Medicare Gastroenterology Doctors in California Medicare Details, Address, Contact

1690 Gastroenterology doctors found. Showing 1501 - 1520
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Dr. Joel A Sach, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 18425 Burbank Blvd, Suite 500, Tarzana, CA 91356
Phone: 818-708-6070    Fax: 818-708-6095
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Michael Madievsky, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 5525 Etiwanda Ave Ste 110, Tarzana, CA 91356
Phone: 818-996-4796    Fax: 844-406-5413
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Dr. Rajesh Veluvolu, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 31625 De Portola Rd Ste 101, Temecula, CA 92592
Phone: 951-501-4200    
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Sathish Subramanian, MD, PHD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 31625 De Portola Rd Ste 101, Temecula, CA 92592
Phone: 951-501-4200    Fax: 951-900-3108
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Dr. Ken Duong Nguyen, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 6271 Rosemead Blvd, Temple City, CA 91780
Phone: 626-898-4560    Fax: 626-898-4561
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Dr. Tien-chun Chen, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 6271 Rosemead Blvd, Temple City, CA 91780
Phone: 626-898-4560    Fax: 626-898-4561
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Jeffry Allen Brown, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 350 Posada Ln Ste 202, Templeton, CA 93465
Phone: 805-434-5497    Fax: 805-434-0917
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Dr. Jonathan Lee Riegler, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 350 Posada Ln Ste 202, Templeton, CA 93465
Phone: 805-434-5497    Fax: 805-434-0917
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Dr. Michael J. Albertson, M.D.
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 100 Moody Ct Ste 200, Thousand Oaks, CA 91360
Phone: 805-418-3500    Fax: 805-418-3505
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Bonaventure Foosong Eng, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 2230 Lynn Road, Suite 104, Thousand Oaks, CA 91360
Phone: 805-497-0961    Fax: 805-496-4818
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Dr. Paul D Sanders, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 227 West Janss Rd, Ste 350, Thousand Oaks, CA 91360
Phone: 805-495-7439    Fax: 805-494-4218
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Dr. Kumar Subodh Desai, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 227 W Janss Rd, 315, Thousand Oaks, CA 91360
Phone: 805-449-4278    
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Dr. Andrew Mark Gregg, MD PHD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 248 Hampshire Rd Ste 200, Thousand Oaks, CA 91361
Phone: 805-370-0127    
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Dr. Gregory H Johnson, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 227 W Janss Rd, #215, Thousand Oaks, CA 91360
Phone: 805-497-9597    
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Dr. Jennifer Kolb, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 2780 Skypark Dr Ste 125, Torrance, CA 90505
Phone: 310-530-8013    Fax: 310-530-8014
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Dr. Cameron Solaman Sikavi, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3440 Lomita Blvd Ste 320, Torrance, CA 90505
Phone: 310-534-8200    
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Shahina Hakim, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 23451 Madison St Ste 290, Torrance, CA 90505
Phone: 310-375-1246    Fax: 310-375-0590
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Dr. Melissa Anne Munsell, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2780 Skypark Dr Ste 125, Torrance, CA 90505
Phone: 310-530-8013    Fax: 310-530-8014
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Dr. Howard Resin, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 23560 Madison St, 211, Torrance, CA 90505
Phone: 310-539-2055    Fax: 310-530-3999
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Thai Quoc Ha, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 23451 Madison St Ste 290, Torrance, CA 90505
Phone: 310-375-1246    Fax: 310-375-0590

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.