N.J. Stat. Ann. § 26:2H-18.59d

15. Unless the commissioner has granted written approval to do otherwise, an acute care hospital licensed pursuant to P.L.1971, c.136 (C.26:2H-1 et al.) shall continue to provide, at an annual service level at least equal to that provided as of January 1, 1993, any public health services which were, prior to that date, supported by grant funds. A hospital shall also provide sufficient funds for the operation of its regional hemophilia centers, maternal and child health consortia and other regional health services, as applicable.