Medicare Gastroenterology Doctors Details

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16388 Gastroenterology doctors found. Showing 1901 - 1920
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Dr. Fernando Velayos, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 2330 Post St, San Francisco, CA 94115
Phone: 415-502-4444    Fax: 415-502-2249
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Benjamin Yip, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Van Ness Ave Fl 5, San Francisco, CA 94109
Phone: 415-600-4025    Fax: 415-469-1368
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Miss Kendall Rhea Beck,
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-476-1528    
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Gerald S. Roberts, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 2186 Geary Blvd Ste 314, San Francisco, CA 94115
Phone: 415-929-0600    Fax: 415-929-8106
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Chester D Zahn, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1026 E Las Tunas Dr, San Gabriel, CA 91776
Phone: 626-287-7222    Fax: 626-287-1991
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Robert J Mehler, M.D.
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 416 W Las Tunas Dr, Suite # 200, San Gabriel, CA 91776
Phone: 626-281-7461    Fax: 626-281-8827
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Dr. Rasik Kansara, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 227 N Jackson Ave, San Jose, CA 95116
Phone: 408-871-3400    
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Huy Anh Nguyen, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2331 Montpelier Dr Ste B, San Jose, CA 95116
Phone: 408-347-9001    Fax: 408-347-9004
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Morgan Wong, D.O.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2331 Montpelier Dr Ste B, San Jose, CA 95116
Phone: 408-515-2428    Fax: 408-347-9004
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Ranjit Singh Makar, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 270 International Cir Fl 2, San Jose, CA 95119
Phone: 408-972-7729    
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Gurpreet K. Rihal, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 260 International Cir, San Jose, CA 95119
Phone: 408-972-7000    
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Raymond H. Tu, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 260 International Cir, San Jose, CA 95119
Phone: 408-972-7000    
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Dr. Terry C Lin, D.O
Internal Medicine - Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 2520 Samaritan Dr Ste 201b, San Jose, CA 95124
Phone: 408-358-6580    Fax: 408-358-6515
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Sheila Savur, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2585 Samaritan Dr, San Jose, CA 95124
Phone: 408-871-3400    
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Eugenie Shieh,
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2331 Montpelier Dr Ste B, San Jose, CA 95116
Phone: 408-347-9001    
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Dr. Brian Saul Levitt, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 231 Oconnor Dr, San Jose, CA 95128
Phone: 408-347-9001    Fax: 408-347-9004
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Dr. Harsha Vittal, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 150 N Jackson Ave, Suite 107, San Jose, CA 95116
Phone: 408-926-2182    Fax: 408-926-8370
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Omar Bakr, MD, MPH
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 260 International Cir, San Jose, CA 95119
Phone: 408-972-7000    
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Dr. Gene Ma, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 270 International Cir Bldg 3, San Jose, CA 95119
Phone: 408-972-7000    
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Huy Ngoc Trinh, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2340 Montpelier Dr, Ste A, San Jose, CA 95116
Phone: 408-347-9001    Fax: 408-347-9004

Gastroenterology: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal 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.