Medication Mix-Up at Ascension Saint Thomas Hospital Leaves Patient Paralyzed: What Patients Should Know

Patients enter a hospital expecting medications to be carefully prepared, labeled, checked, and administered. When those safeguards fail, the consequences can be catastrophic.

At least four patients undergoing joint replacement procedures at Ascension Saint Thomas Midtown Hospital in Nashville, Tennessee, were reportedly harmed after a medication mix-up during surgeries on August 14, 2026. One patient's family says what was supposed to be a routine knee replacement instead left her paralyzed from the chest down.

The hospital has apologized for the harm caused, reported the incident to state regulators, and said it has investigated the cause and implemented corrective safeguards. The Tennessee Bureau of Investigation has also confirmed that it is investigating the incident.

For the patients and families affected, however, the response is too little, too late, and those affected are asking how such a serious medication error occurred and who may be legally responsible.

What Happened at Ascension Saint Thomas Midtown?

According to NewsChannel 5 Investigates, at least four patients were undergoing joint replacement surgeries at Ascension Saint Thomas Midtown when the medication error occurred.

One patient was reportedly scheduled to receive an epidural containing bupivacaine, an anesthetic used for pain management. Instead, the syringe allegedly contained potassium. The patient's family says she was subsequently left paralyzed from the chest down and transferred to Ascension Saint Thomas West, where she remained in intensive care.

Reports indicate that the medication may have been incorrectly prepared in the hospital pharmacy before reaching the operating room. The hospital has not publicly disclosed all of the details surrounding how the error occurred or the conditions of the other patients affected.

Ascension Saint Thomas Midtown President and CEO Dr. Shubhada Jagasia acknowledged that four patients were harmed and apologized to the patients and their families. The hospital says it notified Tennessee regulators, investigated the cause, and instituted additional safeguards.

The Tennessee Health Facilities Commission is reviewing the incident, while the TBI has described its own investigation as active and ongoing.

A Medication Error May Be Medical Malpractice

Medication errors are not simply unfortunate mistakes when they result from a failure to follow the accepted standard of care.

Hospitals, physicians, pharmacists, anesthesiologists, nurses, and other medical professionals have responsibilities intended to protect patients from receiving the wrong drug, the wrong dose, or medication through the wrong route of administration.

Depending on what an investigation reveals, medical malpractice may involve failures such as:

• Preparing or dispensing the wrong medication
• Incorrectly labeling a medication or syringe
• Failing to verify a medication before it leaves a hospital pharmacy
• Failing to confirm a drug before administering it to a patient
• Storing medications in a manner that increases the likelihood of a mix-up
• Failing to follow medication-safety procedures
• Inadequately training or supervising hospital employees
• Maintaining unsafe pharmacy or operating-room procedures
• Failing to respond appropriately after discovering an initial medication error

The fact that multiple patients were reportedly affected could raise particularly serious questions about whether the problem went beyond a single individual's mistake.

When Can a Hospital Be Responsible?

When a catastrophic medical error occurs, responsibility may not stop with the person who physically prepared or administered a medication.

Hospitals are responsible for establishing systems that protect patients. That can include hiring and training qualified personnel, establishing medication-handling procedures, maintaining pharmacy safeguards, supervising employees, and making sure safety protocols are actually followed.

If a hospital knew or should have known that its medication systems were unsafe, inadequately staffed, poorly supervised, or routinely bypassed, those failures could potentially become significant issues in a hospital negligence claim.

An investigation may therefore examine not only who made the immediate error, but also why the hospital's safeguards failed to catch it before the medication reached multiple patients.

What appears initially to be one person's mistake may ultimately reveal broader institutional failures involving staffing, training, supervision, pharmacy procedures, labeling practices, electronic medication systems, or quality-control protocols.

What Compensation May Be Available After a Serious Medication Error?

A medical malpractice claim cannot undo a catastrophic injury, but it may help patients and families recover compensation for the enormous financial and personal consequences that can follow.

Depending on the circumstances, damages may include compensation for:

• Emergency medical treatment and hospitalization
• Additional surgeries and medical procedures
• Rehabilitation and physical therapy
• Future medical care
• In-home nursing or personal care
• Wheelchairs and other assistive equipment
• Home or vehicle modifications
• Lost wages and diminished earning capacity
• Pain and suffering
• Loss of independence and quality of life
• Other damages resulting from the injury

In cases involving permanent paralysis or another life-altering injury, understanding the future cost of the harm can be just as important as calculating the bills that have already accumulated.

What Should Patients Affected by the Ascension Saint Thomas Medication Mix-Up Do?

Anyone who believes they were affected by this incident should consider acting quickly to protect their rights.

Patients and families should obtain copies of relevant medical records, including medication administration records, anesthesia records, pharmacy records, operative reports, discharge summaries, and records documenting complications and subsequent treatment.

They should also preserve paperwork, correspondence, bills, photographs, and communications concerning what happened. If hospital representatives contact a patient or family about the incident, keeping a written record of those communications may also be important.

Most importantly, patients should consider speaking with a medical malpractice attorney before signing releases, accepting a settlement, or providing detailed statements to insurers or representatives for the hospital.

An attorney can investigate evidence that may not initially be available to a patient, including hospital policies, medication preparation procedures, staffing records, pharmacy documentation, electronic records, internal incident reports where discoverable, and testimony from medical professionals.

Tennessee Medical Malpractice Claims Have Strict Deadlines

Patients should not assume that an ongoing hospital or government investigation stops the clock on their right to bring a civil claim.

Tennessee generally imposes a one-year statute of limitations on health care liability claims, subject to rules regarding when an injury was discovered. Tennessee also generally has a three-year statute of repose, although limited exceptions can apply.

Tennessee law additionally requires a person pursuing a health care liability claim to provide written pre-suit notice to each health care provider that will be named as a defendant at least 60 days before filing a lawsuit. Proper notice can affect the applicable filing period.

Because these procedural requirements can be complicated and because missing one may jeopardize an otherwise valid claim, anyone considering legal action should speak with an attorney as soon as possible.

Morgan & Morgan May Be Able to Help Victims of Hospital Negligence

No patient undergoing routine surgery should have to wonder whether the medication being injected into their body is actually the medication their medical team intended to administer.

When hospitals and health care providers fail to maintain appropriate safeguards and patients suffer catastrophic injuries as a result, they may be held accountable through a medical malpractice claim.

Morgan & Morgan's medical malpractice attorneys can investigate what happened, identify the people and institutions that may be responsible, work with medical experts to evaluate whether the standard of care was violated, and pursue compensation for the harm patients and their families have suffered.

If you or a loved one suffered serious injuries because of a medication error, surgical mistake, or other suspected hospital negligence, Morgan & Morgan may be able to help. Contact us today for a free, no-obligation case evaluation.