Internal Medicine Doctors in Portland, ME Accepting Medicare

254 Internal Medicine doctors found. Showing 1 - 20
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Andrew J. Hsu, M.D.
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 155 Fore River Pkwy, Portland, ME 04102
Phone: 207-535-1100    Fax: 207-879-8787
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David A Polisner, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 144 State St, Portland, ME 04101
Phone: 207-879-3000    
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Brian D Moore, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 144 State St, Portland, ME 04101
Phone: 207-879-3000    
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Marc Stuart Hoffman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 144 State St, Portland, ME 04101
Phone: 207-879-3265    
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Janet D Mcculley, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-4618    
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Saeeda Fatima, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22 Bramhall St Rm 2227, Portland, ME 04102
Phone: 207-662-4618    
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Dr. Thalia Mayes, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 161 Marginal Way, Portland, ME 04101
Phone: 207-773-7964    Fax: 207-773-9073
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Sarah A. M. Hallen, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 66 Bramhall St, Portland, ME 04102
Phone: 207-662-3157    Fax: 207-662-4257
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Ross Hilliard, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-2911    
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Christina M Dematteo, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-4618    Fax: 207-662-6254
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Dr. Andrea B Higgins, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 84 Marginal Way Ste 700&800, Portland, ME 04101
Phone: 207-774-5816    Fax: 207-523-8595
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Kirsten Berman, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 175 Fore River Pkwy, Portland, ME 04102
Phone: 207-857-8040    Fax: 207-275-4828
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John E Erickson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 84 Marginal Way, Suite 700, Portland, ME 04101
Phone: 207-774-5816    Fax: 207-523-8597
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Helen M Soule, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 144 State St, Portland, ME 04101
Phone: 207-879-3000    Fax: 207-879-3153
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Randolph Stein, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2211 Congress St, Portland, ME 04122
Phone: 207-575-5522    Fax: 207-575-1018
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Dr. Joseph Foley Scrobola, D.O.
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 175 Fore River Pkwy, Portland, ME 04102
Phone: 207-553-6105    
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Ann Lemire, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 103 India St, Portland, ME 04101
Phone: 207-874-8446    
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Dr. Zachary Trzaska, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-7060    
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Marjorie Ann Boyd, M.D.
Internal Medicine - Hematology
Medicare: Not Enrolled in Medicare
Practice Location: 19 Bramhall St, Portland, ME 04102
Phone: 207-774-5662    Fax: 207-772-1249
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Dr. Chelsea Michaud, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 195 Fore River Pkwy Ste 410, Portland, ME 04102
Phone: 207-774-9839    Fax: 207-761-2127

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.