Internal Medicine Doctors in Grand Rapids, MI Accepting Medicare

666 Internal Medicine doctors found. Showing 321 - 340
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Brieanne Sue Wilson, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 25 Michigan St Ne Ste 2100, Grand Rapids, MI 49503
Phone: 616-391-3777    
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Marian Oleszkowicz, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4069 Lake Dr Se, Suite 117, Grand Rapids, MI 49546
Phone: 616-267-7700    Fax: 616-267-8705
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Dr. Michael Albert Lojek, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2900 Bradford St Ne, Grand Rapids, MI 49525
Phone: 616-885-5000    Fax: 616-885-5020
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Dr. Mohamad Ali Kenaan, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2900 Bradford St Ne, Grand Rapids, MI 49525
Phone: 616-885-5000    
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Sheila Krishnan, D.O.
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4100 Lake Dr Se Ste 200, Grand Rapids, MI 49546
Phone: 616-267-8244    
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Dr. David Scott Rogers, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 200 Jefferson Ave Se, Grand Rapids, MI 49503
Phone: 616-685-1835    
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Ryan Joshua Wong, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4100 Lake Dr Se Ste 205, Grand Rapids, MI 49546
Phone: 616-267-7414    Fax: 616-267-7137
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Luke Vandezande, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Michigan St Ne, Grand Rapids, MI 49503
Phone: 616-391-3139    
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Karen Gawel, MD
Internal Medicine - Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4069 Lake Dr Se, Suite 113, Grand Rapids, MI 49546
Phone: 616-267-8880    
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Michael James Madura, M.D,
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1900 Wealthy St Se, Ste 150, Grand Rapids, MI 49506
Phone: 616-459-3158    Fax: 616-459-4714
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Dr. Anca Tanase, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 Jefferson Ave Se Rm 549, Grand Rapids, MI 49503
Phone: 616-685-5579    Fax: 616-685-8910
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Dr. Clifford Thomas Fulton, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Michigan St Ne, Grand Rapids, MI 49503
Phone: 616-391-3139    
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Dr. Noah Jeffrey Jentzen, M.D.
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Michigan St Ne Ste 8861, Grand Rapids, MI 49503
Phone: 616-391-6588    
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Ghaleb Bassam Ghaleb Khirfan, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4100 Lake Dr Se Ste 200, Grand Rapids, MI 49546
Phone: 616-267-8244    
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Dr. Mahnoor Asghar, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 100 Michigan St Ne, Grand Rapids, MI 49503
Phone: 616-391-3139    
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Wayne Couwenhoven, MD
Internal Medicine - Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 4100 Lake Dr Se, S-200, Grand Rapids, MI 49546
Phone: 616-949-8244    
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Erwin Joseph Haas, MD
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2456 E Collier Ave Se, Grand Rapids, MI 49546
Phone: 616-942-7674    
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Dr. Suzanne Marie Howard, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 770 Kenmoor Ave Se Ste 100, Grand Rapids, MI 49546
Phone: 616-272-3533    Fax: 616-259-4839
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Dr. Jeanne Marie Gratiot-deans, MD
Internal Medicine - Nephrology
Medicare: Medicare Enrolled
Practice Location: 330 E Beltline Ave Ne, Suite 100, Grand Rapids, MI 49506
Phone: 616-752-6235    Fax: 616-752-6324
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David A Listello, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3200 Eagle Park Dr Ne, Ste 102, Grand Rapids, MI 49525
Phone: 616-285-9090    Fax: 616-285-7947

Internal Medicine: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive 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.