0G8 Division - Endocrine System ICD-10-PCS
The 0G8 code range contains 7 ICD-10-PCS codes for Division procedures on the endocrine system. 6 of the codes are billable and valid for inpatient claim submission in fiscal year 2026.
Root Operation Definition
Division: Cutting into a body part without draining fluids and/or gases from the body part in order to separate or transect a body part.
Codes in the 0G8 Range 7 codes · 6 billable
- 0G8 Endocrine System, DivisionNon-billable header
- 0G800ZZ Division of Pituitary Gland, Open Approach
- 0G803ZZ Division of Pituitary Gland, Percutaneous Approach
- 0G804ZZ Division of Pituitary Gland, Percutaneous Endoscopic Approach
- 0G8J0ZZ Division of Thyroid Gland Isthmus, Open Approach
- 0G8J3ZZ Division of Thyroid Gland Isthmus, Percutaneous Approach
- 0G8J4ZZ Division of Thyroid Gland Isthmus, Percutaneous Endoscopic Approach
About the 0G8 Code Range
The ICD-10-PCS root operation Division (code 0G8) in the Medical and Surgical section refers to cutting into or separating a body part without removing any portion. This operation is commonly used within the Endocrine System.
Division is performed to create separation or to release a structure, often to relieve pressure or to address functional issues. For example, codes like 0G800ZZ describe the Division of the Pituitary Gland via an Open Approach, while 0G803ZZ and 0G804ZZ represent minimally invasive techniques such as Percutaneous and Percutaneous Endoscopic approaches. Similarly, division procedures can be applied to the Thyroid Gland Isthmus, as shown by codes 0G8J0ZZ, 0G8J3ZZ, and 0G8J4ZZ. Understanding these distinctions among approach types is essential for accurate procedural coding and documentation in endocrine surgeries.
Questions About This Page
How many billable codes are in the 0G8 range?
Of the 7 codes in this range, 6 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 0G8 range classify?
The range classifies Division procedures, cutting into a body part without draining fluids and/or gases from the body part in order to separate or transect 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.
