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

12254 Internal Medicine doctors found. Showing 6361 - 6380
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Jianna Lin,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 781-835-7180    
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Dr. Joycelyn A Datu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 725 Concord Ave, Belmont Medical Associates, Cambridge, MA 02138
Phone: 617-864-8822    Fax: 617-864-0099
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Dr. Michele M David, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1611 Cambridge St, Internal Medicine, Cambridge, MA 02138
Phone: 617-661-5100    Fax: 617-661-5136
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Dr. John Anderson, MD
Internal Medicine - Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 300 Mount Auburn St, Ste 517, Cambridge, MA 02138
Phone: 617-868-0847    Fax: 617-491-6048
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Dr. Frederick W Ruymann, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Mount Auburn St, Ste 405, Cambridge, MA 02138
Phone: 617-661-0221    Fax: 617-661-3862
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Maya Berdzenishvili, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1575 Cambridge Street, Cambridge, MA 02138
Phone: 617-876-4344    Fax: 617-234-7913
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Brian W Joo, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-492-3500    
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Eisha Azhar, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-492-3500    
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Dr. Anastasios Dimitrios Roumeliotis, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-492-3500    
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Dr. Anna L. Davol, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 360 Harvard St, Apt 2, Cambridge, MA 02138
Phone: 617-492-8459    
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Dr. Rodrigo Tirado, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 725 Concord Ave, Suite 4100, Cambridge, MA 02138
Phone: 617-864-8822    Fax: 617-547-5367
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Dr. John Tully, MD
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 330 Mount Auburn St, South 2, Cambridge, MA 02138
Phone: 617-499-5026    Fax: 617-499-5453
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Iris Yeong- Fung Sheng, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Mount Auburn St, Cambridge, MA 02138
Phone: 617-497-9646    
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Christian Mewaldt,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 90 Hancock St Apt 3, Cambridge, MA 02139
Phone: 304-544-8747    
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Dr. Seung Jik Lee, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 Mount Auburn St, Cambridge, MA 02138
Phone: 617-492-3500    
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Lisa Golding, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 725 Concord Ave, Suite 2000, Cambridge, MA 02138
Phone: 617-661-4600    Fax: 617-547-9170
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Dr. Eva Gassiraro, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 Mount Auburn St, Ste 410, Cambridge, MA 02138
Phone: 617-868-2650    Fax: 617-868-2641
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Gerard Coste, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 119 Windsor St, Cambridge, MA 02139
Phone: 617-665-3623    
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Elizabeth G Trehu, M.D.
Internal Medicine - Medical Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 55 Cambridge Pkwy, Cambridge, MA 02142
Phone: 617-761-8691    
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Ketan Mahendra Patel, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1 Main St, Riverfront Park, 13th Floor, Cambridge, MA 02142
Phone: 617-231-2420    Fax: 617-231-2425

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.