Office of Self-Insurance Plans - Approved Regulations

Title 8, California Code of Regulations

Section 15203.2, 15203.11, 15251, 15430

History of OSIP - Approved Regulations
Title 8, California Code of Regulations

Sections 15203.2, 15203.11, 15251, 15430

Documents Relied Upon

  1. Examination of the California Public Sector Self-Insured Workers’ Compensation Program (Bickmore Group, October 2014).
  2. DIR Proposed Workers’ Compensation Data Elements for Submission by California Self-Insured Public Entities and Self-Insurance Joint Powers Authorities (Bickmore Group, June 2016).
  3. Workers’ Compensation Information Rating Bureau 2018 Geo Study including Technical Appendix describing basis for establishing geographic regions, and separate file Mapping Nine-Digit Zip Codes to Regions [linked to Study at]
  4. Health and Safety Code Section 1399.855(a)(2) and Insurance Code Section 10965.9(a)(2) [describing Covered California Pricing/Rating Regions].

Written comments should be addressed to:
Lyn Asio Booz, Chief
Office of Self-Insurance Plans
11050 Olson Drive, Suite 230
Rancho Cordova, CA 95670

Written comments on the proposed further modifications to the text must be received no later than 5:00 pm on June 21, 2019 in order to receive full consideration as part of this rulemaking. Comments may be submitted by hand delivery, regular mail, fax transmission to (916) 464-7007, or by email to