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ICD-10-PCS 2027 procedure code

4A14XB1Monitoring of Venous Pressure, Peripheral, External Approach

✓ Valid for 2027

Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 4A14XB1

4A14XB1 is the ICD-10-PCS code for a monitoring procedure on the venous using an external approach with pressure (qualifier: peripheral). In ICD-10-PCS, monitoring means determining the level of a physiological or physical function repetitively over a period of time.

In plain terms, this corresponds to central venous pressure monitoring, the ICD-9-CM procedure title it maps to (89.62).

For a different body part, codes include 4A13XB1 (arterial).

The same procedure with a different approach is coded 4A140B1 (open) and 4A143B1 (percutaneous).

With a different device, use 4A14X51 (flow) and 4A14XJ1 (pulse).

It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
4Measurement and Monitoring
2. Body System
APhysiological Systems
3. Operation
1Monitoring

Determining the level of a physiological or physical function repetitively over a period of time

4. Body System
4Venous
5. Approach
XExternal

Procedures performed directly on the skin or mucous membrane and procedures performed indirectly by the application of external force through the skin or mucous membrane

6. Function / Device
BPressure
7. Qualifier
1Peripheral

Other versions of this procedure

Different body system

Different function / device

ICD-9-CM equivalent

Converter →
  • 89.62Central venous pressure monitoringapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about 4A14XB1

Is 4A14XB1 a valid ICD-10-PCS code for 2027?

Yes. 4A14XB1 is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 4A14XB1?

The CMS GEMs map 4A14XB1 to ICD-9-CM 89.62 (Central venous pressure monitoring).