B84 Ultrasonography - Eye ICD-10-PCS
The B84 code range contains 4 ICD-10-PCS codes for Ultrasonography procedures on the eye. 3 of the codes are billable and valid for inpatient claim submission in fiscal year 2026.
Root Operation Definition
Ultrasonography: Real time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves.
Codes in the B84 Range 4 codes · 3 billable
About the B84 Code Range
The ICD-10-PCS root operation Ultrasonography (code B84) involves using ultrasound technology to create images of internal structures for diagnostic purposes. This imaging procedure is non-invasive and widely applied within various body systems, including the Eye.
In the Imaging section, ultrasonography codes specifically document ultrasound examinations of ocular structures. Examples include ultrasonography of the Right Eye (code B845ZZZ), the Left Eye (code B846ZZZ), and both eyes together (code B847ZZZ). These codes ensure precise recording of diagnostic ultrasound studies used to assess eye health and detect abnormalities without exposing patients to radiation. Accurate use of these codes is essential for clinical documentation and billing related to eye ultrasonography procedures.
Questions About This Page
How many billable codes are in the B84 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 B84 range classify?
The range classifies Ultrasonography procedures, real time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves, performed on the eye. 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.
