More than 31,000 nurses and health professionals at Kaiser Permanente plan to walk off the job — for a second time – at hospitals across California and Hawaii.

Kaiser Permanente was fined $300,000 for not ensuring its behavioral and medical coverage remain at parity. The health insurer allegedly failed to provide documentation showing they comparably reimburse behavioral health benefits to medical and surgical benefits,

A string of big insurance companies have been fined in Washington for not following laws around providing mental health coverage.