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Pediatric Hematologists and Oncologists in Washington DC

Data updated monthly · Last refresh October 2026

62 Pediatric Hematology & Oncology providers practice in Washington DC. 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.

62providers
Washingtontop city

Where Pediatric Hematologists and Oncologists in Washington DC practice

From CMS Medicare enrollment records covering 7 of the 62 providers listed here (11%). Providers who do not bill Medicare are not included in these figures.

Largest practice groups

Group (as registered with Medicare)Pediatric Hematologists and OncologistsAll clinicians in groupMain city
Children's Hospital6212Washington

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.

Pediatric Hematology & Oncology 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. Adriana Fonseca Sheridan, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 476-2800
Dr. Alexandra Dreyzin, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 476-5778
Dr. Allistair Abraham, M.D.
Washington, DC · No drug or device payments recorded (2025) · (202) 476-6690
Dr. Amal Abu-ghosh
Washington, DC · No drug or device payments recorded (2025) · (202) 444-7599
Dr. Amy Hont, M.D.
Washington, DC · No drug or device payments recorded (2025) · (760) 803-0237
Dr. Anant Vatsayan, MBBS
Washington, DC · $1,318 in drug and device payments (2025) · (202) 476-5000
Dr. Anne Angiolillo, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 884-2140
Dr. Ashley Munchel, M.D.
Washington, DC · No drug or device payments recorded (2025) · (202) 476-6690
Dr. Aviva Krauss, M.D.
Washington, DC · No drug or device payments recorded (2025) · (202) 884-2800
Dr. Aziza Shad
Washington, DC · No drug or device payments recorded (2025) · (202) 444-7599
Dr. Barry Anderson, MD, PHD
Washington, DC · No drug or device payments recorded (2025) · (202) 444-7599
Dr. Beth Siever, NP
Washington, DC · $461 in drug and device payments (2025) · (202) 884-5000
Dr. Brett Loechelt, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 884-2800
Dr. Brian Rood, MD
Washington, DC · $2,768 in drug and device payments (2025) · (202) 884-2800
Dr. Caileigh Pudela, MD
Washington, DC · $176 in drug and device payments (2025) · (202) 444-7599
Dr. Caitlin Tydings
Washington, DC · No drug or device payments recorded (2025) · (202) 476-5000
Dr. Carly Varela, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 476-4000
Dr. Caterina Minniti, MD
Washington, DC · $89,143 in drug and device payments (2025) · (202) 884-2800
Dr. Catherine Bollard, MD
Washington, DC · $3,809 in drug and device payments (2025) · (202) 476-4776
Dr. Charles D'alessandro
Washington, DC · No drug or device payments recorded (2025) · (202) 476-3670
Dr. Christopher Lawlor, MD
Washington, DC · $116 in drug and device payments (2025) · (202) 884-2800
Dr. Corina Gonzalez
Washington, DC · No drug or device payments recorded (2025) · (202) 444-4673
Dr. Deborah Lafond, NP
Washington, DC · $90 in drug and device payments (2025) · (202) 884-2140
Dr. Deepika Darbari, MD
Washington, DC · $22,807 in drug and device payments (2025) · (202) 884-2140
Dr. Erin Hall, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 476-7168
Dr. Eugene Hwang, M.D.
Washington, DC · $1,910 in drug and device payments (2025) · (202) 476-5046
Dr. Eva Perdahl-wallace, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 346-3690
Dr. Evelio Perez-albuerne, MD, PHD
Washington, DC · No drug or device payments recorded (2025) · (202) 884-2800
Dr. Gary Kupfer
Washington, DC · $1,029 in drug and device payments (2025) · (202) 444-7599
Dr. Gregory Reaman, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 884-2140
Dr. Hannah Kinoshita, M.D.
Washington, DC · $131 in drug and device payments (2025) · (202) 476-5000
Dr. Holly Deluca, NP
Washington, DC · $188 in drug and device payments (2025) · (202) 884-2976
Dr. Holly Meany, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 884-2140
Dr. James Taylor, M.D.
Washington, DC · No drug or device payments recorded (2025) · (202) 865-3118
Dr. Jeffrey Dome, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 476-2800
Dr. Jeffrey Toretsky
Washington, DC · No drug or device payments recorded (2025) · (202) 444-7599
Dr. Leonid Dubrovsky, MD
Washington, DC · No drug or device payments recorded (2025) · (267) 825-2184
Dr. Liny John
Washington, DC · No drug or device payments recorded (2025) · (202) 476-5000
Dr. Luca Szalontay, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 476-1725
Dr. Marianna Horn, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 346-3000
Dr. Martha Donoghue, M.D.
Washington, DC · No drug or device payments recorded (2025) · (202) 487-9658
Dr. Melissa Silva, NP
Washington, DC · $1,109 in drug and device payments (2025) · (202) 476-5000
Dr. Michael Guerrera, MD
Washington, DC · $46,559 in drug and device payments (2025) · (202) 476-2800
Dr. Mona Elmacken, MD
Washington, DC · No drug or device payments recorded (2025) · (718) 334-3380
Dr. Mwe Mwe Chao, M.D.
Washington, DC · No drug or device payments recorded (2025) · (202) 476-3656
Dr. Naomi Luban, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 476-5292
Dr. Naynesh Kamani, MD
Washington, DC · No drug or device payments recorded (2025) · (220) 884-2140
Dr. Nikolaos Svoronos
Washington, DC · No drug or device payments recorded (2025) · (202) 476-5000
Dr. Nita Seibel, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 884-2140
Dr. Patricia Dinndorf, MD
Washington, DC · No drug or device payments recorded (2025) · (202) 884-2140

Common questions

How many Pediatric Hematology & Oncology providers are in Washington DC?

There are 62 Pediatric Hematology & Oncology providers with active NPI records practicing in Washington DC, according to federal NPPES data refreshed monthly.

Which cities in Washington DC have the most Pediatric Hematology & Oncology providers?

Washington (62) have the highest concentration of Pediatric Hematology & Oncology providers in Washington DC.

How many Pediatric Hematology & Oncology providers in Washington DC received drug or device company payments?

18 of 62 Pediatric Hematology & Oncology providers in Washington DC (29%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Pediatric Hematology & Oncology in Washington DC? Get featured.