Internal Medicine Doctors in Boston, MA Accepting Medicare

4990 Internal Medicine doctors found. Showing 4601 - 4620
male doctor icon
Dr. James Mark Cleary, MD/PHD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 44 Binney St, Dana-farber Cancer Institute, Boston, MA 02115
Phone: 617-632-3000    
female doctor icon
Margo S Hudson, MD
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 221 Longwood Ave Rfb 2, Bwh Endocrinology Diabetes And Hypertension, Boston, MA 02115
Phone: 617-732-5666    Fax: 617-525-0436
male doctor icon
Dr. Theodore Irving Steinman, M.D.
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 330 Brookline Ave, Beth Israel Deaconess Medical Center (st220), Boston, MA 02215
Phone: 617-667-5278    Fax: 617-975-5595
male doctor icon
Brian M Wolpin, M.D.
Internal Medicine - Medical Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 450 Brookine Ave, D1220, Dana Farber Cancer Institute, Boston, MA 02215
Phone: 617-632-6942    
female doctor icon
Dr. Claudia Un-yong Chae, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Yaw 5 Cardiac Unit Associates, Boston, MA 02114
Phone: 617-724-9474    Fax: 617-726-1209
female doctor icon
Deborah Schrag, MD
Internal Medicine - Medical Oncology
Medicare: Medicare Enrolled
Practice Location: 450 Brookline Ave, Boston, MA 02215
Phone: 617-582-8301    
female doctor icon
Stephanie T. Osiecki, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Cambridge St Fl 14, Boston, MA 02114
Phone: 888-731-8994    Fax: 888-732-8119
male doctor icon
Dr. Kenneth Alan Freedberg, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fruit St, Cox 5 Infectious Disease Associates, Boston, MA 02114
Phone: 617-726-3906    Fax: 617-726-2691
female doctor icon
Kathryn J Tinckam, MD MMS FRCPC
Internal Medicine - Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 75 Francis St, Brigham And Womens Hospital Renal Division Tissue Typin, Boston, MA 02115
Phone: 617-732-8562    Fax: 617-566-6176
male doctor icon
Eric Herschel Awtry, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 732 Harrison Ave, Preston 3rd Floor, Boston, MA 02118
Phone: 617-638-7490    Fax: 617-414-8742
male doctor icon
Jacob P. Laubach, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 44 Binney St, D1b30, Boston, MA 02115
Phone: 617-632-2127    Fax: 617-632-6624
male doctor icon
Dr. Donald M. Thea, M.D.
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 725 Albany St, Shapiro 9, Suite B, Boston, MA 02118
Phone: 617-414-4290    Fax: 617-414-4285
female doctor icon
Dr. Lauren Catherine Abbate, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 294 Washington St #210, Mgh Downtown, Boston, MA 02108
Phone: 617-728-6000    Fax: 617-728-6040
male doctor icon
Thomas David O'halloran, MB BCH BAO
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: Beth Israel Deaconess Medical Center, 1 Deaconess Road, Division Of Cardiology, Boston, MA 02215
Phone: 617-632-7828    
male doctor icon
William M Sullivan, M.D.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: Joslin Diabetes Center, One Joslin Place, Boston, MA 02215
Phone: 617-732-2645    
female doctor icon
Jennifer Mcneely, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5845    
male doctor icon
Yung Hwan Chyung, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Fruit St, Cox-201, Allergy Clinic, Massachusetts General Hospital, Boston, MA 02114
Phone: 617-726-3850    
male doctor icon
Gilaad Gershon Kaplan, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-3673    
female doctor icon
Yasmin Khan, MD
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 1 Joslin Pl, Boston, MA 02215
Phone: 617-309-2400    Fax: 301-953-1320
male doctor icon
Dr. Thomas H Winters, MD, FACOEM
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 333 Longwood Ave, Boston, MA 02115
Phone: 857-218-3046    

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.