Internal Medicine Doctors in San Mateo, CA Accepting Medicare

90 Internal Medicine doctors found. Showing 1 - 20
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Kent Marc-josef Adler, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 218 De Anza Blvd, San Mateo, CA 94402
Phone: 650-341-9131    Fax: 650-341-9135
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Stanley Cheung-kit Hui, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 222 W 39th Ave, San Mateo, CA 94403
Phone: 650-573-2222    
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Donald Bernard Jaffe, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 505 Hurlingham Ave, San Mateo, CA 94402
Phone: 650-342-6977    Fax: 650-343-4074
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Lisa Gooze, MD
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 222 W 39th Ave, San Mateo, CA 94403
Phone: 650-573-2222    
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Vivian Levy, MD
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 222 W 39th Ave, San Mateo, CA 94403
Phone: 650-573-2222    
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Dr. Tina Au,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 222 W 39th Ave, San Mateo, CA 94403
Phone: 650-573-3702    
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Robert Lawrence Cohen, MD
Internal Medicine - Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 660 Parrott Dr, San Mateo, CA 94402
Phone: 650-342-4357    
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James Yee,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 269 Delmar Way, San Mateo, CA 94403
Phone: 415-287-2314    
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Dr. Jeffrey John Guttas, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 S San Mateo Dr, Suite 400, San Mateo, CA 94401
Phone: 650-696-4100    Fax: 650-696-4121
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Dr. Edward Juhn, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 100 S San Mateo Dr, San Mateo, CA 94401
Phone: 650-696-4427    
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Richard Ehling,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 222 W 39th Ave, San Mateo, CA 94403
Phone: 650-573-2222    
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Dr. Lawrence Donald Lenhart, MD
Internal Medicine - Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 39 N San Mateo Dr, Suite 1, San Mateo, CA 94401
Phone: 650-342-6687    Fax: 650-342-8166
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Dr. Zahida Khan Maskatia, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 101 S San Mateo Dr Ste 311, San Mateo, CA 94401
Phone: 650-376-0853    
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Elham Vosoughi, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 218 De Anza Blvd, San Mateo, CA 94402
Phone: 650-341-9131    
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Aparna M Bhagavat, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 222 W 39th Ave, San Mateo, CA 94403
Phone: 650-573-2384    
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Dr. Dina Sverdlov, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 100 S Ellsworth Ave Ste 208, San Mateo, CA 94401
Phone: 650-343-8512    Fax: 650-343-8412
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Robert Michael Wilkes, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 205 De Anza Blvd, 131, San Mateo, CA 94402
Phone: 650-888-1196    
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Gary Alan Pasternak, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1670 South Amphlett Blvd., Suite 300, San Mateo, CA 94403
Phone: 650-554-1000    Fax: 650-554-1018
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Dr. June-ho Kim, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2950 S Delaware St Ste 150, San Mateo, CA 94403
Phone: 888-663-6331    Fax: 415-252-7176
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Dr. Thomas Edward Booth, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2001 Winward Way Ste 101, San Mateo, CA 94404
Phone: 650-288-0596    

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.