Clinicians affiliated with Mercy Hospital South

49 clinicians on file with this group · most practice in St. Louis, MO-IL · PAC ID 8426962556

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

37 clinicians affiliated with Mercy Hospital South are in the 2024 Medicare Part B data, 25 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 · Emergency Medicine (24) · Nurse Practitioner (8) · Audiologist (2) · Chiropractic (2) · Obstetrics & Gynecology (1)

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

Clinicians affiliated with Mercy Hospital South, 2024

Alphabetical by last name; 37.

NameSpecialtyCity
Anah J Ali, MDEmergency MedicineSaint Louis, MO
Eleni Beeve, AUDAudiologistSaint Louis, MO
Barry Brenner, MDEmergency MedicineCleveland, OH
David Delnegro, MDEmergency MedicineWest Reading, PA
Kelly L Dillard, NPNurse PractitionerWashington, MO
Catherine N Eggers, MDEmergency MedicineSaint Louis, MO
Kathleen V Flick, M.D.Obstetrics & GynecologySaint Louis, MO
James D Green, FNPNurse PractitionerFestus, MO
Rahul Gupta, MDEmergency MedicineSaint Louis, MO
Alexandra Hallagan, MDEmergency MedicineSaint Louis, MO
Jordan Harp, MDEmergency MedicineSaint Louis, MO
Adam D Heilmann, MDEmergency MedicineSaint Louis, MO
Harlan D Hodges, MDEmergency MedicineSaint Louis, MO
Matthew Keen, FNP-CNurse PractitionerSaint Louis, MO
Scott Kilian, MDEmergency MedicineSaint Louis, MO
David Kosturakis, MDEmergency MedicineLake Forest, IL
Alaina Lenzen, AU.D.AudiologistColumbia, MO
Marissa Lewis, M.D.Emergency MedicineSaint Louis, MO
Samantha MerrittNurse PractitionerSaint Louis, MO
Emily F Mills, MDEmergency MedicineSaint Louis, MO
Stephanie Mofield, FNP-CNurse PractitionerSaint Louis, MO
Hawnwan P Moy, MDEmergency MedicineSaint Louis, MO
Joshua R Nast, DOEmergency MedicineSaint Louis, MO
Brian OpenlanderEmergency MedicineColumbia, MO
Ebony Page-Phillips, MDEmergency MedicineSaint Louis, MO
Michael J Pajor, MDEmergency MedicineFestus, MO
Alexander G Parker, MDEmergency MedicineFestus, MO
Genevieve S Pentecost, MDEmergency MedicineSaint Louis, MO
Zachary P Radwine, M.D.Emergency MedicineSaint Louis, MO
Berkley Schuppan, D.C.ChiropracticSaint Louis, MO
Matthew Schwab, MDEmergency MedicineSaint Louis, MO
Andrew R Smith, APRNNurse PractitionerJonesboro, AR
Michael S Unnerstall, DCChiropracticBallwin, MO
Macaela D Verett, AGPCNP-BCNurse PractitionerSaint Louis, MO
Bruce A Wallace, DOEmergency MedicineFlint, MI
Christina M White, FNPNurse PractitionerDecatur, IL
Amanda M Wood, MDEmergency MedicineSaint Louis, MO

Practice locations

Listed practice locations in 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