Unit statistical information on the most recent correction at each report level for all policies incepting in a given year is available to the insurer of record. The unit statistical data is for each policy and includes:

• Policy number
• Policy effective and expiration/cancellation dates
• Exposure amount(s) by classification code
• Experience modification(s)
• Claim data including claim number, open or closed status, indemnity and medical amounts

Information on policyholder names or addresses is not included.

Available to: Insurers and authorized TPEs
Format: Proprietary text file in a ZIP file
Method of transmission: Email or Box.com
Price: $170 per policy incepting year

Basic policy identification information for all policies incepting in a given year is available to the insurer of record. The data on each policy includes:

This advisory plan facilitates an experience-based adjustment of premium for eligible policyholders that were previously experience rated but for which a standard experience modification cannot be calculated due to one or more policies during the rating period being written by an insolvent insurer.

As the designated statistical agent of the California Insurance Commissioner (Insurance Code §11751.5), the WCIRB proposes changes to advisory pure premium rates at least once a year for the Insurance Commissioner's approval. Details of the proposed changes are included in the pure premium rate filing submitted to the Commissioner.

The most recent five years of filings are available at no charge on the Filings and Plans section.

Prior editions of this publication back to 1995 can be requested.