(1) If the self-insurer denies a claim for compensation, written notice of such denial, clearly informing the claimant of the reasons therefor and that the director will rule on the matter shall be mailed or given to the claimant and the director within thirty days after the self-insurer has notice of the claim.

(2) Until such time as the department has entered an order in a disputed case acceptance of compensation by the claimant shall not be considered a binding determination of his or her rights under this title. Likewise the payment of compensation shall not be considered a binding determination of the obligations of the self-insurer as to future compensation payments.

(3) Upon making the first payment of income benefits, the self-insurer shall immediately notify the director in accordance with a form to be prescribed by the director. Upon request of the department on a form prescribed by the department, the self-insurer shall submit a record of the payment of income benefits including initial, termination or terminations, and change or changes to the benefits. Where temporary disability compensation is payable, the first payment thereof shall be made within fourteen days after notice of claim and shall continue at regular semimonthly or biweekly intervals.

(4) If, after the payment of compensation without an award, the self-insurer elects to controvert the right to compensation, the payment of compensation shall not be considered a binding determination of the obligations of the self-insurer as to future compensation payments. The acceptance of compensation by the worker or his or her beneficiaries shall not be considered a binding determination of their rights under this title.

(5) The director: (a) May, upon his or her own initiative at any time in a case in which payments are being made without an award; and (b) shall, upon receipt of information from any person claiming to be entitled to compensation, from the self-insurer, or otherwise that the right to compensation is controverted, or that payment of compensation has been opposed, stopped or changed, whether or not claim has been filed, promptly make such inquiry as circumstances require, cause such medical examinations to be made, hold such hearings, require the submission of further information, make such orders, decisions or awards, and take such further action as he or she considers will properly determine the matter and protect the rights of all parties.

(6) The director, upon his or her own initiative, may make such inquiry as circumstances require or is necessary to protect the rights of all the parties and he or she may enact rules and regulations providing for procedures to ensure fair and prompt handling by self-insurers of the claims of workers and beneficiaries.

Effective date—1982 1st ex.s. c 20: See note following RCW 51.32.075.