Rheumatologists in Washington DC
Data updated monthly · Last refresh October 2026
57 Rheumatology providers practice in Washington DC, including 22 (39%) offering telehealth. The largest concentration is in Washington. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
57providers
22telehealth
Washingtontop city
Where Rheumatologists in Washington DC practice
From CMS Medicare enrollment records covering 19 of the 57 providers listed here (33%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Rheumatologists | All clinicians in group | Main city |
| Medstar Medical Group II LLC | 9 | 3,726 | Washington |
| Medical Faculty Associates, Inc. | 4 | 676 | Washington |
| Howard University | 3 | 182 | Washington |
| Arthritis and Rheumatism Associates PC | 3 | 50 | Washington |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Rheumatologists affiliated |
| Medstar Washington Hospital Center | Washington | Nonprofit | 3 of 5 | 8 |
| Medstar Georgetown University Hospital | Washington | For-profit | 3 of 5 | 6 |
| George Washington Univ Hospital | Washington | For-profit | 2 of 5 | 4 |
| Howard University Hospital Corp. | Washington | Nonprofit | 1 of 5 | 3 |
| Sibley Memorial Hospital | Washington | Nonprofit | 5 of 5 | 3 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Rheumatology providers in Washington DC
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Adey Berhanu, M.D.Washington, DC · $19 in drug and device payments (2025) · Telehealth ·
(301) 942-7600 Dr. Akrithi Garren, MDWashington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 877-6274 Dr. Amarah Baluch, MDWashington, DC · No drug or device payments recorded (2025) · Telehealth ·
(315) 464-5240 Dr. Anastasia Markopoulou, M.DWashington, DC · No drug or device payments recorded (2025) ·
(202) 877-6274 Dr. Andrea Leonard-segalWashington, DC · $35,485 in drug and device payments (2025) ·
(202) 833-5055 Dr. Angus Worthing, MDWashington, DC · $1,777 in drug and device payments (2025) · Telehealth ·
(301) 942-7600 Dr. Arthur Weinstein, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 877-6274 Dr. Asha Alex, M.D.Washington, DC · $1,658 in drug and device payments (2025) · Telehealth ·
(202) 444-6200 Dr. Bita Shakoory, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 741-2488 Dr. Brian Walitt, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 877-2848 Dr. Carol Deane Benedict, MDWashington, DC · $119 in drug and device payments (2025) · Telehealth ·
(202) 444-6200 Dr. Caroline Samuels, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 822-0622 Dr. Caroline Trevisan, M.D.Washington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 444-8168 Dr. Christopher Collins, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 877-0333 Dr. Colleen Caldwell, M.D.Washington, DC · $410 in drug and device payments (2025) · Telehealth ·
(202) 741-2930 Dr. Cynthia Morgan, MDWashington, DC · $660 in drug and device payments (2025) · Telehealth ·
(202) 547-7797 Dr. David Borenstein, MDWashington, DC · $164 in drug and device payments (2025) ·
(202) 293-1470 Dr. David Nashel, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 745-8121 Dr. Dima Nimri, M.D.Washington, DC · $380 in drug and device payments (2025) ·
(202) 741-2930 Dr. Edger Potter, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 722-0122 Dr. Emily Myers, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 444-6200 Dr. Eugene Miknowski, M.D.Washington, DC · $850 in drug and device payments (2025) · Telehealth ·
(202) 296-4002 Dr. Florina Constantinescu, M.D.Washington, DC · $35 in drug and device payments (2025) · Telehealth ·
(202) 877-6274 Dr. Gail Kerr, MDWashington, DC · $35,893 in drug and device payments (2025) · Telehealth ·
(202) 832-4200 Dr. Gelareh Atefi, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 741-2227 Dr. Ivan Lim, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 346-3125 Dr. James Katz, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 741-2222 Dr. Jessica Sheingold, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 444-8168 Dr. Joseph Laukaitis, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 293-8855 Dr. Justin Peng, MDWashington, DC · $19 in drug and device payments (2025) · Telehealth ·
(301) 942-7600 Dr. Kaitlin Quinn, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 444-8168 Dr. Marc Phillpotts, M.D.Washington, DC · $283 in drug and device payments (2025) · Telehealth ·
(301) 942-7600 Dr. Marta Michalska-smithWashington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 715-4000 Dr. Megan Lockwood, M.D.Washington, DC · $71 in drug and device payments (2025) · Telehealth ·
(202) 444-6200 Dr. Michael Belsky, M.D.Washington, DC · $19 in drug and device payments (2025) · Telehealth ·
(202) 877-6274 Dr. Ndelela Nadine Mbuyi, M.D.Washington, DC · $2,883 in drug and device payments (2025) ·
(202) 741-3333 Dr. Rajkumari Bhagati, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 877-7000 Dr. Raj Nair, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 877-7000 Dr. Richard Wilson, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 723-8000 Dr. Robert Bunning, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 877-1000 Dr. Rodolfo Curiel, MDWashington, DC · $162 in drug and device payments (2025) ·
(202) 741-2222 Dr. Rosemarie Neuner, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 363-8831 Dr. Sabah Khalafalla, MDWashington, DC · $100 in drug and device payments (2025) · Telehealth ·
(202) 877-0333 Dr. Sahar Dawisha, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 745-8154 Dr. Saira Bilal, M.D.Washington, DC · $27,043 in drug and device payments (2025) · Telehealth ·
(202) 741-2227 Dr. Sean Whelton, M.D.Washington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 687-8233 Dr. Shari Diamond, M.D.Washington, DC · No drug or device payments recorded (2025) · Telehealth ·
(301) 942-7600 Dr. Sharon Dowell, MBBSWashington, DC · $10,272 in drug and device payments (2025) ·
(202) 865-6723 Dr. Stephen Mitchell, MDWashington, DC · $317,498 in drug and device payments (2025) ·
(202) 444-8233 Dr. Tahereh Jamshidi, MDWashington, DC · $119 in drug and device payments (2025) ·
(202) 865-3290 Conditions Rheumatology providers in Washington DC commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Rheumatology providers. Individual practices vary, so confirm with the provider before booking.
- Rheumatoid arthritis
- Lupus
- Gout
- Psoriatic arthritis
- Fibromyalgia
Common questions
How many Rheumatology providers are in Washington DC?There are 57 Rheumatology providers with active NPI records practicing in Washington DC, according to federal NPPES data refreshed monthly.
Do Rheumatology providers in Washington DC offer telehealth?Yes. 22 of the 57 Rheumatology providers in Washington DC (about 39%) report offering telehealth services in CMS data.
Which cities in Washington DC have the most Rheumatology providers?Washington (57) have the highest concentration of Rheumatology providers in Washington DC.
How many Rheumatology providers in Washington DC received drug or device company payments?25 of 57 Rheumatology providers in Washington DC (44%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Rheumatology providers in Washington DC treat?Rheumatology providers commonly treat rheumatoid arthritis, lupus, gout, psoriatic arthritis, fibromyalgia and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Which hospitals do Rheumatologists in Washington DC work at?According to CMS facility affiliation records, the Washington DC hospitals where the most Rheumatologists hold privileges are Medstar Washington Hospital Center in Washington; Medstar Georgetown University Hospital in Washington; George Washington Univ Hospital in Washington.
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