Clinicians affiliated with Pemiscot County Memorial Hospital

22 clinicians on file with this group · most practice in Missouri outside metro areas · PAC ID 8426024159

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

14 clinicians affiliated with Pemiscot County Memorial Hospital are in the 2024 Medicare Part B data, 10 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 (3) · General Surgery (2) · Nurse Practitioner (2) · Cardiology (1) · Certified Registered Nurse Anesthetist (CRNA) (1) · Family Practice (1) · Internal Medicine (1) · Podiatry (1) · Psychiatry (1) · Urology (1)

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

Clinicians affiliated with Pemiscot County Memorial Hospital, 2024

Alphabetical by last name; 14.

NameSpecialtyCity
Michael D Barnum, M.D.Emergency MedicinePotosi, MO
Charles Galiwango, MDEmergency MedicineLewisburg, TN
David A Gubin, MDUrologyMemphis, TN
Steven S Gubin, MDCardiologyMemphis, TN
Mark A Haen, D.O.Emergency MedicineNeosho, MO
Lara Huffman, M.D.PsychiatryHayti, MO
Joseph Kulpeksa, M.D.Internal MedicineBay St Louis, MS
Elizabeth T Lu, DPMPodiatryDyersburg, TN
Hershel M Machen, CRNACertified Registered Nurse Anesthetist (CRNA)Paragould, AR
Babatunde Oladiran, MDGeneral SurgeryHayti, MO
Mary H Pierce, FNP- CNurse PractitionerKennett, MO
Tracey RineyNurse PractitionerCaruthersville, MO
Sergey Sorin, M.D.Family PracticeSpringfield, MO
William M Tosh, D.O.General SurgeryDyersburg, TN

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