01Occurrence CodeAccident/Liability
Reports the date of an accident for which the patient has medical coverage.
Related Accident/Liability codes
02Reports the date of an auto accident or other event involving no-fault insurance.03Reports the date of an accident involving a tort liability claim.04Reports the date of an employment-related accident.05Reports the date of an accident where no medical or liability coverage exists.06Reports the date the patient was a crime victim.24Reports the date a primary payer's insurance claim was denied.25Reports the date the primary payer's benefits terminated.
Frequently asked questions
What does occurrence code 01 mean?
Reports the date of an accident for which the patient has medical coverage.
What category is occurrence code 01 in?
01 falls under the Accident/Liability category of UB-04 occurrence codes.
Descriptions sourced from CMS Medicare Claims Processing Manual. Always verify codes with authoritative sources before making billing decisions.