Clinicians affiliated with California Managed Imaging Medical Group Inc

79 clinicians on file with this group · most practice in Santa Maria-Santa Barbara, CA · PAC ID 9436229887

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

77 clinicians affiliated with California Managed Imaging Medical Group Inc are in the 2024 Medicare Part B data, 75 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 (67) · Interventional Radiology (4) · Nuclear Medicine (4) · Physician Assistant (2)

Specialty links go to the specialty in Santa Maria-Santa Barbara, CA.

Clinicians affiliated with California Managed Imaging Medical Group Inc, 2024

Alphabetical by last name; 77.

NameSpecialtyCity
Benjamin T Addicott, M.D.Interventional RadiologyHuntington Beach, CA
Lourdes AlanisDiagnostic RadiologyLos Angeles, CA
Alan A Alexander, MDDiagnostic RadiologyLos Angeles, CA
Michael K Altenburg, MDDiagnostic RadiologyRaleigh, NC
Sammy M Ashouri, M.D.Diagnostic RadiologyStanford, CA
Junaid Aslam, MD, MBADiagnostic RadiologyBrooklyn, NY
David L August, MDDiagnostic RadiologyScottsdale, AZ
Matthew Backer, M.D.Diagnostic RadiologySanta Barbara, CA
Jason E Barksdale, MDDiagnostic RadiologySanta Barbara, CA
Ali Batouli, M.D.Diagnostic RadiologyAstoria, OR
Marlon D Black, M.D.Diagnostic RadiologySanta Barbara, CA
Gary M Blum, MDDiagnostic RadiologySanta Barbara, CA
Stuart E Braverman, MDDiagnostic RadiologySanta Barbara, CA
Paul R Butros, MDDiagnostic RadiologyWarrenton, VA
David M Carlson, M.D.Nuclear MedicineSanta Barbara, CA
Jonathan Cross, MDDiagnostic RadiologyTulsa, OK
Irene S Dansby, M.D.Diagnostic RadiologyBakersfield, CA
Levi R Dansby, M.D.Interventional RadiologyBakersfield, CA
Kenneth R Daughters, M.D.Diagnostic RadiologySanta Barbara, CA
William A Deruso, MDDiagnostic RadiologySanta Barbara, CA
Christian L Dewald, MDDiagnostic RadiologyGlendale, AZ
Elliot D Deyoung, MDDiagnostic RadiologyBronx, NY
Sreechandra K Donepudi, MDDiagnostic RadiologyPhoenix, AZ
Brian A Ellison, MDDiagnostic RadiologyBeverly Hills, CA
Stefan V Franciosa, DOInterventional RadiologyDelray Beach, FL
Sean Freyne, MDDiagnostic RadiologyFargo, ND
Dahlia L Guerrero, M.DDiagnostic RadiologySanta Barbara, CA
Patrick J Hammill, M.D.Diagnostic RadiologyNew York, NY
Laurel P Hansch, MDDiagnostic RadiologySanta Barbara, CA
Jacob L Harter, M.D.Diagnostic RadiologySanta Barbara, CA
Lawrence P Harter, MDDiagnostic RadiologySanta Barbara, CA
Ivan Hayward, MDDiagnostic RadiologySanta Barbara, CA
Ulrike M Hayward, MDNuclear MedicineSanta Barbara, CA
Ralph T Ho, MDDiagnostic RadiologyPleasanton, CA
Christopher Huntsman, PA-CPhysician AssistantSanta Barbara, CA
Polina O Kanj, MDDiagnostic RadiologyBurlington, MA
Jennifer B Kosek, M.D.Diagnostic RadiologySanta Barbara, CA
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
Robert C Maciel, M.D.Diagnostic RadiologySanta Barbara, CA
Attilio Macrito, D.O.Diagnostic RadiologyChicago, IL
Jeannette Mathieu, M.D.Diagnostic RadiologySan Francisco, CA
James D Mcfadden, MDDiagnostic RadiologyWashington, DC
Daniel MizrahiDiagnostic RadiologyGalloway, NJ
John Morelli, MDDiagnostic RadiologyTulsa, OK
Brian S Nadav, M.D.Diagnostic RadiologySherman Oaks, CA
Hunter B Nelson, M.D.Diagnostic RadiologyClarksdale, MS
Remy R Ngwanyam, M.DDiagnostic RadiologyTripler Army Medical Center, HI
Sean H Novak, M.D.Diagnostic RadiologySanta Barbara, CA
David E Nunnelly, M. D.Diagnostic RadiologyClearwater, FL
Simon P Onderi, M.DDiagnostic RadiologyNew Haven, CT
William M Pace, MDNuclear MedicineCamarillo, CA
Keval Patel, DODiagnostic RadiologySanta Barbara, CA
Ujval Patel, M.D.Diagnostic RadiologyNew York, NY
Sophie F Pollack, PA-CPhysician AssistantSanta Barbara, CA
James E Port, M.D.Diagnostic RadiologyCortland, OH
Steven B Pulitzer, M.D.Diagnostic RadiologyBrooklyn, NY
Amir H Rad, M.DNuclear MedicineSan Diego, CA
Balaji RaoDiagnostic RadiologyNew Haven, CT
Alexandra Reis, M.D.Diagnostic RadiologySanta Barbara, CA
Umair Saleem, M.D.Diagnostic RadiologyChicago, IL
Aram N Salem, M.D.Diagnostic RadiologyPasadena, CA
Loretta A Settonni, MDDiagnostic RadiologyPortsmouth, OH
Shidrokh Shakeri-Cerejo, M.D.Diagnostic RadiologySacramento, CA
Jeffrey A Simon, M.D.Diagnostic RadiologyBrentwood, TN
Bryan S Smith, M.D.Diagnostic RadiologyPhoenix, AZ
Michael N Swikehardt, M.D.Interventional RadiologySanta Barbara, CA
Mathew Thomas, M.D.Diagnostic RadiologySanta Barbara, CA
Michael A Trambert, M.D.Diagnostic RadiologySanta Barbara, CA
Laura E Traube, M.D., M.P.H.Diagnostic RadiologySanta Barbara, CA
Jonathan P Vaccaro, MDDiagnostic RadiologyExeter, NH
Robert P Walker, M.D.Diagnostic RadiologyDelray Beach, FL
Jeffrey Waltz, MDDiagnostic RadiologyGainesville, GA
Andrea Weiss, MDDiagnostic RadiologySanta Barbara, CA
John D Wrench, MDDiagnostic RadiologySanta Barbara, CA
Heishun Yu, M.D.Diagnostic RadiologyPhoenix, AZ

Practice locations

Listed practice locations in Arizona, California, Connecticut, Florida, Georgia, Hawaii, Indiana, Massachusetts, Mississippi, North Carolina, New Jersey, New York, Ohio, Oklahoma, South Carolina, Texas, Virginia.

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