ICD-10-CM > S00-T88 > S30-S39 > S39 > S39.0 > S39.00 > S39.001 S39.001 Unspecified injury of muscle, fascia and tendon of abdomen Non-Billable/Non-Specific Codes S39.001A..., initial encounterS39.001D..., subsequent encounterS39.001S..., sequela