Clinicians affiliated with Vantage Radiology And Diagnostic Services, A Professional Services Cor

42 clinicians on file with this group · most practice in Seattle-Tacoma-Bellevue, WA · PAC ID 8224937917

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

36 clinicians affiliated with Vantage Radiology And Diagnostic Services, A Professional Services Cor are in the 2024 Medicare Part B data, 34 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Diagnostic Radiology (31) · Interventional Radiology (3) · Physician Assistant (2)

Specialty links go to the specialty in Seattle-Tacoma-Bellevue, WA.

Clinicians affiliated with Vantage Radiology And Diagnostic Services, A Professional Services Cor, 2024

Alphabetical by last name; 36.

NameSpecialtyCity
Keith T Chan, MDDiagnostic RadiologyTacoma, WA
Samuel C Chao, M.D.Diagnostic RadiologyFederal Way, WA
Eric M Chen, M.D.Interventional RadiologyLos Angeles, CA
Joanne S Chua, M.D.Diagnostic RadiologyLynnwood, WA
Stephanie Clements, MDDiagnostic RadiologyBaltimore, MD
Naomi M Davidson, D.O.Diagnostic RadiologyRenton, WA
Adella D DunaganDiagnostic RadiologyRichmond, VA
Anna Ellermeier, M.D.Interventional RadiologySaint Louis Park, MN
Kathryn L Greenberg, D.O.Diagnostic RadiologyNew Haven, CT
Robert B Heathcock, M.D.Diagnostic RadiologyFederal Way, WA
I Hua Huang, MDDiagnostic RadiologyFederal Way, WA
Joanna Jeong, MDDiagnostic RadiologyWenatchee, WA
Stefano Johnson, MDDiagnostic RadiologySan Francisco, CA
Mark S Justus, M.D.Diagnostic RadiologyFederal Way, WA
Pyong C Kim, MDDiagnostic RadiologyFederal Way, WA
Philip L Lund, M.D.Diagnostic RadiologyFederal Way, WA
Jason K Mann, M.D.Diagnostic RadiologyFederal Way, WA
Ryan M Merritt, DODiagnostic RadiologyFederal Way, WA
Ksenia J Merska, PA-CPhysician AssistantLeesburg, VA
Jennifer L Morrison, M.D.Diagnostic RadiologyFederal Way, WA
Harsha Nalluri, M.D.Diagnostic RadiologyRenton, WA
Michael R Nelsen, M.D.Diagnostic RadiologyFederal Way, WA
Aria M Parker, MDDiagnostic RadiologyFederal Way, WA
Lauren T Quesnell, M.S., M.D.Diagnostic RadiologyFederal Way, WA
Praveen S Rao, MDDiagnostic RadiologyFederal Way, WA
Shane A Rassman, DODiagnostic RadiologyMadison, WI
Kenneth M Reger, M.D.Diagnostic RadiologyFederal Way, WA
Mark J Roggeveen, M.D.Diagnostic RadiologyFederal Way, WA
Steven E Scallon, M.D.Diagnostic RadiologyFederal Way, WA
Stephanie SorianoDiagnostic RadiologyPortland, OR
Jacob A Thomas, MDInterventional RadiologyJanesville, WI
Candice TongPhysician AssistantTacoma, WA
Johnson Tran, DODiagnostic RadiologyTemple, TX
Phil WuDiagnostic RadiologyFederal Way, WA
Hui Yang, M.D.Diagnostic RadiologyFederal Way, WA
Zachary Zhang, MDDiagnostic RadiologySalinas, CA

Practice locations

Listed practice locations in Massachusetts, South Carolina, Washington.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations