Wis. Stat. § 153.60

(1) The department shall, by the first October 1 after the commencement of each fiscal year, estimate the total amount of expenditures under this subchapter for the department for that fiscal year for data collection, database development and maintenance, generation of data files and standard reports, orientation and training provided under s. 153.05 (9) (a) and contracting with the data organization under s. 153.05 (2r) . The department shall assess the estimated total amount for that fiscal year, less the estimated total amount to be received for purposes of administration of this subchapter under s. 20.435 (1) (hi) during the fiscal year and the unencumbered balance of the amount received for purposes of administration of this subchapter under s. 20.435 (1) (hi) from the prior fiscal year, to health care providers, other than hospitals and ambulatory surgery centers, who are in a class of health care providers from whom the department collects data under this subchapter in a manner specified by the department by rule. The department shall work together with the department of safety and professional services to develop a mechanism for collecting assessments from health care providers other than hospitals and ambulatory surgery centers. No health care provider that is not a facility may be assessed under this subsection an amount that exceeds $75 per fiscal year. All payments of assessments shall be credited to the appropriation under s. 20.435 (1) (hg) .