Drug mix-up at Nashville hospital causes complications in 4 patients

Updated on: August 20, 2026 / 8:08 PM EDT / CBS News

Drug mix-up at Nashville hospital causes complications in 4 patients

TL;DR

  • A drug mix-up occurred at Ascension Saint Thomas Midtown hospital in Nashville on August 14.
  • Four patients received doses of potassium instead of pain medication during routine surgeries.
  • The error caused complications for the affected patients.
  • The hospital president and CEO, Dr. Shubhada Jagasia, stated the hospital is investigating, has identified the cause, and implemented corrective safeguards.
  • The incident was self-reported to state regulators and the Tennessee Bureau of Investigation is also investigating.
  • Hospital staff have met with the families of the impacted patients.