B43HZZZMagnetic Resonance Imaging (MRI) of Bilateral Lower Extremity Arteries
- Billable / Specific Code
B43HZZZ is a billable ICD-10-PCS procedure code for Magnetic Resonance Imaging (MRI) of Bilateral Lower Extremity Arteries. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Magnetic Resonance Imaging (MRI) involves computer reformatted digital display of multiplanar images developed from the capture of radiofrequency signals emitted by nuclei in a body site excited within a magnetic field. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Magnetic resonance imaging (MRI).
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 | 4 | Lower Arteries |
| 3 | Type | 3 | Magnetic Resonance Imaging (MRI) |
| 4 | BodyPart | H | Lower Extremity Arteries, Bilateral |
| 5 | Contrast | Z | None |
| 6 | Qualifier | Z | None |
| 7 | Qualifier | Z | None |
Clinical Classification (CCSR)
AHRQ groups B43HZZZ into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for B43HZZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About B43HZZZ
Is B43HZZZ a billable code?
Yes. B43HZZZ is a complete seven-character ICD-10-PCS code, specific enough to report Magnetic Resonance Imaging (MRI) of Bilateral Lower Extremity Arteries on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in B43HZZZ mean?
B43HZZZ breaks down character by character: the 1st character B is the Section (Imaging); the 2nd character 4 is the Body System (Lower Arteries); the 3rd character 3 is the Type (Magnetic Resonance Imaging (MRI)); the 4th character H is the BodyPart (Lower Extremity 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 B43HZZZ?
Under the General Equivalence Mappings, Magnetic Resonance Imaging (MRI) of Bilateral Lower Extremity Arteries crosswalks to ICD-9-PCS 88.97. The mapping is approximate, so confirm it fits the documentation.
