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Dr. Benson A. Grigsby, MD

Dr. Benson A. Grigsby, MD

Family Medicine

accepting new patients

Willis Knighton Physician Network


WK Family Medicine Ruston

2916 N. Trenton St.
Ruston , LA 71270

View hours
8:00am - 5:00pm
8:00am - 5:00pm
8:00am - 5:00pm
8:00am - 5:00pm
8:00am - 5:00pm
WK Family Medicine Ruston

About Me

Benson A. Grigsby, MD, delivers quality healthcare services to your family with compassion, honor and dignity. Decades of experience allow Dr. Grigsby to deliver a greater quality of life for his lifelong patients. Patients with skin conditions and burns are in very good hands at his clinic.  

Dr. Grigsby has practiced family medicine in Ruston since 1985. He earned his medical degree at Louisiana State University Health Sciences Center-New Orleans. His residency training was at Columbus Regional Hospital. Dr. Grigsby is board certified in family medicine by the American Board of Family Medicine. 


Columbus Regional Hospital

Columbus Regional Hospital

Medical School:
Louisiana State University Health Sciences Center/New Orleans

Board Certifications

Family Medicine, American Board of Family Medicine

Insurances Accepted

  • United Healthcare Dual Complete
  • AARP Medicare Supplemental Plans
  • Aetna
  • Aetna Better Health of Louisiana
  • Aetna Coventry Advantra Louisiana
  • Aetna Coventry Medicare Dual Preferred
  • Aetna Medicare Freedom PPO
  • Amerihealth Caritas Louisiana
  • Beech Street (Multiplan)
  • Blue Cross/Blue Shield - PPO Preferred Care
  • Blue Cross/Blue Shield Federal Employees
  • Blue Cross/Blue Shield of Louisiana - HMO Louisiana
  • Blue Cross/Blue Shield of Louisiana - Medicare Advantage
  • Blue Cross/Blue Shield OGB
  • Cigna HealthCare
  • Coventry Health Care (Aetna)
  • First Health
  • GEHA (Government Employees Health Association)
  • Gilsbar
  • Health Plus of Louisiana
  • Humana
  • Humana Choice PPO
  • Humana Gold Plus SNP Dual Eligible
  • IMA of Louisiana
  • Louisiana Healthcare Connections
  • Louisiana Medicaid
  • Louisiana Medicaid CHIP
  • Mail Handler's Benefit Plan (Aetna)
  • Medicare Railroad
  • Medicare Traditional Part B
  • Multiplan
  • Mutual of Omaha Supplemental Plans
  • Novasys Health
  • People's Health
  • PHCS (Private Healthcare Systems / Multiplan)
  • PPO Plus
  • Tricare for Life
  • Tricare Prime
  • Tricare Select / Standard
  • UMR (United Healthcare)
  • United Healthcare
  • United Healthcare Community Plan - Medicaid
  • Vantage Health Plans – Commercial & Medicare Advantage
  • Workers Compensation
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