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

12254 Internal Medicine doctors found. Showing 641 - 660
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Dr. Dylon Gookin, MD
Internal Medicine - Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 800 Washington St, Boston, MA 02111
Phone: 617-636-5000    
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Newfens Benitha Fede, RN
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 632 Blue Hill Ave, Boston, MA 02121
Phone: 617-825-3400    Fax: 617-265-4193
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Dmitry Kahn, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 736 Cambridge St, Boston, MA 02135
Phone: 617-779-6342    Fax: 617-506-2110
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Dr. Rachel Beth Simon, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 330 Brookline Ave, Boston, MA 02215
Phone: 617-667-7000    
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Cecelia Rose Bender, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 55 Fruit St, Boston, MA 02114
Phone: 617-724-3874    
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Matthew Reinemann,
Internal Medicine - Medical Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 450 Brookline Ave, Boston, MA 02215
Phone: 617-632-3000    
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Dr. George William Dec Jr., MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit Street, Yaw 5, Boston, MA 02114
Phone: 617-726-8237    Fax: 617-724-6767
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Dr. Christopher J O Donnell, MD MPH
Internal Medicine - Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 1400 Vfw Pkwy, Boston, MA 02132
Phone: 857-203-6840    Fax: 857-203-5550
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Dr. J Benjamin Crocker, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Merrimac St Ste 1000, Ambulatory Practice Of The Future, Boston, MA 02114
Phone: 617-724-1100    Fax: 617-643-8898
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Harriet Alexander Bering, MD
Internal Medicine - Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 133 Brookline Ave, Boston, MA 02215
Phone: 617-421-5950    Fax: 617-421-6008
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Mrs. Ingrid Beatriz Avalos, MD
Internal Medicine - Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 110 Francis St, Boston, MA 02215
Phone: 617-362-8658    Fax: 617-362-7514
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Lauraine E Davidson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 133 Brookline Ave, Ecf Program, Boston, MA 02215
Phone: 617-421-2686    
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Hideo Makimura, M.D., PH.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Fruit St., Massachusetts General Hospital, Boston, MA 02114
Phone: 617-726-7948    
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James V Hennessey, MD
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 330 Brookline Ave., Beth Israel Deaconess Medical Center, Boston, MA 02215
Phone: 617-667-9344    Fax: 617-667-7060
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Dr. Adam Lerner, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 830 Harrison Ave, 3rd Fl, Moakley, Hematology/oncology, Boston, MA 02118
Phone: 617-638-6428    Fax: 617-638-5756
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John Bernardo, MD
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 725 Albany St, Shapiro 9, Suite B, Boston, MA 02118
Phone: 617-638-7480    Fax: 617-638-7486
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Dr. Paul M Ridker, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 900 Commonwealth Ave East, Brigham And Womens Hospital Preventive Medicine Div, Boston, MA 02215
Phone: 617-278-0869    
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Akshay Suvas Desai, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis Street Pbb1, Brigham And Women's Hospital Cardiovascular Division, Boston, MA 02115
Phone: 857-307-4000    
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Aaron S Kesselheim, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5500    
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Dr. Marc Jay Semigran, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Fruit St, Grey Bigelow 840, Boston, MA 02114
Phone: 617-726-8862    Fax: 617-726-4105

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.