0GJ04ZZInspection of Pituitary Gland, Percutaneous Endoscopic Approach
- Billable / Specific Code
0GJ04ZZ is a billable ICD-10-PCS procedure code for Inspection of Pituitary Gland, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to 7 MS-DRGs. The root operation Inspection involves visually and/or manually exploring 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 | G | Endocrine System |
| 3 | Operation | J | Inspection |
| 4 | BodyPart | 0 | Pituitary Gland |
| 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 0GJ04ZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 0GJ04ZZ
Is 0GJ04ZZ a billable code?
Yes. 0GJ04ZZ is a complete seven-character ICD-10-PCS code, specific enough to report Inspection of Pituitary Gland, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 0GJ04ZZ mean?
0GJ04ZZ breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character G is the Body System (Endocrine System); the 3rd character J is the Operation (Inspection); the 4th character 0 is the BodyPart (Pituitary Gland); 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 0GJ04ZZ group to?
On an inpatient stay, Inspection of Pituitary Gland, Percutaneous Endoscopic Approach maps to MS-DRGs 023, 024, 025, 026, 027, 614, 615, with relative weights from 1.3993 to 5.7303. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0GJ04ZZ?
Under the General Equivalence Mappings, Inspection of Pituitary Gland, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 77.1. The mapping is approximate, so confirm it fits the documentation.
