Billing Auto Claims
Auto is always Primary over fereral health plans like Medicare and Medicaid along with Tricare, and don't forget federal bcbs. In the state of Michigan, a No-fault state, it depends on how the health insurance policy is written. One common carrier, Cofinity, have conracts that will exclude auto claims, and some of the bcbs contracts exclude auto claims. More and more contracts are rejecting claims when auto is indicated on the claim. Some health carriers will do an automatic take-back after paying claims after they get wind of an auto claim. We always request letter from auto stating if they are primary and if it is an open claim (because they never give true authorization in Michigan)
And check the health care benefits to see if auto claims are excluding for coverage.