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

12254 Internal Medicine doctors found. Showing 4441 - 4460
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Dr. Eugene Park Rhee, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 165 Cambridge St Ste 302, Mgh Renal Associates, Boston, MA 02114
Phone: 617-726-5050    
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Patrick Thomas Ogara, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Cardiovascular Division, Boston, MA 02115
Phone: 857-307-1990    Fax: 857-307-1955
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Dr. James L Baker, MD MPH
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 55 Fruit St, Fnd 600, Boston, MA 02114
Phone: 617-724-9197    Fax: 617-724-8693
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Dr. Rachel P Rosovsky, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St Yaw 7, Boston, MA 02114
Phone: 617-726-8743    
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Sharon A Levine, M.D.
Internal Medicine - Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 850 Harrison Ave, Yacc, 3rd Floor, Boston, MA 02118
Phone: 617-638-6100    Fax: 617-638-6179
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Dr. James Joseph Dineen, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Mass Genl Hosp, Wang Acc 5, Boston, MA 02114
Phone: 617-724-6660    Fax: 617-724-6632
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Dr. Jacqueline Lee Wolf, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 330 Brookline Ave # Rabb437, Boston, MA 02215
Phone: 617-667-4241    Fax: 617-667-5624
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Dr. Arthur Yu Shin Kim, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Cox 5, Boston, MA 02114
Phone: 617-726-3906    Fax: 617-726-7653
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Julian Lawrence Seifter, MD
Internal Medicine - Nephrology
Medicare: Medicare Enrolled
Practice Location: 75 Francis Street, Brigham And Womens Hospital Renal Division, Boston, MA 02115
Phone: 617-732-5951    
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Marvin Ryou, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Asbii, Boston, MA 02115
Phone: 617-732-5500    
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Dr. Harry L Shapiro, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 Parkman St, Boston, MA 02114
Phone: 617-726-7930    
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Dr. Yonatan Grad, M.D., PH.D.
Internal Medicine - Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-8880    
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Lee Marshall Nadler, M.D.
Internal Medicine - Medical Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 44 Binney St, Smith Building, Suite 339, Boston, MA 02115
Phone: 617-632-3331    
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Kay M Petersen, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: Bidmc - Healthcare Associates, 330 Brookline Ave., Boston, MA 02215
Phone: 617-667-9600    
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Dr. Richard S Gitomer, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 866-750-2089    Fax: 866-750-2089
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Sebastian H Unizony, MD
Internal Medicine - Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Rheumatology Department, Bulfinch 165, Boston, MA 02114
Phone: 617-726-2000    
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Sarah Grace Chu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St., Clinics Administration Building 3 / Ca 311, Boston, MA 02115
Phone: 617-525-7370    
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Dr. Ryan Z Chippendale, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 725 Albany Street, Shapiro 9, Suite A, Boston, MA 02118
Phone: 617-638-6100    Fax: 617-638-6179
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Thalia Margalit Krakower, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 Parkman St, Wacc 605, Boston, MA 02114
Phone: 617-726-7930    Fax: 617-724-0331
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Dr. Gretchen Ann Gignac, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 830 Harrison Avenue, Moakley, 3rd Floor, Boston, MA 02118
Phone: 617-638-6428    Fax: 617-638-5756

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.