Clinicians affiliated with Clinical Research Associates PC

20 clinicians on file with this group · most practice in St. Louis, MO-IL · PAC ID 5597662080

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

17 clinicians affiliated with Clinical Research Associates PC are in the 2024 Medicare Part B data, 6 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 · Nurse Practitioner (10) · Psychiatry (6) · Certified Clinical Nurse Specialist (1)

Specialty links go to the specialty in St. Louis, MO-IL.

Clinicians affiliated with Clinical Research Associates PC, 2024

Alphabetical by last name; 17.

NameSpecialtyCity
Carol D Blacksher, APRN BCCertified Clinical Nurse SpecialistSaint Louis, MO
Jessica M Booker, PMHNPNurse PractitionerFestus, MO
Jeffery S Davis, APN RNNurse PractitionerCreve Coeur, MO
Miles W Hartman, PMHNPNurse PractitionerCreve Coeur, MO
Farrukh H Hashmi, MDPsychiatryRichland, WA
Kulsoom F Junaid, M.D.PsychiatrySaint Louis, MO
Alyxandrea M Kelly, PMHNPNurse PractitionerSaint Louis, MO
Aaron Mofsen, D.O.PsychiatrySalem, MA
Kalu I Onuma, M.D.,PsychiatrySaint Louis, MO
Aldijana SacicNurse PractitionerSaint Louis, MO
Elma Sahbaz, PMHNP-BCNurse PractitionerSaint Louis, MO
Debra K Seiffert, DNP, APRN, PMHNP-BCNurse PractitionerGranite City, IL
Junaid M Syed, M.D.PsychiatrySaint Louis, MO
Katie M Walton, APRNNurse PractitionerSaint Louis, MO
Jacob M Wilmes, PMHNP-BCNurse PractitionerSaint Louis, MO
Kalanit WinterNurse PractitionerChesterfield, MO
Laishang P Zhang, M.D.PsychiatryFestus, MO

Practice locations

Listed practice locations in Illinois, Missouri.

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