Before you can determine how many weeks indemnity benefits are due, -you must reach MMI, and be rated for medical impairment...
(d) Medical impairment benefits shall be determined by multiplying the medical impairment rating determined pursuant to paragraph (c) of this subsection (8) by the age factor determined pursuant to paragraph (e) of this subsection (8) and by four hundred weeks and shall be calculated at the temporary total disability rate specified in section 8-42-105. Up to ten thousand dollars of the total amount of any such award or scheduled award shall be automatically paid in a lump sum less the discount as calculated in section 8-43-406 upon the injured employee's written request to the employer or, if insured, to the employer's insurance carrier. The remaining periodic payments of any such award, after subtracting the total amount of the lump sum requested by the employee without subtracting the discount calculated in section 8-43-406, shall be paid at the temporary total disability rate but not less than one hundred fifty dollars per week and not more than fifty percent of the state average weekly wage, beginning on the date of maximum medical improvement.
Im not sure what you are looking for. Neither party can force a C&R, cash lump sum settlement. If the ER/IC decide to leave the medical open, see just what future medical may be necessary, thats' their option.
A C&R is a negotiated settlement between the parties for the IW consideration to drop the claim. There is no statute that says there must be a C&R, or that there cannot be a C&R. The ultimate goal for the IW is a return to work, the ultimate goal for the ER/IC is a closed file. Of couse they would like the IW to take a cash payment, and drop the claim for future benefits to this injury.
WC is all about the ER liability for injury in the workplace. That means paying for treatment, and wage replacement while treating/recovering. Only if there is medical impairment would there be what most people would consider a "settlement".