02HA4RS ICD-10-PCS Code: Insertion of Biventricular Short-term External Heart Assist System into Heart, Percutaneous Endoscopic Approach
Insert Bivent Ext Heart Assist in Heart, Perc Endo
Axis Breakdown
Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.
| Position | Value | Meaning |
|---|---|---|
| 1 | Section0 | Medical and Surgical |
| 2 | Body System2 | Heart and Great Vessels |
| 3 | Root OperationH | Insertion 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 |
| 4 | Body PartA | Heart |
| 5 | Approach4 | Percutaneous Endoscopic |
| 6 | DeviceR | Short-term External Heart Assist System |
| 7 | QualifierS | Biventricular |
MS-DRG Grouper Relationships (FY2026)
Potential MS-DRG participation — not a DRG assignment.
The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 1 MS-DRG:
- MDC 05 — Other Heart Assist System Implant: DRG 215
From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.
Related Codes
Same operation — other Approach
Same table and root operation, differing only in the approach character.
02HA0RS — Insertion of Biventricular Short-term External Heart Assist System into Heart, Open Approach, 02HA3RS — Insertion of Biventricular Short-term External Heart Assist System into Heart, Percutaneous Approach
Same operation — other Qualifier
Same table and root operation, differing only in the qualifier character.
02HA4RJ — Insertion of Short-term External Heart Assist System into Heart, Intraoperative, Percutaneous Endoscopic Approach, 02HA4RZ — Insertion of Short-term External Heart Assist System into Heart, Percutaneous Endoscopic Approach
Same procedure category (CCSR), other tables
AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Heart assist device procedures (Cardiovascular Procedures); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.
02PA0QZ — Removal of Implantable Heart Assist System from Heart, Open Approach, 02PA0RS — Removal of Biventricular Short-term External Heart Assist System from Heart, Open Approach, 02PA0RZ — Removal of Short-term External Heart Assist System from Heart, Open Approach, 02PA3QZ — Removal of Implantable Heart Assist System from Heart, Percutaneous Approach, 02PA3RS — Removal of Biventricular Short-term External Heart Assist System from Heart, Percutaneous Approach, 02PA3RZ — Removal of Short-term External Heart Assist System from Heart, Percutaneous Approach, 02PA4QZ — Removal of Implantable Heart Assist System from Heart, Percutaneous Endoscopic Approach, 02PA4RS — Removal of Biventricular Short-term External Heart Assist System from Heart, Percutaneous Endoscopic Approach, 02PA4RZ — Removal of Short-term External Heart Assist System from Heart, Percutaneous Endoscopic Approach, 02PW3RZ — Removal of Short-term External Heart Assist System from Thoracic Aorta, Descending, Percutaneous Approach, 02RA0LZ — Replacement of Heart with Biologic and Synthetic Substitute, Autoregulated Electrohydraulic, Open Approach, 02RA0MZ — Replacement of Heart with Synthetic Substitute, Pneumatic, Open Approach, 02WA0QZ — Revision of Implantable Heart Assist System in Heart, Open Approach, 02WA0RS — Revision of Biventricular Short-term External Heart Assist System in Heart, Open Approach, 02WA0RZ — Revision of Short-term External Heart Assist System in Heart, Open Approach, 02WA3QZ — Revision of Implantable Heart Assist System in Heart, Percutaneous Approach, 02WA3RS — Revision of Biventricular Short-term External Heart Assist System in Heart, Percutaneous Approach, 02WA3RZ — Revision of Short-term External Heart Assist System in Heart, Percutaneous Approach, 02WA4QZ — Revision of Implantable Heart Assist System in Heart, Percutaneous Endoscopic Approach, 02WA4RS — Revision of Biventricular Short-term External Heart Assist System in Heart, Percutaneous Endoscopic Approach, +8 more
Contextual Map
Every relationship of 02HA4RS in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.
Run 02HA4RS with these 5 related codes in Claim Check
PCS table
- 02H[PCS table]— CMS ICD-10-PCS tables
- Medical and Surgical — Section: Medical and Surgical[Section]: “Medical and Surgical”— CMS ICD-10-PCS tables
- Heart and Great Vessels — Body System: Heart and Great Vessels[Body System]: “Heart and Great Vessels”— CMS ICD-10-PCS tables
- Insertion — Operation: Insertion[Operation]: “Insertion”— CMS ICD-10-PCS tables
MS-DRG participation
- DRG 215 — OTHER HEART ASSIST SYSTEM IMPLANT[MS-DRG]: “OTHER HEART ASSIST SYSTEM IMPLANT — Other Heart Assist System Implant (MDC 05)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2026
Clinical classification (CCSR)
- CAR027 — Heart assist device procedures[CCSR category]: “Heart assist device procedures — Cardiovascular Procedures”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1
MDC crossing · diagnoses (1844)
- MDC 05 — Diseases and Disorders of the Circulatory System[MDC crossing]: “Diseases and Disorders of the Circulatory System — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”— CMS MS-DRG Definitions Manual · FY2026
- A36.81 — Diphtheritic cardiomyopathy[Same-MDC diagnosis]: “Diphtheritic cardiomyopathy — grouped in MDC 05, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
- A39.50 — Meningococcal carditis, unspecified[Same-MDC diagnosis]: “Meningococcal carditis, unspecified — grouped in MDC 05, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
- A39.51 — Meningococcal endocarditis[Same-MDC diagnosis]: “Meningococcal endocarditis — grouped in MDC 05, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
- A39.52 — Meningococcal myocarditis[Same-MDC diagnosis]: “Meningococcal myocarditis — grouped in MDC 05, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
- A39.53 — Meningococcal pericarditis[Same-MDC diagnosis]: “Meningococcal pericarditis — grouped in MDC 05, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
- and 1839 more
Nearest codes
- 02HA0RS — Insertion of Biventricular Short-term External Heart Assist System into Heart, Open Approach[One axis away]— CMS ICD-10-PCS tables
- 02HA3RS — Insertion of Biventricular Short-term External Heart Assist System into Heart, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 02HA4RJ — Insertion of Short-term External Heart Assist System into Heart, Intraoperative, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 02HA4RZ — Insertion of Short-term External Heart Assist System into Heart, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
Change history
No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2026 (April) onward. Note changes are not tracked.
Read from: CMS ICD-10-PCS code tables, index and definitions — FY2026 (April); CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v43; AHRQ HCUP Clinical Classifications Software Refined for ICD-10-PCS Procedures (hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR_v2026-1.zip) — v2026.1. All data sources · How to read the labels