Infectious Disease Specialists in Washington DC
Data updated monthly · Last refresh October 2026
109 Infectious Disease providers practice in Washington DC, including 20 (18%) 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.
109providers
20telehealth
Washingtontop city
Infectious Disease by city in Washington DC
Choose a city to see providers there.
Where Infectious Disease Specialists in Washington DC practice
From CMS Medicare enrollment records covering 39 of the 109 providers listed here (36%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Infectious Disease Specialists | All clinicians in group | Main city |
| Medstar Medical Group II LLC | 15 | 3,726 | Washington |
| Medical Faculty Associates, Inc. | 6 | 676 | Washington |
| Johns Hopkins Community Physicians, Inc. | 3 | 764 | Washington |
| Howard University | 3 | 182 | Washington |
| Whitman-Walker Clinic, Inc.. | 3 | 28 | Washington |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Infectious Disease Specialists affiliated |
| Medstar Georgetown University Hospital | Washington | For-profit | 3 of 5 | 11 |
| Medstar Washington Hospital Center | Washington | Nonprofit | 3 of 5 | 8 |
| George Washington Univ Hospital | Washington | For-profit | 2 of 5 | 4 |
| Sibley Memorial Hospital | Washington | Nonprofit | 5 of 5 | 3 |
| Howard University Hospital Corp. | Washington | Nonprofit | 1 of 5 | 2 |
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.
Infectious Disease 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. Adam SherwatWashington, DC · No drug or device payments recorded (2025) ·
(202) 687-6845 Dr. Adrienne Showler, M.D.Washington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 444-0086 Dr. Afsoon Roberts, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 741-3333 Dr. Alexander VostalWashington, DC · No drug or device payments recorded (2025) ·
(202) 444-8168 Dr. Amanda SpenceWashington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 444-0198 Dr. Amanuel Rosario, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 698-4020 Dr. Amy Weintrob, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 745-8000 Dr. Ana Maria Espinoza, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 458-1372 Dr. Andrea Hulse, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 745-7000 Dr. Andrea Meyerhoff, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 687-6845 Dr. Andrew Catanzaro, MDWashington, DC · $864 in drug and device payments (2025) ·
(202) 548-6500 Dr. Angelike Liappis, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 745-8000 Dr. Anjali MajumdarWashington, DC · $216 in drug and device payments (2025) · Telehealth ·
(202) 877-7164 Dr. Anthony Fauci, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(301) 496-2263 Dr. Anuradha Subramanian, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 346-3131 Dr. Arthur Lyons, MD, PHDWashington, DC · No drug or device payments recorded (2025) ·
(703) 692-7913 Dr. Bernardine Mohanraj, M.D.Washington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 444-0086 Dr. Bruce GellinWashington, DC · No drug or device payments recorded (2025) ·
(202) 966-1013 Dr. Celia Maxwell, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 865-3290 Dr. Charles Levy, MDWashington, DC · No drug or device payments recorded (2025) ·
(301) 618-5859 Dr. Charles Oster, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 782-1663 Dr. Christian Ockenhouse, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(301) 319-9473 Dr. Christian Woods, MDWashington, DC · $35 in drug and device payments (2025) ·
(202) 877-2848 Dr. Cynthia Gibert, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 745-8000 Dr. Danielle Adams, PA-CWashington, DC · $95 in drug and device payments (2025) ·
(202) 900-1650 Dr. Daniel Seeger, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 745-8000 Dr. David Diemert, MDWashington, DC · $3,885 in drug and device payments (2025) ·
(202) 745-8695 Dr. David Parenti, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 741-2222 Dr. David Ross, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 745-8695 Dr. Dawn Fishbein, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 877-7164 Dr. Deborah Goldstein, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 745-7000 Dr. Debra Benator, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 745-8301 Dr. Eileen Navarro-almario, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 745-0000 Dr. Elena Isenbergh, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 701-0060 Dr. Gabrielle Aquino, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 745-7000 Dr. Gary Simon, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 741-2222 Dr. Gayle Balba, M.D.Washington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 687-6845 Dr. Gebeyehu Teferi, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(202) 388-8160 Dr. Ghaleb Halaseh, MDWashington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 416-2000 Dr. Glenn Wortmann, M.D.Washington, DC · $35 in drug and device payments (2025) · Telehealth ·
(202) 877-7164 Dr. Grace Demarco, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 444-8168 Dr. Hana Akselrod, MD, MPHWashington, DC · No drug or device payments recorded (2025) · Telehealth ·
(202) 741-2234 Dr. Henry Masur, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 741-2234 Dr. Huda Gasmelseed, M.DWashington, DC · No drug or device payments recorded (2025) ·
(202) 865-6100 Dr. James Cummings, M.D.Washington, DC · No drug or device payments recorded (2025) ·
(301) 319-9312 Dr. James Davis, M.D.Washington, DC · $31 in drug and device payments (2025) ·
(202) 882-0288 Dr. Jeffrey Murray, MDWashington, DC · No drug or device payments recorded (2025) ·
(202) 745-7000 Dr. Jhansi GajjalaWashington, DC · $29 in drug and device payments (2025) · Telehealth ·
(202) 865-7513 Dr. Jose Chavez, MDWashington, DC · $32,321 in drug and device payments (2025) ·
(202) 610-7160 Dr. Jose Lucar, M.D.Washington, DC · $4,166 in drug and device payments (2025) ·
(202) 741-2323 Conditions Infectious Disease providers in Washington DC commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Infectious Disease providers. Individual practices vary, so confirm with the provider before booking.
- Long COVID
- HIV care
- Lyme disease
- Recurrent infections
- Travel medicine
Common questions
How many Infectious Disease providers are in Washington DC?There are 109 Infectious Disease providers with active NPI records practicing in Washington DC, according to federal NPPES data refreshed monthly.
Do Infectious Disease providers in Washington DC offer telehealth?Yes. 20 of the 109 Infectious Disease providers in Washington DC (about 18%) report offering telehealth services in CMS data.
Which cities in Washington DC have the most Infectious Disease providers?Washington (108), Washington Dc (1) have the highest concentration of Infectious Disease providers in Washington DC.
How many Infectious Disease providers in Washington DC received drug or device company payments?27 of 109 Infectious Disease providers in Washington DC (25%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Infectious Disease providers in Washington DC treat?Infectious Disease providers commonly treat long COVID, HIV care, Lyme disease, recurrent infections, travel medicine 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 Infectious Disease Specialists in Washington DC work at?According to CMS facility affiliation records, the Washington DC hospitals where the most Infectious Disease Specialists hold privileges are Medstar Georgetown University Hospital in Washington; Medstar Washington Hospital Center in Washington; George Washington Univ Hospital in Washington.
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