4A0D73ZMeasurement of Urinary Contractility, Via Natural or Artificial Opening

Measurement and Monitoring›Physiological Systems›Measurement
  • Billable / Specific Code
ICD-10-PCS 4A0D73Z
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

4A0D73Z is a billable ICD-10-PCS procedure code for Measurement of Urinary Contractility, Via Natural or Artificial Opening. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Measurement involves determining the level of a physiological or physical function at a point in time.

Code Identity

ICD-10-PCS Code
4A0D73Z
Billable Status
Yes — Valid for Submission
Code Describes
Measurement of Urinary Contractility, Via Natural or Artificial Opening
Parent Code
4A0
Short Description
Measurement of Urinary Contractility, Via Opening

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
1Section4Measurement and Monitoring
2Body SystemAPhysiological Systems
3Operation0Measurement
4BodySystemDUrinary
5Approach7Via Natural or Artificial Opening
6Function/Device3Contractility
7QualifierZNo Qualifier

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for 4A0D73Z under the General Equivalence Mappings.

89.23
Approximate match.
89.29
Approximate match.

Code History

Replaced in the FY 2026 code set by:
  • 4A0D83Z — Measurement of Urinary Contractility, Endo

Similar Procedure Codes

Questions About 4A0D73Z

Is 4A0D73Z a billable code?

Yes. 4A0D73Z is a complete seven-character ICD-10-PCS code, specific enough to report Measurement of Urinary Contractility, Via Natural or Artificial Opening on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in 4A0D73Z mean?

4A0D73Z breaks down character by character: the 1st character 4 is the Section (Measurement and Monitoring); the 2nd character A is the Body System (Physiological Systems); the 3rd character 0 is the Operation (Measurement); the 4th character D is the BodySystem (Urinary); the 5th character 7 is the Approach (Via Natural or Artificial Opening); the 6th character 3 is the Function/Device (Contractility); the 7th character Z is the Qualifier (No Qualifier).

What is the ICD-9-PCS equivalent of 4A0D73Z?

Under the General Equivalence Mappings, Measurement of Urinary Contractility, Via Natural or Artificial Opening crosswalks to ICD-9-PCS 89.23 and 89.29. The mapping is approximate, so confirm it fits the documentation.