Florida Subscriber
Answer: The wound exploration codes (20100-20103) may be used if a wound requires enlargement, extension or dissection to determine penetration, or allow debridement, removal of foreign bodies, ligation or coagulation of minor vessels of the subcutaneous tissues, muscle fascia and/or muscle (not requiring thoracotomy or laparotomy). If the simple laceration required extensive cleaning or removal of particulate matter, it may be considered an intermediate repair under CPT guidelines, instead of a simple repair. The physician must have sufficient documentation to support the codes he or she is billing. If the physician does not have sufficient documentation describing the amount and size of the foreign body removed and method of removal, only a simple repair code can be reported.