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

12254 Internal Medicine doctors found. Showing 961 - 980
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Frank M Sacks, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 75 Francis St, Brigham And Womens Hospital, Boston, MA 02115
Phone: 617-732-6896    
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Majd Mouded, MD
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 133 Brookline Ave, Boston, MA 02215
Phone: 617-421-1380    
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Dr. Robert A Levine, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Massachusetts General Hospital Yaw 5, Boston, MA 02114
Phone: 617-724-1981    Fax: 617-726-8383
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Stephen H Loring, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 330 Brookline Ave Anesth, Beth Israel Hospital, Boston, MA 02215
Phone: 617-667-3092    
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Dr. Katharine E Black, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Bul 148, Boston, MA 02114
Phone: 617-726-1721    
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Colleen Melissa Keyes, M.D., M.P.H.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 715 Albany St, Pulmonary Center, R304, Boston University School Of Med, Boston, MA 02118
Phone: 617-638-4860    Fax: 617-536-8093
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Dr. Sandhya Rao, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5845    
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Dr. William Colton Taylor, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 330 Brookline Ave, Healthcare Associates, Beth Israel Deaconess Med Ctr, Boston, MA 02215
Phone: 617-667-9600    Fax: 617-667-8665
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Martin B Silverstein, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 53 State Street, Boston Consulting Group Exchange Place, Boston, MA 02109
Phone: 617-973-1267    
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Won M Lee, M.D.
Internal Medicine - Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 725 Albany Street, Shapiro 9, Boston, MA 02118
Phone: 617-638-6100    Fax: 617-638-6179
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Jatin Roper, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Washington St, Box 233, Boston, MA 02111
Phone: 617-636-5883    
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Dr. Hyun Joon Shin, MD,SCD,MS,MPH
Internal Medicine - Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-323-7700    
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Sydney B Montesi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2862    
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Pritesh Mehta,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5500    
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Pascal C Juillerat, MD, MSC
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: Massachusetts General Hospital, 55 Fruit St., Boston, MA 02114
Phone: 617-724-6005    
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Dr. James Song-jeng Yeh, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis Street, Boston, MA 02115
Phone: 617-732-5500    
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Dr. Cory Shamar Henderson, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 732 Harrison Ave Fl Preston3, Boston, MA 02118
Phone: 617-638-7490    Fax: 617-414-8742
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Dr. Ioannis Mastoris, MD
Internal Medicine - Advanced Heart Failure and Transplant Cardiology
Medicare: Medicare Enrolled
Practice Location: 55 Fruit St, Grb 800, Boston, MA 02114
Phone: 617-643-7972    
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Ms. Teresa Cheng, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 725 Albany St, Shapiro 5 & 6, Boston, MA 02118
Phone: 617-414-5951    Fax: 617-414-9251
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Aartik A Sarma, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2865    

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.