Clinicians affiliated with Bienville Medical Center

Critical Access Hospitals · Proprietary · 1175 Pine Street, Arcadia, LA 71001 · CCN 191320

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024

Activity year2024Medicare Part B claims, Original Medicare fee-for-service

12 clinicians affiliated with Bienville Medical Center are in the 2024 Medicare Part B data (13 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Emergency Medicine (3) · Family Practice (3) · Nurse Practitioner (3) · Cardiology (1) · Internal Medicine (1) · Psychiatry (1)

Clinicians affiliated with Bienville Medical Center, 2024

Alphabetical by last name; 12.

Name	Specialty	City
Kimberly G Brunson, APRN, FNP-BC	Nurse Practitioner	Jonesboro, LA
Michael S Chanler, MD	Family Practice	Minden, LA
David J Colvin, M.D.	Family Practice	Shreveport, LA
Lionel Guillaume, M.D.	Psychiatry	Bossier City, LA
Lawrence C Hill, MD	Emergency Medicine	Monroe, LA
Hollie A Knapp, MSN, FNP-C	Nurse Practitioner	Arcadia, LA
Trevor C Richard, MD	Internal Medicine	Gonzales, LA
Phillip Rozeman, MD	Cardiology	Shreveport, LA
Sergio Sobredo, MD	Family Practice	Coral Gables, FL
Jeffrey A Stirnemann, MD	Emergency Medicine	Sewanee, TN
Ashley S Thomas, FNP	Nurse Practitioner	Homer, LA
Susan Wingo, MD	Emergency Medicine	De Queen, AR

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built