Internal Medicine Doctors in San Francisco, CA Accepting Medicare

2026 Internal Medicine doctors found. Showing 1421 - 1440
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Nishith Singh, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 601 Van Ness Ave Ste E3619, San Francisco, CA 94102
Phone: 415-531-9047    
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Dr. Gene Yongjin Kim, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Shrader St Ste 550, San Francisco, CA 94117
Phone: 415-387-8031    Fax: 415-668-8325
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Dr. Shalini R Patel, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 400 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-4624    
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Dr. Delphine Sonya Tuot, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-8000    
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Sanjay Basu, M.D., PH.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 350 Parnassus Ave, San Francisco, CA 94117
Phone: 415-443-6515    
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Anthony N Muiru, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Ucsf Medical Center, 533 Parnassus Avenue, San Francisco, CA 94143
Phone: 415-476-1812    Fax: 415-476-3381
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Leslie Libeth Seijo, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-476-0753    
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Ruzbeh Mosadeghi,
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1701 Divisadero St Ste 120, San Francisco, CA 94115
Phone: 415-502-4444    Fax: 415-502-2249
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Lily Chu,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1520 Stockton St, San Francisco, CA 94133
Phone: 415-391-9686    
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Dr. Vandana Singh, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Van Ness Ave, San Francisco, CA 94109
Phone: 415-600-3458    Fax: 415-558-7020
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Dr. Byron Kwock Lee, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 350 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-2554    Fax: 415-353-4339
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Dr. Huyen Cao, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 400 Parnassus Ave, San Francisco, CA 94143
Phone: 415-476-9936    Fax: 415-476-7964
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Lawrence L. Chao, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2645 Ocean Ave, Suite 207, San Francisco, CA 94132
Phone: 415-333-3302    Fax: 415-333-3091
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Victoria Anne Behrman, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 375 Laguna Honda Blvd, Laguna Honda Hospital And Rehabilitation Center, San Francisco, CA 94116
Phone: 415-759-4552    Fax: 415-759-4587
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Dr. Vicky Young, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 375 Laguna Honda Blvd, Laguna Honda Hospital And Rehab Center, Medical Svcs, San Francisco, CA 94116
Phone: 415-759-4568    Fax: 415-759-4587
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Dr. Dawn Daniel, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2269 Chestnut St, #659, San Francisco, CA 94123
Phone: 650-814-4749    
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Monika Anne Sarkar, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 350 Parnassus Ave Fl 3, San Francisco, CA 94117
Phone: 415-353-2318    
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Maria Ansari, MD
Internal Medicine - Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 2200 Ofarrell St, San Francisco, CA 94115
Phone: 415-833-2000    
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Michael L. Coppolino, MD
Internal Medicine - Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 2200 Ofarrell St, San Francisco, CA 94115
Phone: 415-833-2000    
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Gregory Fung, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 789 Vallejo Street, San Francisco, CA 94133
Phone: 415-982-6691    Fax: 415-982-0914
Popular Specializations in San Francisco, CA:

Internal Medicine
Psychiatry & Neurology
Pediatrics
Anesthesiology
Family Medicine
Radiology
Obstetrics & Gynecology
Emergency Medicine
Surgery
Pathology


Internal Medicine: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.


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.