Welcome to the Office of Self Insurance Plans (OSIP)
online application for filing your Private/Group Self
Insurer‘s Annual Report which is due on March 1st, or
the Public Self Insurer's Annual Report which is due October 1st.
The completion and submission of this form is a requirement of Labor Code Section 3702.2 and California
Code of Regulations, Title 8, Section 15251.
It is a requirement that your third party administrator(TPA) completes and submits
their portion before the employer can submit the full annual report.
Please use Internet Explorer to access this site for full functionality.
Questions or technical problems, please contact (916) 464-7000.