0GJ Inspection - Endocrine System ICD-10-PCS
The 0GJ code range contains 19 ICD-10-PCS codes for Inspection procedures on the endocrine system. 18 of the codes are billable and valid for inpatient claim submission in fiscal year 2026.
Root Operation Definition
Inspection: Visually and/or manually exploring a body part.
Codes in the 0GJ Range 19 codes · 18 billable
- 0GJ Endocrine System, InspectionNon-billable header
- 0GJ00ZZ Inspection of Pituitary Gland, Open Approach
- 0GJ03ZZ Inspection of Pituitary Gland, Percutaneous Approach
- 0GJ04ZZ Inspection of Pituitary Gland, Percutaneous Endoscopic Approach
- 0GJ10ZZ Inspection of Pineal Body, Open Approach
- 0GJ13ZZ Inspection of Pineal Body, Percutaneous Approach
- 0GJ14ZZ Inspection of Pineal Body, Percutaneous Endoscopic Approach
- 0GJ50ZZ Inspection of Adrenal Gland, Open Approach
- 0GJ53ZZ Inspection of Adrenal Gland, Percutaneous Approach
- 0GJ54ZZ Inspection of Adrenal Gland, Percutaneous Endoscopic Approach
- 0GJK0ZZ Inspection of Thyroid Gland, Open Approach
- 0GJK3ZZ Inspection of Thyroid Gland, Percutaneous Approach
- 0GJK4ZZ Inspection of Thyroid Gland, Percutaneous Endoscopic Approach
- 0GJR0ZZ Inspection of Parathyroid Gland, Open Approach
- 0GJR3ZZ Inspection of Parathyroid Gland, Percutaneous Approach
- 0GJR4ZZ Inspection of Parathyroid Gland, Percutaneous Endoscopic Approach
- 0GJS0ZZ Inspection of Endocrine Gland, Open Approach
- 0GJS3ZZ Inspection of Endocrine Gland, Percutaneous Approach
- 0GJS4ZZ Inspection of Endocrine Gland, Percutaneous Endoscopic Approach
About the 0GJ Code Range
The ICD-10-PCS root operation Inspection (code beginning with 0GJ) in the Medical and Surgical section involves the visual and/or manual examination of the endocrine system without making any alterations. It is used to assess the condition of endocrine glands or related structures.
This inspection can be conducted using various approaches, including an Open Approach, Percutaneous Approach, or Percutaneous Endoscopic Approach. Examples include the inspection of the Pituitary Gland (codes 0GJ00ZZ, 0GJ03ZZ, 0GJ04ZZ), the Pineal Body (0GJ10ZZ, 0GJ13ZZ, 0GJ14ZZ), and the Adrenal Gland (0GJ50ZZ, 0GJ53ZZ, 0GJ54ZZ). Similar inspection codes exist for the Thyroid (0GJK0ZZ, 0GJK3ZZ, 0GJK4ZZ) and Parathyroid Glands (0GJR0ZZ, 0GJR3ZZ, 0GJR4ZZ). These specific ICD-10-PCS inspection codes allow precise documentation of diagnostic evaluations within the endocrine system, supporting accurate procedural reporting and patient care management.
Questions About This Page
How many billable codes are in the 0GJ range?
Of the 19 codes in this range, 18 are billable and valid for inpatient claim submission from October 1, 2025 through September 30, 2026. Table header codes group them but cannot be reported on claims.
What does the 0GJ range classify?
The range classifies Inspection procedures, visually and/or manually exploring a body part, performed on the endocrine system. Each code adds the body part, approach, device, and qualifier in characters four through seven, and links to its own reference page.
Related References
Source: CMS FY 2026 ICD-10-PCS order file and code tables, effective October 1, 2025 through September 30, 2026.
