Unless the claim closes with a lump-sum settlement, the state of Idaho does not have a statute of limitations on medical benefits if the employee has met the filing and notice requirements.
With that being said, any job-related injury or illness must be reported to you within 60 days of the date of the injury or discovery of the illness.
If income benefits were paid and then discontinued more than four years after the date of the injury. The employee has one year from the date of the last payment to apply for additional income benefits.