N.J. Stat. § 17B:27A-2.2
Sections 1 through 8, 26 through 28, 36 and this section of this act shall take effect immediately and sections 9 through 25 and 29 through 35 of this act shall take effect on the 180th day after enactment, except that the 80 percent minimum loss ratio requirements in sections 16, 19, and 24 of this act shall take effect on January 1 next following the date of enactment. Sections 9 through 25 and 29 through 35 shall apply to all contracts and policies that are delivered, issued, executed or renewed or approved for issuance or renewal in this State on or after the effective date provided herein, but the Commissioner of Banking and Insurance may take such anticipatory administrative action in advance thereof as shall be necessary for the implementation of this act.
N.J.S. § 17B:27A-2.2