77 Ill. Adm. Code 2080.220
Error Reporting
Section 2080.220 Error Reporting
a) If a
prescriber notices an error in their prescription information, they shall report
it to the dispensing pharmacy within 7 days after discovery of the error.
b) A
dispenser who notices an error in a prescription they have dispensed and
transmitted shall retract the incorrect prescription and retransmit the
prescription correctly within 7 days after discovery of the error.