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

12254 Internal Medicine doctors found. Showing 2961 - 2980
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Dr. Camellia Louisa Hernandez, M.D.
Internal Medicine - Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 450 Brookline Ave, Boston, MA 02215
Phone: 617-632-5055    Fax: 617-632-3952
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Ada Stefanescu, MDCM MSC
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Boston, MA 02114
Phone: 617-724-8052    Fax: 617-726-8000
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Dr. Mahmoud A Abu Hazeem, MBBS
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 Brookline Ave # 2, Boston, MA 02215
Phone: 402-320-4830    
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Sara Masbooghi Kalkhoran, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 165 Cambridge St, Boston, MA 02114
Phone: 617-726-4900    
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Jason Beattie, MD
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 330 Brookline Ave, Boston, MA 02215
Phone: 617-632-8252    
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Sana Sheikh, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 736 Cambridge St, Boston, MA 02135
Phone: 617-779-6342    
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Utibe R. Essien, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: Massachusetts General Hospital, 55 Fruit St., Boston, MA 02114
Phone: 617-726-2865    
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Allen Wayne Ho, M.D., PH.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 221 Longwood Ave, Boston, MA 02115
Phone: 617-732-5500    
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Mark Jakob Ferreira, M.D., PH.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5500    
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Rachel Nicole Mittelstaedt, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Boston, MA 02114
Phone: 617-726-2000    
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Dr. Brian Chung Surjanhata, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Wang 5 - Gastroenterology, Boston, MA 02114
Phone: 617-726-2426    
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Pitchaphon Nissaisorakarn, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Boston, MA 02114
Phone: 877-644-2860    
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Arijeet Gattu, MD
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 55 Fruit St, Boston, MA 02114
Phone: 617-724-2718    
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Dr. Jacob Mirsky, M.D., M.A.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5500    
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Dr. Nicholas Osborn Palmeri, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 330 Brookline Ave, Boston, MA 02215
Phone: 617-667-7000    
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Dr. Zaid I Almarzooq, MD,MPH
Internal Medicine - Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5500    
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Mitu Bhattatiry,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Boston, MA 02114
Phone: 617-724-3211    
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Mohammad Almohammadi,
Internal Medicine - Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 800 Washington St, Cardiovascular Department, Boston, MA 02111
Phone: 857-210-7577    
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Richard E. Alexander, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit St., Boston, MA 02114
Phone: 617-643-0596    
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Felippe Ottoni Marcondes, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 Parkman St # 108, Boston, MA 02114
Phone: 617-726-2707    

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.