Isabel Demos Lee, MD - Medicare Family Medicine in Oakland, CA

Isabel Demos Lee, MD is a medicare enrolled "Family Medicine" physician in Oakland, California. Her current practice location is 1030 International Blvd, San Antonio Neighborhood Health Center, Oakland, California. You can reach out to her office (for appointments etc.) via phone at (510) 238-5416.

Isabel Demos Lee is licensed to practice in California (license number A93882) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1326176405.

Contact Information

Isabel Demos Lee, MD
1030 International Blvd, San Antonio Neighborhood Health Center,
Oakland, CA 94606
(510) 238-5416
(510) 238-5437

Map and Direction




Physician's Profile

Full NameIsabel Demos Lee
GenderFemale
SpecialityFamily Medicine
Location1030 International Blvd, Oakland, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1326176405
  • Provider Enumeration Date: 03/01/2007
  • Last Update Date: 08/18/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 2567521131
  • Enrollment ID: I20081111000786

Medical Identifiers

Medical identifiers for Isabel Demos Lee such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326176405NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A93882 (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. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Isabel Demos Lee allows following entities to bill medicare on her behalf.
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366417420
PECOS PAC ID: 5496668410
Enrollment ID: O20031112000551
Entity NamePlanned Parenthood Mar Monte Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174579957
PECOS PAC ID: 1456248954
Enrollment ID: O20040301000438
Entity NameCity & County Of San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982737524
PECOS PAC ID: 1658280748
Enrollment ID: O20050309000770

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Isabel Demos Lee is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Isabel Demos Lee, MD
1030 International Blvd, San Antonio Neighborhood Health Center,
Oakland, CA 94606

Ph: (510) 238-5416
Isabel Demos Lee, MD
1030 International Blvd, San Antonio Neighborhood Health Center,
Oakland, CA 94606

Ph: (510) 238-5416

Reviews and Comments


Family Medicine Doctors in Oakland, CA

Phuong Duc Dang, MD
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 145 International Blvd, Oakland, CA 94606
Phone: 510-465-4422    Fax: 510-465-1466
Lisa Renee Montang, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1030 International Blvd, Oakland, CA 94601
Phone: 510-238-5400    Fax: 510-238-5437
Asano Floy Fertig, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1515 Fruitvale Ave, Oakland, CA 94601
Phone: 510-535-6300    Fax: 510-535-5802
Dr. Brent K. Sugimoto, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 275 W Macarthur, Oakland, CA 94611
Phone: 510-752-1000    Fax: 925-370-5142
Mr. Yuyang Mei, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 818 Webster St, Oakland, CA 94607
Phone: 510-986-6800    Fax: 510-986-6896
Valerie A. Mcfarlane, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 275 W Macarthur Blvd, Oakland, CA 94611
Phone: 510-752-1000    
Monique Thiry-zaragoza, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1030 International Blvd, Oakland, CA 94606
Phone: 510-238-5400    Fax: 510-238-5437

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.