Each quarter, health insurers and others report the number of Oregonians
they insure, or administer benefits for, to the Insurance Division.
Each entity that reports enrollment is responsible for the accuracy
and timeliness of the information they provide. Information is made
available as soon as it’s received. It changes as new entities report,
or others find it necessary to revise their numbers. The Insurance
Division strives to ensure the quality of data provided, but cannot
guarantee its accuracy.
Quarterly reports from 2010 through 2013
Quarterly reports from 2014 to present