Internal Medicine Doctors in San Francisco, CA Accepting Medicare

2026 Internal Medicine doctors found. Showing 901 - 920
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Dr. Tony M. Chou, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 400 Parnassus Ave Fl 5, San Francisco, CA 94143
Phone: 415-353-2873    Fax: 415-353-2528
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Ann Frances Bolger, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1001 Potrero Avenue, Rm 5g1, San Francisco, CA 94110
Phone: 415-206-3503    Fax: 415-206-5100
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Jennifer Marie Babik, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1001 Potrero Avenue, Rm 5h22, San Francisco, CA 94110
Phone: 415-206-8317    Fax: 415-206-8965
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Morris Schambelan, MD
Internal Medicine
Medicare: Medicare Enrolled
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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Christopher Stoehr, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2436 Great Hwy Apt 1, San Francisco, CA 94116
Phone: 415-215-9746    
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Jacquelyn Jo Maher, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1001 Potrero Avenue, Rm 3d5, San Francisco, CA 94110
Phone: 415-206-8822    Fax: 415-206-5199
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Dr. Barbara G Jensen, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 4150 Clement St, San Francisco, CA 94121
Phone: 415-221-4810    
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Donald Zumwalt,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2333 Buchanan St, San Francisco, CA 94115
Phone: 925-634-9704    
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Dr. Christopher C Wong, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2100 Webster St Ste 207, San Francisco, CA 94115
Phone: 415-923-3188    
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Dr. Jessica B Lapasia, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2351 Clay St Ste 360, San Francisco, CA 94115
Phone: 415-204-5073    
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Dr. Keith Cohn, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 230 San Marcos Ave, San Francisco, CA 94116
Phone: 415-564-1072    
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Dr. Steven Charles White, M.D.
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 930 4th St, San Francisco, CA 94158
Phone: 415-370-6120    
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Dr. Christopher Anthony Carlos, M.D.
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 505 Parnassus Ave, Department Of Medicine, San Francisco, CA 94143
Phone: 415-502-5300    
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Dr. Qi Quan Leong, M.D.
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2250 Hayes St Ste 302, San Francisco, CA 94117
Phone: 415-379-2900    Fax: 415-666-3144
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Brendan Huang, MD, PHD
Internal Medicine - Pulmonary Disease
Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave, Room M-987, San Francisco, CA 94143
Phone: 415-476-1528    
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Aaron Shanker, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1100 Van Ness Ave, San Francisco, CA 94109
Phone: 415-600-3458    Fax: 510-600-7020
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Jin Huang, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2425 Geary Blvd, Mezzanine 115, San Francisco, CA 94115
Phone: 415-833-9181    
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Dr. Dennis A. Wong, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 400 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-2961    
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Dr. John P. Kane, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-9070    
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Dr. Maria C Dall'era, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-2497    Fax: 415-353-2530
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.