Clinicians affiliated with St Mark's Gynecology Oncology Care LLC

17 clinicians on file with this group · most practice in Salt Lake City-Murray, UT · PAC ID 4486736279

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

8 clinicians affiliated with St Mark's Gynecology Oncology Care LLC 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 · Obstetrics & Gynecology (5) · Certified Nurse Midwife (1) · Family Practice (1) · Physician Assistant (1)

Specialty links go to the specialty in Salt Lake City-Murray, UT.

Clinicians affiliated with St Mark's Gynecology Oncology Care LLC, 2024

Alphabetical by last name; 8.

NameSpecialtyCity
Stewart H BarlowObstetrics & GynecologySalt Lake City, UT
Veronica C Blair, CNM WHNPCertified Nurse MidwifeDraper, UT
Brandi C Fox, M.D.Obstetrics & GynecologySalt Lake City, UT
Susan T Horvath, MDObstetrics & GynecologySalt Lake City, UT
Kevin S Jensen, MDFamily PracticeWest Jordan, UT
Jason L Johnson, M.D.Obstetrics & GynecologySalt Lake City, UT
Carrie L Sloan, M.D.LLCObstetrics & GynecologyDraper, UT
Anneli S Williams, P.A.Physician AssistantSalt Lake City, UT

Practice locations

Listed practice locations in Utah.

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