B5111ZAFluoroscopy of Cerebral and Cerebellar Veins using Low Osmolar Contrast, Guidance

  • Billable / Specific Code
ICD-10-PCS B5111ZA
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

B5111ZA is a billable ICD-10-PCS procedure code for Fluoroscopy of Cerebral and Cerebellar Veins using Low Osmolar Contrast, Guidance. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Fluoroscopy involves single plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on a fluorescent screen. The image may also be stored by either digital or analog means.

Code Identity

ICD-10-PCS Code
B5111ZA
Billable Status
Yes — Valid for Submission
Code Describes
Fluoroscopy of Cerebral and Cerebellar Veins using Low Osmolar Contrast, Guidance
Parent Code
Short Description
Fluoroscopy Cereb & Cerebel Vein w L Osm Contrast, Guidance

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 System5Veins
3Type1Fluoroscopy
4BodyPart1Cerebral and Cerebellar Veins
5Contrast1Low Osmolar
6QualifierZNone
7QualifierAGuidance

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for B5111ZA under the General Equivalence Mappings.

88.61
Approximate match.

Similar Procedure Codes

Questions About B5111ZA

Is B5111ZA a billable code?

Yes. B5111ZA is a complete seven-character ICD-10-PCS code, specific enough to report Fluoroscopy of Cerebral and Cerebellar Veins using Low Osmolar Contrast, Guidance on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in B5111ZA mean?

B5111ZA breaks down character by character: the 1st character B is the Section (Imaging); the 2nd character 5 is the Body System (Veins); the 3rd character 1 is the Type (Fluoroscopy); the 4th character 1 is the BodyPart (Cerebral and Cerebellar Veins); the 5th character 1 is the Contrast (Low Osmolar); the 6th character Z is the Qualifier (None); the 7th character A is the Qualifier (Guidance).

What is the ICD-9-PCS equivalent of B5111ZA?

Under the General Equivalence Mappings, Fluoroscopy of Cerebral and Cerebellar Veins using Low Osmolar Contrast, Guidance crosswalks to ICD-9-PCS 88.61. The mapping is approximate, so confirm it fits the documentation.