Clinicians affiliated with Dhhs Ihs Phoenix Area

59 clinicians on file with this group · most practice in Arizona outside metro areas · PAC ID 0244405629

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

50 clinicians affiliated with Dhhs Ihs Phoenix Area are in the 2024 Medicare Part B data, 43 of them physicians. Data years with affiliated clinicians: 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 (25) · Family Practice (5) · Internal Medicine (5) · Emergency Medicine (4) · Interventional Radiology (3) · Nurse Practitioner (3) · Podiatry (2) · Audiologist (1) · Ophthalmology (1) · Optometry (1)

Specialty links go to the specialty in Arizona outside metro areas.

Clinicians affiliated with Dhhs Ihs Phoenix Area, 2024

Alphabetical by last name; 50.

NameSpecialtyCity
Diane K Adams, DOInternal MedicineAurora, CO
Benjamin T Addicott, M.D.Interventional RadiologyHuntington Beach, CA
Sammy M Ashouri, M.D.Diagnostic RadiologyStanford, CA
Junaid Aslam, MD, MBADiagnostic RadiologyBrooklyn, NY
David L August, MDDiagnostic RadiologyScottsdale, AZ
Ali Batouli, M.D.Diagnostic RadiologyAstoria, OR
Moses B Benavides, M.D.Family PracticeSells, AZ
Quinn D Bott, MD, PHARMDFamily PracticeParker, AZ
Virgilio A Cantu, MDInternal MedicineParker, AZ
Melvin J Clark, M.D.OphthalmologyPhoenix, AZ
Niloy Dasgupta, MDDiagnostic RadiologyDover, DE
Sreechandra K Donepudi, MDDiagnostic RadiologyPhoenix, AZ
Tina E Evenson, CFNPNurse PractitionerSisseton, SD
Joanna FanDiagnostic RadiologyToledo, OH
Susan W Fan, M.D.Diagnostic RadiologyBaytown, TX
Stefan V Franciosa, DOInterventional RadiologyDelray Beach, FL
Perry D Guthrie, FNP-CNurse PractitionerPinehill, NM
Micelle J Haydel, MDEmergency MedicineNew Orleans, LA
Jennifer Himmelstein, AU.D.AudiologistPhoenix, AZ
Polina O Kanj, MDDiagnostic RadiologyBurlington, MA
Ravi KasatDiagnostic RadiologyDover, DE
Robert Kesead, O.D.OptometryHurlburt Field, FL
Mark Kirane, DODiagnostic RadiologyBurlington, MA
Christina M Lee, M.D.Family PracticeParker, AZ
Paula M Lee-Valkov, M.D.Diagnostic RadiologyThe Dalles, OR
Trevor K Lewis, M.D.Diagnostic RadiologyFairfax, VA
Christopher Looney, M.D.Diagnostic RadiologyFort Gordon, GA
Mary B Mccoy, M.D.Family PracticeParker, AZ
Silvia Mcguire, FNP-CNurse PractitionerParker, AZ
John Morelli, MDDiagnostic RadiologyTulsa, OK
Remy R Ngwanyam, M.DDiagnostic RadiologyTripler Army Medical Center, HI
Simon P Onderi, M.DDiagnostic RadiologyNew Haven, CT
Roland A Palmquist, DPMPodiatryParker, AZ
Justin M Rafael, MDDiagnostic RadiologyMiami, FL
Kimberly A Rice, MDEmergency MedicineParker, AZ
Umair Saleem, M.D.Diagnostic RadiologyChicago, IL
Daniel J Scher, M.D.Interventional RadiologyWashington, DC
Loretta A Settonni, MDDiagnostic RadiologyPortsmouth, OH
Shidrokh Shakeri-Cerejo, M.D.Diagnostic RadiologySacramento, CA
Lilly Shimahara, DPMPodiatryParker, AZ
Ajai Shreevatsa, MDInternal MedicineParker, AZ
Jeffrey A Simon, M.D.Diagnostic RadiologyBrentwood, TN
Shazia Sohrawardy, DOEmergency MedicineParker, AZ
Lisa M Sumner, MDInternal MedicinePhoenix, AZ
Christine C Tardif, MDFamily PracticeParker, AZ
Robert P Walker, M.D.Diagnostic RadiologyDelray Beach, FL
Raymond B Wallace, D.O.Emergency MedicineMilwaukee, WI
Vanessa V Wear, MDDiagnostic RadiologyNashville, TN
Gillian R Woodruff, MDInternal MedicineEmeryville, CA
Heishun Yu, M.D.Diagnostic RadiologyPhoenix, AZ

Practice locations

Listed practice locations in Arizona, California.

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