Obstructed labor due to oth malpos and malpresent, fetus 3

This code signifies a delivery complication where the fetus is positioned abnormally, other than breech, transverse, or compound presentation, preventing normal vaginal birth. This malposition or malpresentation leads to an obstruction during labor, necessitating intervention.

Use this code when documentation clearly indicates obstructed labor due to an unusual fetal lie or presentation not specified elsewhere (e.g., brow presentation, face presentation with mentum posterior). Supporting documentation should detail the specific malposition and the resulting labor obstruction.

• Ensure the documentation specifies "fetus 3" to align with the 7th character.
• Distinguish this from other obstructed labor codes (e.g., O64.0-O64.7) which specify different types of malposition/malpresentation.
• Always sequence this code as a principal diagnosis when it is the reason for admission or the primary condition treated.