007 Dilation - Central Nervous System and Cranial Nerves ICD-10-PCS
The 007 code range contains 4 ICD-10-PCS codes for Dilation procedures on the central nervous system and cranial nerves. 3 of the codes are billable and valid for inpatient claim submission in fiscal year 2026.
Root Operation Definition
Dilation: Expanding an orifice or the lumen of a tubular body part.
Codes in the 007 Range 4 codes · 3 billable
About the 007 Code Range
The ICD-10-PCS root operation Dilation (Code 007) involves enlarging the diameter of a tubular body part or opening. This procedure is used within the Medical and Surgical section, specifically targeting the Central Nervous System and Cranial Nerves.
Dilation allows for improved access or function by expanding structures such as the Cerebral Ventricle. The codes show various approaches to achieve this enlargement, from an Open Approach (code 00760ZZ) to less invasive methods like the Percutaneous Approach (code 00763ZZ) and the Percutaneous Endoscopic Approach (code 00764ZZ), which utilizes an endoscope through the skin. Using these specific ICD-10-PCS codes ensures precise documentation of the type and method of dilation performed on central nervous system structures, facilitating accurate medical records and billing.
Questions About This Page
How many billable codes are in the 007 range?
Of the 4 codes in this range, 3 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 007 range classify?
The range classifies Dilation procedures, expanding an orifice or the lumen of a tubular body part, performed on the central nervous system and cranial nerves. 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.
