GZ12ZZZPsychological Tests, Intellectual and Psychoeducational
- Billable / Specific Code
GZ12ZZZ is a billable ICD-10-PCS procedure code for Psychological Tests, Intellectual and Psychoeducational. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Psychological Tests involves the administration and interpretation of standardized psychological tests and measurement instruments for the assessment of psychological function.
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 | G | Mental Health |
| 2 | Body System | Z | None |
| 3 | Type | 1 | Psychological Tests |
| 4 | Qualifier | 2 | Intellectual and Psychoeducational |
| 5 | Qualifier | Z | None |
| 6 | Qualifier | Z | None |
| 7 | Qualifier | Z | None |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for GZ12ZZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About GZ12ZZZ
Is GZ12ZZZ a billable code?
Yes. GZ12ZZZ is a complete seven-character ICD-10-PCS code, specific enough to report Psychological Tests, Intellectual and Psychoeducational on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in GZ12ZZZ mean?
GZ12ZZZ breaks down character by character: the 1st character G is the Section (Mental Health); the 2nd character Z is the Body System (None); the 3rd character 1 is the Type (Psychological Tests); the 4th character 2 is the Qualifier (Intellectual and Psychoeducational); the 5th character Z is the Qualifier (None); the 6th character Z is the Qualifier (None); the 7th character Z is the Qualifier (None).
What is the ICD-9-PCS equivalent of GZ12ZZZ?
Under the General Equivalence Mappings, Psychological Tests, Intellectual and Psychoeducational crosswalks to ICD-9-PCS 94.01. The mapping is approximate, so confirm it fits the documentation.
