0CY Transplantation - Mouth and Throat ICD-10-PCS
The 0CY code range contains 3 ICD-10-PCS codes for Transplantation procedures on the mouth and throat. 2 of the codes are billable and valid for inpatient claim submission in fiscal year 2027.
Root Operation Definition
Transplantation: Putting in or on all or a portion of a living body part taken from another individual or animal to physically take the place and/or function of all or a portion of a similar body part.
Codes in the 0CY Range 3 codes · 2 billable
About the 0CY Code Range
These procedures place a living body part from another individual or animal in or on the larynx, or voice box, to replace a similar part or its function. The original body part may remain or be removed.
The fourth character identifies the larynx. The fifth specifies an Open approach, which exposes the site through an incision, and the sixth is No Device. The seventh character distinguishes Allogeneic from Syngeneic.
Questions About This Page
How many billable codes are in the 0CY range?
Of the 3 codes in this range, 2 are billable and valid for inpatient claim submission from October 1, 2026 through September 30, 2027. Table header codes group them but cannot be reported on claims.
What does the 0CY range classify?
The range classifies Transplantation procedures, putting in or on all or a portion of a living body part taken from another individual or animal to physically take the place and/or function of all or a portion of a similar body part, performed on the mouth and throat. 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 2027 ICD-10-PCS order file and code tables, effective October 1, 2026 through September 30, 2027.
