Former Tennessee Nurse Gives up License after State InvestigationJune 17, 2020July 29, 2020Fraud, Waste, Abuse, Risk Management/SafetyKelsey D. Lenihan, a former nurse at a Knoxville clinic, has agreed to give up her license and multi-state privileges after a state investigation found she’d forged a doctor’s name to get a prescription and treated some patients without a license, records show.