StatusTo DoData SourceX12Update FrequencyDescriptionSource LinksWebscrapeUpdate FrequencyLicensingTable InfoDescriptionThese codes describe why a claim or service line was paid differently than it was billed.✋ Request this data sourceSource LinksWebscrapeClaim Adjustment Reason CodesThese codes describe why a claim or service line was paid differently than it was billed. Did you receive a code from a health plan, such as: PR32 or CO286? If so read About Claim Adjustment Group Codes below. Did you receive a code from a health plan, such as: PR32 or CO286?x12.orgUpdate FrequencyLicensingTable Info