ICD-10-CM > Q00-QA0 > Q65-Q79 > Q70 > Q70.3 Q70.3 Webbed toes Non-Billable/Non-Specific Applicable To Simple syndactyly of toes without synostosis Codes Q70.30Webbed toes, unspecified footQ70.31Webbed toes, right footQ70.32Webbed toes, left footQ70.33Webbed toes, bilateral