Of California is 333 1st St Ste A, San Francisco, California. For appointments, you can reach them via phone at (888) 803-3370. The mailing address for Circle Medical Care Of California is 333 1st St Ste A, San Francisco, California and phone number is (888) 803-3370.

Circle Medical Care Of California is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1134596091. 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 (888) 803-3370.

Contact Information

Circle Medical Care Of California
333 1st St Ste A
San Francisco
CA 94105-2661
(888) 803-3370
Not Available

Map and Direction


Primary Care Clinic Profile

Full NameCircle Medical Care Of California
SpecialityFamily Medicine
Location333 1st St Ste A, San Francisco, California
Authorized Official Name and PositionDan Romero (REVENUE CYCLE MANAGER)
Authorized Official Contact3523484006
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Circle Medical Care Of California
333 1st St Ste A
San Francisco
CA 94105-2661

Ph: (888) 803-3370
Circle Medical Care Of California
333 1st St Ste A
San Francisco
CA 94105-2661

Ph: (888) 803-3370

NPI Details:

NPI Number1134596091
Provider Enumeration Date08/27/2015
Last Update Date11/03/2023

Medicare PECOS Information:

Medicare PECOS PAC ID3870894579
Medicare Enrollment IDO20151222002869

Medical Identifiers

Medical identifiers for Circle Medical Care Of California such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134596091NPI-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. Circle Medical Care Of California acts as a billing entity for following providers:
Provider NameNicole L Tsang
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1386855120
PECOS PAC ID: 2466538806
Enrollment ID: I20080325000531

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.