Internal Medicine Doctors in San Francisco, CA Accepting Medicare

2026 Internal Medicine doctors found. Showing 1981 - 2000
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Steven Straube, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave, Room M-24, San Francisco, CA 94143
Phone: 415-353-1529    Fax: 415-353-8499
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Dr. Jing Shan, MD, PHD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 490 Illinois St, San Francisco, CA 94158
Phone: 415-514-6920    Fax: 415-514-6925
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Evan Walker,
Internal Medicine - Medical Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 505 Parnassus Ave, Rm. 987, San Francisco, CA 94143
Phone: 415-476-1528    
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Stephen Chan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2100 Webster St, San Francisco, CA 94115
Phone: 415-600-2402    Fax: 415-369-1292
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Young Hsu, MD
Internal Medicine - Nephrology
Medicare: Medicare Enrolled
Practice Location: 2100 Webster St Ste 320, San Francisco, CA 94115
Phone: 415-923-3456    Fax: 415-923-3121
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Sylvia Stellmacher, MD
Internal Medicine - Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 513 Parnassus Ave # 111, San Francisco, CA 94143
Phone: 154-760-7354    
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Michael Weingert, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2231 15th St, San Francisco, CA 94114
Phone: 650-862-5736    
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Michael Robert Mccarthy, M.D./PH.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 900 Hyde St, Room 410, San Francisco, CA 94109
Phone: 415-353-6817    Fax: 510-597-9212
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Dr. Jinoos Yazdany, M.D.
Internal Medicine - Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-2497    Fax: 415-353-2777
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Dr. Stephen L. Gluck, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-2507    Fax: 415-353-2568
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Dr. Martha Nolte Kennedy, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Ucsf, A545, 400 Parnassus, San Francisco, CA 94143
Phone: 415-353-2346    
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Gerald S. Roberts, M.D.
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 2186 Geary Blvd Ste 314, San Francisco, CA 94115
Phone: 415-929-0600    Fax: 415-929-8106
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Anthony Yin, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1375 Sutter St, #208, San Francisco, CA 94109
Phone: 415-600-0110    Fax: 415-600-0115
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Dr. Philip F Nakashima,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1199 Bush St Ste 400, San Francisco, CA 94109
Phone: 415-379-2980    Fax: 415-346-6025
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Dr. Jennifer Cohen Price, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 350 Parnassus Ave, 3rd Fl, San Francisco, CA 94117
Phone: 415-353-2318    Fax: 415-353-2407
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Towie Fong, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 818 Jackson St Suite 301, San Francisco, CA 94133
Phone: 445-398-6624    Fax: 415-398-1326
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Robert J. Mithun, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2200 Ofarrell St, San Francisco, CA 94115
Phone: 415-833-2000    
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Dr. Anh Lan Innes, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: Box 0130, 505 Parnassus Avenue, San Francisco, CA 94143
Phone: 415-476-9456    Fax: 415-502-7814
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Robert Vito Farese Jr., MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1001 Potrero Avenue, Bldg 30 Rm 3501k, San Francisco, CA 94110
Phone: 415-206-4615    Fax: 415-476-4918
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Dr. Cara Nadine Pellegrini, M.D.
Internal Medicine - Clinical Cardiac Electrophysiology
Medicare: Medicare Enrolled
Practice Location: 4150 Clement St, Veterans Affairs Medical Center, Cardiology, 111c, San Francisco, CA 94121
Phone: 415-750-2112    Fax: 415-750-6950
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.