 
| PCS-2023 > 0 > 0F > 0FN > 0FNC | 
| 0FN | Hepatobiliary System and Pancreas, Release | |
| Info: | Release: Freeing a body part from an abnormal physical constraint by cutting or by the use of force | |
| 0FNC | Release, Ampulla of Vater | |
| 0FNC0 | Open | |
| 0FNC0Z | No Device | |
| 0FNC0ZZ | Release Ampulla of Vater, Open Approach | |
| 0FNC3 | Percutaneous | |
| 0FNC3Z | No Device | |
| 0FNC3ZZ | Release Ampulla of Vater, Percutaneous Approach | |
| 0FNC4 | Percutaneous Endoscopic | |
| 0FNC4Z | No Device | |
| 0FNC4ZZ | Release Ampulla of Vater, Percutaneous Endoscopic Approach | |
| 0FNC7 | Via Natural or Artificial Opening | |
| 0FNC7Z | No Device | |
| 0FNC7ZZ | Release Ampulla of Vater, Via Natural or Artificial Opening | |
| 0FNC8 | Via Natural or Artificial Opening Endoscopic | |
| 0FNC8Z | No Device | |
| 0FNC8ZZ | Release Ampulla of Vater, Via Natural or Artificial Opening Endoscopic | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |