CHDP Transition to National Standards (chdp trans)

Documentation indicates the ICD-10-PCS Principal Procedure Date was 02-42-20xx. No other documentation n the medical record provides a valid date. Since the ICD-10-PCS Principal Procedure Date is outside of the range listed in the Allowable Values for “Day”, it is not a valid date and the abstractor should select “UTD” ................
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