state. Noting that the guidelines had previously been found to be “instructive” for treatment rendered to claimants living outside the state, and relying on the decision in <em>Kigin v. State of New York Worker’s Compensation Board</em>, 24 NY3d 459 (2014), the board expressly overruled any prior authority to the contrary and found that the guidelines applied to a nonresident claimant’s treatment out-of-state.