Question: Answer: You're correct that 10160 (Puncture aspiration of abscess, hematoma, bulla or cyst) doesn't meet your needs because the orthopedic surgeon made the incision to evacuate the hematoma. Generally, you should reserve this code for when your physician merely punches through the skin with a needle to aspirate a hematoma. Similarly, 10140 (Incision and drainage of hematoma, seroma or fluid collection) is not correct because you should reserve it for more superficial hematomas, whereas the procedure described is deeper.