Gastroenterology Doctors in Palo Alto, CA Accepting Medicare

19 Gastroenterology doctors found. Showing 1 - 19
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Dr. Ryan Arthur Mcconnell, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 795 El Camino Real, Palo Alto, CA 94301
Phone: 650-853-2972    
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Ms. Joanne Carol Imperial, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 900 Welch Rd, Ste 105, Palo Alto, CA 94304
Phone: 650-324-7912    Fax: 650-322-2904
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Brennan Scott, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 795 El Camino Real, Palo Alto, CA 94301
Phone: 650-321-4121    
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Suzanne Masako Matsui, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 3801 Miranda Ave, Palo Alto, CA 94304
Phone: 650-493-5000    
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Paul Rubinstein, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 795 El Camino Real, Palo Alto, CA 94301
Phone: 650-321-4121    
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Dr. Robert Bruce Ruskin, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 795 El Camino Real, Palo Alto, CA 94301
Phone: 650-326-8527    Fax: 650-853-1668
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Samer Sam Eldika, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Palo Alto, CA 94304
Phone: 650-723-4000    
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Erick Peiren Chan, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 795 El Camino Real, Level 2, Lee Building, Palo Alto Medical Foundation, Palo Alto, CA 94301
Phone: 650-853-2972    
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Dr. Susie M Liu, MD
Internal Medicine - Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 900 Welch Road, Suite 202, Palo Alto, CA 94304
Phone: 650-324-8878    Fax: 650-324-8524
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Dr. Bishr Omary, MD, PHD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 3801 Miranda Ave, Palo Alto Va Medical Center, Palo Alto, CA 94304
Phone: 650-493-5000    Fax: 650-852-3259
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Harry B Greenberg, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 3801 Miranda Ave, Palo Alto, CA 94304
Phone: 650-493-5000    
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Ramsey Cheung, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 3801 Miranda Ave, Palo Alto, CA 94304
Phone: 650-493-5000    
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Dr. Aarti Kallianpur Rao, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 795 El Camino Real, Palo Alto, CA 94301
Phone: 650-853-2972    
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Dr. Eugenio A. Picazo, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 649 Fulton St, Palo Alto, CA 94301
Phone: 650-323-3935    
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Chelsea Xu,
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 795 El Camino Real, Palo Alto, CA 94301
Phone: 650-853-2972    
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Andrew Kees Roorda, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Palo Alto, CA 94304
Phone: 304-293-4123    
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Dr. Peter B Gregory, M.D
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 750 Welch Rd Ste 210, Palo Alto, CA 94304
Phone: 650-725-9924    
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Dr. Yasser M Bhat, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 795 El Camino Real, Palo Alto, CA 94301
Phone: 650-853-2972    
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Nielsen Quimaira Fernandez-becker, M.D., PH.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Palo Alto, CA 94304
Phone: 650-723-4000    Fax: 650-723-8305

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.