A patient is admitted to a county hospital for delivery of a full-term infant. Obstetric chapter (chapter 15) codes apply to the encounter. Per Official Guidelines for obstetric sequencing, which diagnosis sequencing approach is typically required?
Select an answer to reveal the explanation.
Short Explanation
Picture the mother's stay as an obstetric story first. When guidelines say chapter 15 leads, that obstetric code goes up front—not a random adult medical code, and not the baby's newborn codes on mom's claim. Delivery procedures don't erase the need for correct OB diagnosis sequencing.
Full Explanation
For obstetric encounters, Official Guidelines generally require sequencing chapter 15 (Pregnancy, Childbirth, and the Puerperium) codes first when those codes describe the reason for care. Newborn codes belong on the infant's record, not as the mother's principal diagnosis. Procedure coding does not replace diagnosis sequencing rules for the obstetric encounter.