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

12254 Internal Medicine doctors found. Showing 2621 - 2640
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Dylan Blue Tierney, MD, MPH
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5500    
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Alan Bonder, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 750 Washington St, Boston, MA 02111
Phone: 617-636-5000    
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Michael Herce, M.D, MPH
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5845    
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Dr. Jeromy Lian, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 80 East Concord St, Evans 124, Boston, MA 02118
Phone: 617-638-6500    Fax: 617-638-6501
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Dr. Brett Brunner Williams, MD
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1 Deaconess Rd, Deaconess 306, Boston, MA 02215
Phone: 419-902-6222    
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Dr. Gopi Manthripragada, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Grb 8-852k, Boston, MA 02114
Phone: 617-726-2000    
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Sheldon M Singh, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114
Phone: 617-726-8514    
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Erica Seiguer Shenoy, MD, PHD
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-3812    
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Dr. Eirini Pectasides, M.D., PH.D.
Internal Medicine - Medical Oncology
Medicare: Medicare Enrolled
Practice Location: 330 Brookline Ave, Shapiro 926, Boston, MA 02215
Phone: 617-667-2131    
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Dr. Eliezer Mendel Vanallen, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 450 Brookline Ave # D1230, Boston, MA 02215
Phone: 617-632-6656    Fax: 617-632-6656
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Julia Guijin Seol, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-8052    
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Elizabeth Park, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 260 Tremont St Fl 5, Boston, MA 02116
Phone: 617-636-5400    
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Dr. Brinda Balakrishnan, M.D., PH.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 330 Brookline Ave, Boston, MA 02215
Phone: 617-667-7000    
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Dr. Devin W. Steenkamp, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 732 Harrison Ave, Preston, 2nd Floor, Boston, MA 02118
Phone: 617-638-7470    Fax: 617-638-7449
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Dr. Claude Emmanuel Guerrier, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St Dept Of, Founders House 2, Boston, MA 02114
Phone: 772-359-4187    
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Denise H. Wong, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 732 Harrison Ave, Fl 2, Preston Bldg, Boston, MA 02118
Phone: 617-638-7470    Fax: 617-638-7449
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Shaleen Chakyayil, MD
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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David R Ziehr, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2674    
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Dr. Steven Michael Blum, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 55 Fruit St, Boston, MA 02114
Phone: 617-726-2000    
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Ibrahim Babbay Barry, M.D, M.P.H,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-278-0055    

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.