In which setting would an ICD-10-PCS procedure code be assigned for a herniorrhaphy?

An ICD-10-PCS procedure code for a herniorrhaphy would be assigned in an inpatient hospital setting. This coding system is used for procedures performed during hospital admissions, where the patient is typically monitored post-surgery. The procedure involves the surgical repair of a hernia, and coding would reflect the specific type and location of the repair.