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ICD-10-PCS 2027 procedure code

02HA4RSInsertion of Biventricular Short-term External Heart Assist System into Heart, Percutaneous Endoscopic Approach

✓ Valid for 2027O.R. procedure

Short description: Insert Bivent Ext Heart Assist in Heart, Perc Endo

Code last changed in FY2018 (effective October 1, 2017). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 02HA4RS

02HA4RS is the ICD-10-PCS code for a insertion procedure on the heart using a percutaneous endoscopic approach with short-term external heart assist system (qualifier: biventricular). In ICD-10-PCS, insertion means putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part.

In plain terms, this corresponds to implantation or insertion of biventricular external heart assist system, the ICD-9-CM procedure title it maps to (37.60).

The same procedure with a different approach is coded 02HA0RS (open) and 02HA3RS (percutaneous).

It is an operating-room procedure in the MS-DRG logic for DRG 215 (Other Heart Assist System Implant), DRG 001 (Heart Transplant or Implant of Heart Assist System with MCC) and DRG 002 (Heart Transplant or Implant of Heart Assist System without MCC), under the surgical categories “Other Heart Assist System Implant” and “Heart Transplant or Implant of Heart Assist System”.

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

What each character means

1. Section
0Medical and Surgical
2. Body System
2Heart and Great Vessels
3. Operation
HInsertion

Putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part

Includes: Insertion of radioactive implant, insertion of central venous catheter

4. Body Part
AHeart
5. Approach
4Percutaneous Endoscopic

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach and visualize the site of the procedure

6. Device
RShort-term External Heart Assist System
7. Qualifier
SBiventricular

Other versions of this procedure

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

MDC 05 · Diseases and Disorders of the Circulatory System · Other Heart Assist System Implant

ICD-9-CM equivalent

Converter →
  • 37.60Implantation or insertion of biventricular external heart assist systemapproximate

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)
  • FY2018 (effective 10/1/2017): Title revised — was “Insertion of Biventricular External Heart Assist System into Heart, Percutaneous Endoscopic Approach”

Common questions about 02HA4RS

Is 02HA4RS a valid ICD-10-PCS code for 2027?

Yes. 02HA4RS is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 02HA4RS an O.R. procedure?

Yes. 02HA4RS is an O.R. procedure in MS-DRG v44.0.

What DRG does 02HA4RS group to?

Depending on the principal diagnosis, 02HA4RS can group to MS-DRG 215, MS-DRG 001 and MS-DRG 002.

What is the ICD-9 procedure code for 02HA4RS?

The CMS GEMs map 02HA4RS to ICD-9-CM 37.60 (Implantation or insertion of biventricular external heart assist system).