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ICD-10-PCS 2027 procedure code

5A0935BAssistance with Respiratory Ventilation, Less than 24 Consecutive Hours, Intermittent Negative Airway Pressure

✓ Valid for 2027

Short description: Assistance with Resp Ventilation, <24 Hrs, Intermit Neg Air

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 5A0935B

5A0935B is the ICD-10-PCS code for a assistance procedure on the respiratory using a less than 24 consecutive hours approach with ventilation (qualifier: intermittent negative airway pressure). In ICD-10-PCS, assistance means taking over a portion of a physiological function by extracorporeal means.

In plain terms, this corresponds to other respiratory procedures, the ICD-9-CM procedure title it maps to (93.99).

The same procedure with a different approach is coded 5A0945B (24-96 consecutive hours) and 5A0955B (greater than 96 consecutive hours).

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
5Extracorporeal or Systemic Assistance and Performance
2. Body System
APhysiological Systems
3. Operation
0Assistance

Taking over a portion of a physiological function by extracorporeal means

4. Body System
9Respiratory
5. Duration
3Less than 24 Consecutive Hours
6. Function
5Ventilation
7. Qualifier
BIntermittent Negative Airway Pressure

Other versions of this procedure

ICD-9-CM equivalent

Converter →
  • 93.99Other respiratory proceduresapproximate

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 5A0935B

Is 5A0935B a valid ICD-10-PCS code for 2027?

Yes. 5A0935B is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 5A0935B?

The CMS GEMs map 5A0935B to ICD-9-CM 93.99 (Other respiratory procedures).