BW0CZZZPlain Radiography of Lower Extremity

  • Billable / Specific Code
ICD-10-PCS BW0CZZZ
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

BW0CZZZ is a billable ICD-10-PCS procedure code for Plain Radiography of Lower Extremity. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Plain Radiography involves planar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate.

Code Identity

ICD-10-PCS Code
BW0CZZZ
Billable Status
Yes — Valid for Submission
Code Describes
Plain Radiography of Lower Extremity
Parent Code
BW0 Imaging, Anatomical Regions, Plain Radiography
Short Description
Plain Radiography of Lower Extremity

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.

PositionDesignationValueMeaning
1SectionBImaging
2Body SystemWAnatomical Regions
3Type0Plain Radiography
4BodyPartCLower Extremity
5ContrastZNone
6QualifierZNone
7QualifierZNone

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for BW0CZZZ under the General Equivalence Mappings.

88.29
Approximate match.

Similar Procedure Codes

Questions About BW0CZZZ

Is BW0CZZZ a billable code?

Yes. BW0CZZZ is a complete seven-character ICD-10-PCS code, specific enough to report Plain Radiography of Lower Extremity on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in BW0CZZZ mean?

BW0CZZZ breaks down character by character: the 1st character B is the Section (Imaging); the 2nd character W is the Body System (Anatomical Regions); the 3rd character 0 is the Type (Plain Radiography); the 4th character C is the BodyPart (Lower Extremity); 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 BW0CZZZ?

Under the General Equivalence Mappings, Plain Radiography of Lower Extremity crosswalks to ICD-9-PCS 88.29. The mapping is approximate, so confirm it fits the documentation.