The family filed a lawsuit against St. Barnabas in January.

In Chicago, the false identification that embroiled Bennett-Johnson and Brooks was equally strange.

As the sisters told WBBM, when they first got to the hospital, a nurse told them their brother had been identified through police mug shots. The department had not identified the man through fingerprints because of budget cuts, the nurse said, according to the sisters.

Police sources told WBBM that fingerprinting identification is only used when an individual has committed a crime or is taken to the morgue.

“You don’t identify a person through a mug shot versus fingerprints,” Bennett-Johnson told the station. “Fingerprints carries everything.”

The mistake only surfaced after authorities at the morgue took his fingerprints. He’s still a mystery man. According to WBBM, investigators are now looking for the actual relatives of the deceased.

In a statement to the station, Mercy noted, “The family did identify this patient as their brother.”

Guglielmi, the Chicago police spokesman, said an investigation is underway into what happened.

“I can’t conceive of how a budgetary issue would drive whether or not a person who was a John Doe would be fingerprinted before they’re taken off of life support,” Bennett-Johnson and Brooks’s attorney, Cannon Lambert Sr., told the station. “If that’s the situation, something’s got to be done.”