Medicare Internal Medicine Doctors in Massachusetts Medicare Details, Address, Contact

12229 Internal Medicine doctors found. Showing 6281 - 6300
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William R Sellers, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 250 Massachusetts Avenue, Cambridge, MA 02139
Phone: 617-871-3938    
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Helena A Santos-martins, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: East Cambridge Health Center, 163 Gore Street, Cambridge, MA 02135
Phone: 617-665-3000    
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Dr. Elaine Hsieh, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 141 Larch Road, Cambridge, MA 02138
Phone: 617-547-4903    
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Dr. Jeena Sandeep, MBBS
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-492-3500    
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Dr. Cassie Frank, M.D., M.P.H.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 163 Gore St, Cambridge, MA 02141
Phone: 917-665-3000    
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Dr. Khuloud Shukha, M.D
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 330 Mount Auburn St, Internal Medicine, Cambridge, MA 02138
Phone: 617-499-5571    
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Dr. Susan A Abookire, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-575-8603    Fax: 617-499-5575
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Sharon B. Turissini, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1611 Cambridge Street, Cambridge, MA 02138
Phone: 617-661-5293    Fax: 617-661-5136
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Jamie E. Redgrave, M.D.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 75 Mount Auburn St, Harvard University Health Svcs, Cambridge, MA 02138
Phone: 617-495-5182    Fax: 617-384-8144
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Dr. Jeremy Isaac Keller, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 119 Windsor St, Cambridge, MA 02139
Phone: 617-665-3600    
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Dr. Frederic M Celestin, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-499-5112    Fax: 617-575-8608
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Humberto Mochizuki-tamayo, M.D
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1493 Cambridge St, Cambridge, MA 02139
Phone: 676-665-1000    
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Dr. Amy Tang Hou, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 Mount Auburn St, Department Of Internal Medicine, Cambridge, MA 02138
Phone: 617-499-5160    
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Dr. Landon Roussel, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-492-3500    
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David S. Rosenthal, MD
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 75 Mount Auburn St, Harvard University Health Services, Cambridge, MA 02138
Phone: 617-495-2010    Fax: 617-495-8078
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Dr. Stephanie Lear, MD
Internal Medicine - Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 300 Mount Auburn St, Suite 515, Cambridge, MA 02138
Phone: 617-864-1571    Fax: 617-864-1507
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Dr. Allan M. Green, MD, PHD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 124 Mount Auburn St, Suite 200n, Cambridge, MA 02138
Phone: 617-447-5999    
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Katherine Nill, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-492-3500    
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Dr. Edward M. Kowaloff, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 725 Concord Ave, Suite 4100, Cambridge, MA 02138
Phone: 617-864-8822    Fax: 617-547-5367
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Mark Shapiro, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 87 Cambridge Park Drive, Wyeth Research, Clinical R&d, Cambridge, MA 02140
Phone: 617-665-7190    

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.