4A1H7HZMonitoring of Products of Conception, Cardiac Sound, Via Natural or Artificial Opening
- Billable / Specific Code
4A1H7HZ is a billable ICD-10-PCS procedure code for Monitoring of Products of Conception, Cardiac Sound, 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 Monitoring involves determining the level of a physiological or physical function repetitively over a period of time.
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 | 4 | Measurement and Monitoring |
| 2 | Body System | A | Physiological Systems |
| 3 | Operation | 1 | Monitoring |
| 4 | BodySystem | H | Products of Conception, Cardiac |
| 5 | Approach | 7 | Via Natural or Artificial Opening |
| 6 | Function/Device | H | Sound |
| 7 | Qualifier | Z | No Qualifier |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 4A1H7HZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 4A1H7HZ
Is 4A1H7HZ a billable code?
Yes. 4A1H7HZ is a complete seven-character ICD-10-PCS code, specific enough to report Monitoring of Products of Conception, Cardiac Sound, Via Natural or Artificial Opening on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 4A1H7HZ mean?
4A1H7HZ 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 1 is the Operation (Monitoring); the 4th character H is the BodySystem (Products of Conception, Cardiac); the 5th character 7 is the Approach (Via Natural or Artificial Opening); the 6th character H is the Function/Device (Sound); the 7th character Z is the Qualifier (No Qualifier).
What is the ICD-9-PCS equivalent of 4A1H7HZ?
Under the General Equivalence Mappings, Monitoring of Products of Conception, Cardiac Sound, Via Natural or Artificial Opening crosswalks to ICD-9-PCS 75.34. The mapping is approximate, so confirm it fits the documentation.
