Internal Medicine Doctors in Boston, MA Accepting Medicare

4990 Internal Medicine doctors found. Showing 2361 - 2380
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Lindsey A. Hildebrand, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 830 Harrison Ave, Moakley, 3rd Floor, Boston, MA 02118
Phone: 617-638-6428    Fax: 617-638-5756
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Albert Nadjarian, MA, MPH
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 801 Massachusetts Ave, Crosstown 2, Boston, MA 02118
Phone: 617-414-7399    
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Dr. A Karim Sleiman, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 800 Washington St # 450, Boston, MA 02111
Phone: 617-636-4600    
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Ashwini Deepak Joshi, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 300 Longwood Ave, Boston, MA 02115
Phone: 617-919-2900    Fax: 617-730-0254
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Dr. George Tyler Ormseth, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 330 Brookline Ave, Boston, MA 02215
Phone: 617-667-7000    
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Rebecca Arielle Scharf, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 801 Massachusetts Avenue, Crosstown 2, Boston, MA 02118
Phone: 617-414-7399    Fax: 617-414-4676
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Ann Soo Kim, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 330 Brookline Ave, Boston, MA 02215
Phone: 617-667-2131    
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Thomas E Vanhove, MD
Internal Medicine - Nephrology
Medicare: Medicare Enrolled
Practice Location: 55 Fruit St, Massachusetts General Hospital, Boston, MA 02114
Phone: 617-726-5050    
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Dr. Oseiwe Benjamin Eromosele, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 801 Massachusetts Avenue, Suite 6a, Boston, MA 02118
Phone: 617-414-5405    Fax: 617-414-9201
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Michael David Creager, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5025    
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Dr. Fardeen Mehdi, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5500    
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Dr. Marcelle Tuttle, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 800 Washington St, Boston, MA 02111
Phone: 617-636-5000    
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Richard S Swanson, MD
Internal Medicine - Medical Oncology
Medicare: Medicare Enrolled
Practice Location: 75 Fraincis St Asb Ii 3rd Fl, Brigham And Womens Hospital, Boston, MA 02115
Phone: 617-732-8818    
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Robert Arbeit, M.D.
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 750 Washington St, Boston, MA 02111
Phone: 617-636-5000    
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Valerie M Byrnes, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 110 Francis Street, Suite #8e, Liver Center - Bidmc, Boston, MA 02215
Phone: 617-632-1070    
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Jennifer Haas, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Brigham Internal Medicine Associates, Boston, MA 02115
Phone: 617-732-6040    
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Annabel Chen, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 55 Fruit St, Yaw 5800, Boston, MA 02114
Phone: 617-726-2677    Fax: 617-724-6767
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Dr. Calum A Macrae, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Yaw 5 Cardiac Unit Associates, Boston, MA 02114
Phone: 617-724-6760    Fax: 617-724-6767
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Dr. Bruce Allan Chabner, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Blossom Street, Cox 640 Hematology Oncology Associates, Boston, MA 02114
Phone: 617-724-3200    Fax: 617-724-3166
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Dr. Paul Irwin Simmons, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 50 Staniford St, 3rd Floor S50 3 300 Mass General Medical Group, Boston, MA 02114
Phone: 617-724-8059    Fax: 617-724-8067

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.