B308ZZZPlain Radiography of Bilateral Internal Carotid Arteries
- Billable / Specific Code
B308ZZZ is a billable ICD-10-PCS procedure code for Plain Radiography of Bilateral Internal Carotid Arteries. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027). The root operation Plain Radiography involves planar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Plain radiography.
Code Identity
PCS Table Breakdown
Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.
| Position | Designation | Value | Meaning |
|---|---|---|---|
| 1 | Section | B | Imaging |
| 2 | Body System | 3 | Upper Arteries |
| 3 | Type | 0 | Plain Radiography |
| 4 | BodyPart | 8 | Internal Carotid Arteries, Bilateral |
| 5 | Contrast | Z | None |
| 6 | Qualifier | Z | None |
| 7 | Qualifier | Z | None |
In the ICD-10-PCS Alphabetic Index
These FY 2027 ICD-10-PCS Alphabetic Index entries lead to this code:
Clinical Classification (CCSR)
AHRQ groups this procedure code into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for this code under the General Equivalence Mappings.
Similar Procedure Codes
Questions About B308ZZZ
Is B308ZZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Plain Radiography of Bilateral Internal Carotid Arteries on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in B308ZZZ mean?
The code breaks down character by character: the 1st character B is the Section (Imaging); the 2nd character 3 is the Body System (Upper Arteries); the 3rd character 0 is the Type (Plain Radiography); the 4th character 8 is the BodyPart (Internal Carotid Arteries, Bilateral); the 5th character Z is the Contrast (None); the 6th character Z is the Qualifier (None); the 7th character Z is the Qualifier (None).
What is the ICD-9-PCS equivalent of B308ZZZ?
Under the General Equivalence Mappings, Plain Radiography of Bilateral Internal Carotid Arteries crosswalks to ICD-9-PCS 88.39 (X-ray, other and unspecified). The mapping is approximate, so confirm it fits the documentation.
