Ohio R. Evid. 411
As amended through March 13, 2024
Evidence that a person was or was not insured against liability is not admissible upon the issue whether the person acted negligently or otherwise wrongfully. This rule does not require the exclusion of evidence of insurance against liability when offered for another purpose, such as proof of agency, ownership or control, if controverted, or bias or prejudice of a witness.
Ohio. R. Evid. 411