Internal Medicine Doctors in Concord, MA Accepting Medicare

75 Internal Medicine doctors found. Showing 1 - 20
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Dr. William Judson Burtis, M.D.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 747 Main St, Suite 123, Concord, MA 01742
Phone: 978-287-9590    Fax: 978-287-5700
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C Gregory Martin, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 133 Ornac, Concord, MA 01742
Phone: 978-287-3111    Fax: 978-287-3675
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Dr. Paul David D'ambrosio, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2284 Main St, Concord, MA 01742
Phone: 978-369-5575    Fax: 978-371-9189
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Richard P Schwartz, MD PC
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 131 Ornac Ste 510, John Cuming Building, Concord, MA 01742
Phone: 978-776-6186    Fax: 978-776-6189
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Thomas Lamattina, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 131 Ornac, Concord, MA 01742
Phone: 978-371-0796    
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Dr. Peter Scott Benjamin, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 133 Ornac, Concord, MA 01742
Phone: 978-287-3627    
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Stephen M Dyda, DO
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 131 Ornac, Concord, MA 01742
Phone: 978-287-8767    
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Martha W Gilpatrick, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 140 Revolutionary Rd, Concord, MA 01742
Phone: 781-724-9086    
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Daniela J Capriles Diaz, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 131 Old Road To Nine Acre Corner, John Cuming Building, Suite 640, Concord, MA 01742
Phone: 978-317-0796    Fax: 508-363-5430
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Marguerite C. Roach, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 80 Beharrell St # 80a, Concord, MA 01742
Phone: 781-259-9292    Fax: 781-259-0747
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Dr. Henry Winchester Vaillant, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 133 Ornac, Concord, MA 01742
Phone: 978-369-1400    
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Neha Mehta, DO
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 131 Ornac Ste 610, Concord, MA 01742
Phone: 978-371-7778    
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Peter M Barkin, MD
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 131 Ornac, Suite 660, Concord, MA 01742
Phone: 978-369-4238    Fax: 978-369-8323
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Nicholas David Mcauley, MD
Internal Medicine - Sports Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 Baker Ave, Concord, MA 01742
Phone: 978-287-9350    Fax: 978-287-9356
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Susan Sajer, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 131 Ornac, John Cumming Bldg #200, Concord, MA 01742
Phone: 978-287-3436    Fax: 978-287-3642
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Aldona Finkle, M.D.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: May Accept Medicare Assignments
Practice Location: 54 Baker Avenue Ext, Suite 301, Concord, MA 01742
Phone: 978-369-3317    Fax: 978-369-3346
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Dr. Patricia Ruze, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 965 Elm St., Mci-concord, Concord, MA 01742
Phone: 978-405-6100    
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Ronald C. Kwon, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 86 Baker Avenue Ext, Concord, MA 01742
Phone: 978-287-9310    Fax: 978-287-9357
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Dr. Ya Tze Tong, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 86 Baker Avenue Ext, Concord, MA 01742
Phone: 978-287-9310    Fax: 978-287-9357
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Lilian R Mikael, M.D.
Internal Medicine - Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 747 Main St, Suite 201, Concord, MA 01742
Phone: 978-369-7772    
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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.