Neonatal-Perinatal Medicine Doctors in Washington
Data updated monthly · Last refresh October 2026
127 Neonatal-Perinatal Medicine providers practice in Washington. The largest concentration is in Seattle. 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.
127providers
Seattletop city
Neonatal-Perinatal Medicine by city in Washington
Choose a city to see providers there.
Where Neonatal-Perinatal Medicine Doctors in Washington practice
From CMS Medicare enrollment records covering 5 of the 127 providers listed here (4%). Providers who do not bill Medicare are not included in these figures.
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.
Neonatal-Perinatal Medicine providers in Washington
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. Ashraf Morkos, M.D.Bellevue, WA · No drug or device payments recorded (2025) ·
(425) 691-7403 Dr. Olivia Janson Tran, MDBurien, WA · No drug or device payments recorded (2025) ·
(206) 244-9970 Dr. Priscilla Hancock, MDColville, WA · No drug or device payments recorded (2025) ·
(509) 684-3701 Dr. Jeff Yuan, MDGig Harbor, WA · No drug or device payments recorded (2025) ·
(414) 530-7489 Dr. Min Hwang, D.O.Joint Base Lewis Mcchord, WA · No drug or device payments recorded (2025) ·
(253) 968-1330 Dr. Lakshmi Priya, MDKirkland, WA · No drug or device payments recorded (2025) ·
(713) 321-8905 Dr. Dalbir Singh, MDOlympia, WA · No drug or device payments recorded (2025) ·
(360) 491-9480 Dr. Cherrie Tan Dy, M.D.Renton, WA · No drug or device payments recorded (2025) ·
(425) 656-5525 Dr. Anthony Hadeed, MD APCRichland, WA · No drug or device payments recorded (2025) ·
(509) 946-4762 Dr. Kashish Mehra, M.DRichland, WA · $86 in drug and device payments (2025) ·
(509) 942-2648 Dr. Miriam Zaragoza, MDRichland, WA · No drug or device payments recorded (2025) ·
(509) 946-4611 Dr. Santhosh Somashekar, M.D.Richland, WA · No drug or device payments recorded (2025) ·
(509) 946-4611 Dr. Agnes Chao, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 598-3300 Dr. Amanda Kim, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Andrew Beckstrom, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 526-2600 Dr. Angel Rios, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2000 Dr. Anna Hedstrom, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 909-4450 Dr. Annie Nguyen-vermillion, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 543-0065 Dr. Arkar Ye HlaingSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Brennan Kim, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Bret Nolan, DOSeattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2000 Dr. Carolyn Fall, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 598-4606 Dr. Christine GleasonSeattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2000 Dr. David Hendrixson, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 543-3200 Dr. Dennis MayockSeattle, WA · No drug or device payments recorded (2025) ·
(206) 543-3200 Dr. Devin Mckissic, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 987-0293 Dr. Dyan Simon, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 526-0581 Dr. Elizabeth Jacobson, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 543-3200 Dr. Elliott Weiss, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2000 Dr. Eric Demers, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 526-2600 Dr. Eric Robles, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 987-7340 Dr. Frances ChiangSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Gary Twiggs, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 526-2600 Dr. Gregory ValentineSeattle, WA · No drug or device payments recorded (2025) ·
(206) 543-3200 Dr. Gwen Marcus, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 763-5057 Dr. Ivana Brajkovic, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(065) 205-0002 Dr. James Courtney, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 526-0581 Dr. Janessa Law, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2000 Dr. Janet Murphy, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2675 Dr. Janna Patterson, MD, MPHSeattle, WA · No drug or device payments recorded (2025) ·
(206) 543-3200 Dr. Jazmin HumphreysSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. J. Craig Jackson, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2532 Dr. Jeffrey Stolz, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 526-2600 Dr. Jennifer Williams, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 386-6000 Dr. Jessica Piantino, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2675 Dr. Jessica Slusarski, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 543-0065 Dr. Joan Lien, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2000 Dr. John Prueitt, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 526-0581 Dr. Katrin Lichtsinn, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 987-2000 Dr. Kendell GermanSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5700 Common questions
How many Neonatal-Perinatal Medicine providers are in Washington?There are 127 Neonatal-Perinatal Medicine providers with active NPI records practicing in Washington, according to federal NPPES data refreshed monthly.
Which cities in Washington have the most Neonatal-Perinatal Medicine providers?Seattle (86), Tacoma (13), Spokane (11) have the highest concentration of Neonatal-Perinatal Medicine providers in Washington.
How many Neonatal-Perinatal Medicine providers in Washington received drug or device company payments?9 of 127 Neonatal-Perinatal Medicine providers in Washington (7%) 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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