PHOENIX (CN) - The Arizona Department of Corrections said it will replace its for-profit prison health care company with another profit-seeking firm, after a federal class action that claimed the state provides "grossly inadequate" medical care to prisoners. Corizon Inc., of Brentwood, Tenn., "will be responsible for the provision of health care to inmates at the Arizona Department of Corrections' ('ADC') state-run facilities" beginning March 4, according to a filing in the pending court case. Corizon will replace Pittsburgh-based Wexford Health Sources. The ACLU, which filed the class action nearly a year ago, was not impressed.