Internal Medicine Doctors in Washington, DC Accepting Medicare

1638 Internal Medicine doctors found. Showing 161 - 180
male doctor icon
Henry Masur, MD
Internal Medicine - Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 2150 Pennsylvania Ave Nw, Washington, DC 20037
Phone: 202-741-2234    Fax: 202-741-2241
female doctor icon
Sarah Ali, MD
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2333 Ontario Rd Nw, Washington, DC 20009
Phone: 202-483-8196    Fax: 202-483-0302
male doctor icon
Dr. Stephen Mark Feinstone, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3021 Cathedral Ave Nw, Washington, DC 20008
Phone: 202-462-5068    Fax: 301-402-5585
female doctor icon
Dr. Jasmol Jayaprakash Sardana, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5100 Wisconsin Ave Nw Ste 401, Washington, DC 20016
Phone: 202-527-7500    
female doctor icon
Huimin Wu,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2150 Pennsylvania Ave Nw, Washington, DC 20037
Phone: 202-741-3000    
female doctor icon
Jessica Peavy Enneking Davis, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2150 Pennsylvania Ave Nw, The Gw Medical Faculty Associates, Washington, DC 20037
Phone: 202-741-3000    
female doctor icon
Negar Foroughi Saeid, M.D. MPH
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw, Department Of Internal Medicine, Washington, DC 20010
Phone: 202-877-8278    Fax: 202-877-6292
male doctor icon
Dr. Robert Temple, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3325 Rowland Pl Nw, Washington, DC 20008
Phone: 202-363-0137    
female doctor icon
Dr. Rachel V Denyer, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2150 Pennsylvania Ave Nw, Washington, DC 20037
Phone: 202-741-3000    
male doctor icon
Qasim Muhammad,
Internal Medicine - Nephrology
Medicare: Medicare Enrolled
Practice Location: 2150 Pennsylvania Ave Nw, Washington, DC 20037
Phone: 202-741-3000    
female doctor icon
Laviza Mahmood, MD
Internal Medicine - Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 315 8th St Ne, Washington, DC 20002
Phone: 202-543-8068    Fax: 202-548-6396
male doctor icon
Dr. Kenneth Ian Austin, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1140 Varnum St Ne, Suite # 201, Washington, DC 20017
Phone: 202-832-4200    Fax: 202-529-1689
male doctor icon
Harold Mirsky, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 730 24th St Nw, Suite 7, Washington, DC 20037
Phone: 202-338-5050    Fax: 202-965-1333
female doctor icon
Dr. Sylvia Renee Medley, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Half Street Se, Washington, DC 20003
Phone: 202-546-4504    Fax: 866-639-4761
female doctor icon
Wolali A Odonkor, MD
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 2041 Georgia Ave Nw, Washington, DC 20060
Phone: 202-865-3290    Fax: 202-865-3833
male doctor icon
Christopher Ellis Collins, MD
Internal Medicine - Rheumatology
Medicare: Medicare Enrolled
Practice Location: 110 Irving St Nw # 2a38, Washington, DC 20010
Phone: 202-877-0333    Fax: 202-877-6130
female doctor icon
Patricia A Oneal, MD
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 2041 Georgia Ave Nw, Washington, DC 20060
Phone: 202-865-6625    Fax: 202-865-3833
female doctor icon
Dr. Melissa Siedschlag, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 111 Michigan Ave Nw, Washington, DC 20010
Phone: 202-476-6151    
female doctor icon
Dr. Lisa Cole Olin, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036
Phone: 202-627-1901    Fax: 202-660-0025
female doctor icon
Ms. Manisha Singal, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 700 Constitution Avenue Ne, Washington, DC 20002
Phone: 202-543-4800    Fax: 202-675-0411

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.