Synopsis As Introduced Amends the Workers' Compensation Act in relation to custom compound medications. Sets forth conditions for approval of payment. Provides that charges shall be based upon the specific amount of each component drug and its original manufacturer's National Drug Code number and also upon specified criteria. Provides that a provider may prescribe a one-time 7-day supply. Provides that a prescription for more than 7 days shall be preauthorized by the employer. Effective immediately.