Medicare Gastroenterology Doctors in Oregon Medicare Details, Address, Contact

201 Gastroenterology doctors found. Showing 141 - 160
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Dr. Joseph A Parent Jr., M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1750 Sw Harbor Way, Suite 245, Portland, OR 97201
Phone: 503-241-1992    Fax: 503-241-1977
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Emilie Helen Regner, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3303 S Bond Ave, Portland, OR 97239
Phone: 503-494-4373    Fax: 503-418-4189
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Dr. Matthew Andres Smith, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1130 Nw 22nd Ave Ste 410, Portland, OR 97210
Phone: 503-229-7137    Fax: 503-241-0628
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Mr. David Morris Segouia Grunkemeier, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 9701 Sw Barnes Rd, Suite #300, Portland, OR 97225
Phone: 503-297-8081    Fax: 503-292-6601
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Vikas Garg, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2510 Nw Edenbower Blvd Ste 112, Roseburg, OR 97471
Phone: 541-464-6260    Fax: 541-229-0014
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Joseph M Black, M D
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2550 Nw Edenbower Blvd, Suite 100, Roseburg, OR 97471
Phone: 541-580-5328    Fax: 541-727-5360
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Gerald Engstrom, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2510 Nw Edenbower Blvd Ste 112, Roseburg, OR 97471
Phone: 541-464-6260    Fax: 541-229-0014
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Rodolfo B. Lorenzo, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 913 Nw Garden Valley Blvd, Roseburg, OR 97470
Phone: 541-440-1000    Fax: 541-440-1380
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Sorin Petre, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2510 Nw Edenbower Blvd Ste 112, Roseburg, OR 97471
Phone: 541-464-6260    Fax: 541-229-0014
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David Glaser, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 2801 Nw Mercy Dr, Suite 350, Roseburg, OR 97471
Phone: 541-677-4488    Fax: 541-677-4478
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Lisa A Brandenburger, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 2564 Nw Edenbower Blvd, Suite 126, Roseburg, OR 97471
Phone: 541-673-2223    Fax: 541-672-5828
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Dempsie B Morrison, D.O.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2510 Nw Edenbower Blvd Ste 112, Roseburg, OR 97471
Phone: 541-464-6260    Fax: 541-229-0014
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Dr. Patricia C Kao, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 875 Oak St Se, Suite 3010, Salem, OR 97301
Phone: 503-399-7520    Fax: 503-362-7344
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Nabil Elia Choueiri, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 875 Oak St Se, Ste 3010, Salem, OR 97301
Phone: 503-399-7520    Fax: 503-362-7344
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Joseph P Glaser, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 5125 Skyline Rd S, Salem, OR 97306
Phone: 503-361-5400    
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Dr. Gregory D Potter, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 5125 Skyline Rd S, Salem, OR 97306
Phone: 503-361-5400    Fax: 506-566-4555
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Robert J Ponec, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 875 Oak St Se, Ste 3010, Salem, OR 97301
Phone: 503-399-7520    Fax: 503-362-7344
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Dr. Christian A Speer, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 5125 Skyline Rd S, Gastroenterology, Salem, OR 97306
Phone: 503-763-3676    Fax: 503-315-4668
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Makkalearn Em, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 875 Oak St Se, Ste 3010, Salem, OR 97301
Phone: 503-399-7520    Fax: 503-362-7344
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Michael D Buck, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 875 Oak St Se Ste 3010, Salem, OR 97301
Phone: 503-399-7520    Fax: 503-362-7344

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.