0FSC4ZZReposition Ampulla of Vater, Percutaneous Endoscopic Approach
- Billable / Specific Code
0FSC4ZZ is a billable ICD-10-PCS procedure code for Reposition Ampulla of Vater, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to 9 MS-DRGs. The root operation Reposition involves moving to its normal location, or other suitable location, all or a portion of a body part.
Code Identity
PCS Table Breakdown
Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.
| Position | Designation | Value | Meaning |
|---|---|---|---|
| 1 | Section | 0 | Medical and Surgical |
| 2 | Body System | F | Hepatobiliary System and Pancreas |
| 3 | Operation | S | Reposition |
| 4 | BodyPart | C | Ampulla of Vater |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | Z | No Device |
| 7 | Qualifier | Z | No Qualifier |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 0FSC4ZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 0FSC4ZZ
Is 0FSC4ZZ a billable code?
Yes. 0FSC4ZZ is a complete seven-character ICD-10-PCS code, specific enough to report Reposition Ampulla of Vater, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 0FSC4ZZ mean?
0FSC4ZZ breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character F is the Body System (Hepatobiliary System and Pancreas); the 3rd character S is the Operation (Reposition); the 4th character C is the BodyPart (Ampulla of Vater); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character Z is the Device (No Device); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 0FSC4ZZ group to?
On an inpatient stay, Reposition Ampulla of Vater, Percutaneous Endoscopic Approach maps to MS-DRGs 408, 409, 410, 907, 908, 909, 957, 958, 959, with relative weights from 1.3127 to 7.6199. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0FSC4ZZ?
Under the General Equivalence Mappings, Reposition Ampulla of Vater, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 51.89. The mapping is approximate, so confirm it fits the documentation.
