Gastroenterology Doctors in Marquette, MI Accepting Medicare

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7 Gastroenterology doctors found. Showing 1 - 7
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Thomas Edward Knuff, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1414 W Fair Ave, Ste 250, Marquette, MI 49855
Phone: 906-225-3880    Fax: 906-225-4523
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Francis Patrick Welsh, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1414 W Fair Ave, Ste 250, Marquette, MI 49855
Phone: 906-225-3880    Fax: 906-225-4523
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Gregory Walter Hayne, M.D.
Internal Medicine - Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 107 W Main St, Marquette, MI 49855
Phone: 906-225-4606    
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Thomas Kelly,
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 850 W Baraga Ave Ste 32, Marquette, MI 49855
Phone: 906-449-3680    
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Thomas Fredrick Noren, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1414 W Fair Ave, Ste 250, Marquette, MI 49855
Phone: 906-225-3880    Fax: 906-225-4523
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Mr. Michael Joseph Potes, DO
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 155 Forest Hills Dr, Marquette, MI 49855
Phone: 906-869-4606    
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Ann L. Silverman, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 580 W College Ave, Marquette, MI 49855
Phone: 906-225-7188    Fax: 906-225-7783

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.