Internal Medicine Doctors in Washington, DC Accepting Medicare

1645 Internal Medicine doctors found. Showing 1 - 20
female doctor icon
Dr. Adefolaju Oketokun, MD
Internal Medicine - Addiction Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1629 K Street Nw, Suite 300, Washington, DC 20006
Phone: 202-636-1360    Fax: 202-636-5137
female doctor icon
Dr. Uzoamaka Theodora Nwaogwugwu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2041 Georgia Avenue Nw, Washington, DC 20060
Phone: 202-865-7677    
female doctor icon
Ms. Sruthi Nukalapati Reddy, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3800 Reservoir Road Nw, 6 Phc, Washington, DC 20007
Phone: 202-444-8123    
male doctor icon
Dr. Kaustubh Subhash Yadwadkar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3800 Reservoir Rd Nw, Cg201, Washington, DC 20007
Phone: 304-206-7595    
female doctor icon
Dr. Monica Vohra, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1525 7th St Nw, Washington, DC 20001
Phone: 202-386-7020    Fax: 202-265-1970
male doctor icon
Anteneh A Tesfaye, MD
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw Ste C2151, Washington, DC 20010
Phone: 202-877-6998    Fax: 202-877-8909
female doctor icon
Erica Nakajima,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5255 Loughboro Rd Nw Fl 1, Washington, DC 20016
Phone: 202-660-6500    
female doctor icon
Lei Du Lynn, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2150 Pennsylvania Ave Nw, Suite 5-416, Washington, DC 20037
Phone: 202-741-2574    
female doctor icon
Ms. Noor-ul-huda Amer Mehdi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw, Washington, DC 20010
Phone: 202-877-7000    
male doctor icon
Matthew John Taglieri, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2300 M St Nw, Washington, DC 20037
Phone: 202-715-5109    
male doctor icon
Saroj Kandel, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw, Washington, DC 20010
Phone: 202-877-8278    Fax: 202-877-6292
male doctor icon
Dr. Mustafa Bassam Hammudi, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 900 23rd St Nw, Washington, DC 20037
Phone: 202-715-5109    Fax: 202-715-4871
male doctor icon
Thomas Ostronic, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: Dilorenzo Tricare Health Clinic, 5801 Army Pentagon, Corridor 8, Washington, DC 20310
Phone: 703-692-0965    
male doctor icon
Dr. Vasilios Papademetriou, MD
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 50 Irving St Nw, Washington, DC 20422
Phone: 202-745-8334    Fax: 202-745-8636
male doctor icon
Dr. Farshad Aduli, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2041 Georgia Ave Nw Faculty Practice Plan Suite 5100, Washington, DC 20060
Phone: 202-865-6625    Fax: 202-865-3833
male doctor icon
Dr. Andrew Thomas Catanzaro, MD
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: Phoenix Center At Unity Health Care, 1900 Mass Ave, Se, Washington, DC 20003
Phone: 202-548-6500    
male doctor icon
Robert Steven Siegel, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 2150 Pennsylvania Ave Nw, Washington, DC 20037
Phone: 202-741-3333    Fax: 202-741-3396
female doctor icon
Dr. Noshin Qaisrani, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw, Washington, DC 20010
Phone: 202-877-4677    
male doctor icon
Dr. Michael William Price, M.D.
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 6900 Georgia Ave Nw, Bld 2, Ward 63, Washington, DC 20307
Phone: 202-782-8723    
male doctor icon
Robert Paul Margie Sr., MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1813 Kalorama Sq Nw, Washington, DC 20008
Phone: 202-265-0550    

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.