Internal Medicine Doctors in San Francisco, CA Accepting Medicare

2026 Internal Medicine doctors found. Showing 841 - 860
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Dr. Christina Rall Ghaly, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 4150 Clement St, San Francisco, CA 94121
Phone: 415-221-4810    
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Dr. Shawn Kent Hassler, M.D.
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 870 Market St, Suite 600, San Francisco, CA 94102
Phone: 415-397-0700    Fax: 415-397-6802
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Eric George Lim, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1580 Valencia St, Ste No 111, San Francisco, CA 94110
Phone: 415-643-6557    Fax: 415-643-3864
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Belinda Ng, MD
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2 Townsend St Apt 2-1101, San Francisco, CA 94107
Phone: 415-543-1688    
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Gene C. Lau, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2200 Ofarrell St, San Francisco, CA 94115
Phone: 415-833-2000    
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Dr. Lawrence Matthew Tierney Jr., M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4150 Clement St, (111), San Francisco, CA 94121
Phone: 415-750-2086    
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Dr. Peter Francis Coopersmith, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2186 Geary Blvd #314, San Francisco, CA 94115
Phone: 415-921-5300    
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Dr. Joshua Mark Galanter, M.D.
Internal Medicine - Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave., San Francisco, CA 94122
Phone: 415-483-5984    
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Van Nye Selby, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 505 Parnassus Ave, Room M-987, San Francisco, CA 94143
Phone: 415-307-7220    
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Dr. Susannah Graves, MD
Internal Medicine - Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 1001 Potrero Ave, San Francisco, CA 94110
Phone: 628-206-8524    Fax: 628-206-4565
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Dr. Priscilla Ging Yong Yee, M.D
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2333 Buchanan St., 1st Floor Physician's Lounge, San Francisco, CA 94115
Phone: 415-998-4753    Fax: 415-369-1240
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Debra Keller, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 230 Golden Gate Ave, San Francisco, CA 94102
Phone: 415-355-7400    Fax: 415-674-6378
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Mazin T Abdelghany, MD
Internal Medicine - Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 513 Parnassus Ave # S380, San Francisco, CA 94143
Phone: 415-476-9363    Fax: 415-476-9364
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Dr. Emma Bainbridge, MD, MPH
Internal Medicine - Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 995 Potrero Ave Bldg 80, San Francisco, CA 94110
Phone: 628-206-2400    
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Dr. Philip T Sager, MD
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 719 Carolina St, San Francisco, CA 94107
Phone: 650-450-7477    Fax: 415-970-9593
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Mayuri Chandran, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3555 Cesar Chavez, San Francisco, CA 94110
Phone: 415-600-6000    
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Gabrielle Jutras, MD
Internal Medicine - Hepatology
Medicare: Not Enrolled in Medicare
Practice Location: 513 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-2318    
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Leah Tessler, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1199 Bush St, Ste 500, San Francisco, CA 94109
Phone: 415-674-2600    Fax: 415-674-2601
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Dr. Lawrence D. Kaplan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-2421    Fax: 415-353-2467
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Dr. Eric J. Small, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Divisadero St, San Francisco, CA 94115
Phone: 415-353-7171    Fax: 415-353-7093
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.