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

12254 Internal Medicine doctors found. Showing 2921 - 2940
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Dr. Craig E. Gordon, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Washington St, Boston, MA 02111
Phone: 617-636-5000    
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Dr. Douglas Ellis Wright, MD PHD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Grb 740 Bigelow Teaching Service- Inpatient, Boston, MA 02114
Phone: 617-726-2862    Fax: 617-724-7441
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Dr. Charles T Pu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Charles River Plaza, Suite 501 Cpz 502, Boston, MA 02114
Phone: 617-726-2066    Fax: 617-228-6306
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Dr. Michael E Aronoff, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Grj 504 Infectious Disease Associates, Boston, MA 02114
Phone: 617-726-3812    
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Dr. Blair Wardenburg Fosburgh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 Parkman St, Internal Medicine Associates Team 3, Boston, MA 02114
Phone: 617-724-4600    Fax: 617-724-7799
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Dr. Karen Anne Obrien, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit S, Founders 600, Boston, MA 02114
Phone: 617-724-9197    
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Kathryn A Britton, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-6896    
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George C Tsokos, M.D.
Internal Medicine - Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 330 Brookline Ave # Cls-937, Beth Israel Deaconess Medical, Boston, MA 02215
Phone: 617-735-4161    Fax: 617-735-4170
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Adolf W Karchmer, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston, MA 02215
Phone: 617-632-0760    
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Patricia Ann Fraser, MD
Internal Medicine - Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: Brigham And Womens Hospital Div Of Rheumatology Immunol, Boston, MA 02115
Phone: 617-732-5325    Fax: 617-732-5766
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Dr. Priscilla Kaliopi Brastianos, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Massachusetts General Hospital, Boston, MA 02114
Phone: 617-724-4000    
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Rhonda Bentley-lewis, M.D.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 50 Staniford St Ste 340, Massachusetts General Hospital, Diabetes Center, Boston, MA 02114
Phone: 617-726-8722    Fax: 617-724-8534
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Charles C Smith, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Beth Israel Medical Center, 330 Brookline Ave, Boston, MA 02215
Phone: 617-667-9600    
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Michael Thomas Wong, M.D.
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 330 Brookline Ave, Boston, MA 02215
Phone: 617-632-0760    
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Nezam H Afdhal, M.D.
Internal Medicine - Hepatology
Medicare: Accepting Medicare Assignments
Practice Location: Bidmc, 110 Francis St., Ste 8e, Boston, MA 02215
Phone: 617-632-1069    
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Anastassios G Pittas, MD
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 750 Washington St, Boston, MA 02111
Phone: 617-636-5000    
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Richard D Siegel, MD
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 750 Washington St, Nemc Box 836, Boston, MA 02111
Phone: 617-636-5000    
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Dr. Christopher Hunt Keir, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 41 Milford St, Boston, MA 02118
Phone: 617-482-3747    
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Ryan Bruce Corcoran, MD, PHD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-724-6620    
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Dr. Peter S. Hammerman, MD, PHD
Internal Medicine - Medical Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 450 Brookline Ave, Dana Farber Cancer Institute, Boston, MA 02215
Phone: 617-632-3000    

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.