ICD-10-CM > O00-O9A > O60-O77 > O64 > O64.9 O64.9 Obstructed labor due to malposition and malpresentation, unspecified Non-Billable/Non-Specific Codes O64.9XX0..., not applicable or unspecifiedO64.9XX1..., fetus 1O64.9XX2..., fetus 2O64.9XX3..., fetus 3O64.9XX4..., fetus 4O64.9XX5..., fetus 5O64.9XX9..., other fetus