AB 1048: Workers’ compensation.

This bill aims to amend California's workers' compensation system to provide more transparency and accountability. When an employer denies or adjusts a claim, they must now include information about the underlying contract that led to the decision. This information should be made available to the rendering medical provider within 30 business days of their request. The bill also requires a physician's signature on requests for authorization of medical services, which can be sent via mail, fax, or electronic methods. Additionally, the bill makes other conforming changes to improve the system's efficiency and effectiveness.