California Code, Welfare and Institutions Code - WIC § 14166.125

(a) Effective the first fiscal year in which reimbursement to private hospitals is provided under the diagnosis-related group methodology established pursuant to Section 14105.28, the director shall allocate the Private Hospital Supplemental Fund among eligible private hospitals pursuant to a methodology developed in consultation with the statewide associations representing children's hospitals and private DSH hospitals.

(b) Subject to subdivision (a), for the 2013-14 fiscal year only as a transition, this methodology shall, to the extent possible, ensure that each eligible hospital is allocated funding at a proportionate level of payments it received for the 2011-12 fiscal year, taking into consideration applicable eligibility criteria and the amount of funding available in the Private Hospital Supplemental Fund established in Section 14166.12.