ICD-10-CM > S00-T88 > S90-S99 > S91 > S91.3 > S91.30 > S91.309 S91.309 Unspecified open wound, unspecified foot Non-Billable/Non-Specific Codes S91.309A..., initial encounterS91.309D..., subsequent encounterS91.309S..., sequela
ICD-10 Fast ICD-10 Fast