027F44Z
Dilation of Aortic Valve with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach
Dilate Aort Valve w Drug-elut Intra, 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 Operation7 | Dilation Expanding an orifice or the lumen of a tubular body part |
| 4 | Body PartF | Aortic Valve |
| 5 | Approach4 | Percutaneous Endoscopic |
| 6 | Device4 | Intraluminal Device, Drug-eluting |
| 7 | QualifierZ | No Qualifier |
Potential MS-DRG Relationships (FY2026)
The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 4 MS-DRGs:
- MDC 05 — : DRG 231, DRG 232
- MDC 05 — Percutaneous and Other Intracardiac Procedures: DRG 273, DRG 274
From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.
Contextual Map
Every relationship of 027F44Z 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.
PCS table
- 027[PCS table]
- [object Object] — Section: [object Object] [Section]: “[object Object]”
- [object Object] — Body System: [object Object] [Body System]: “[object Object]”
- [object Object] — Operation: [object Object] [Operation]: “[object Object]”
MS-DRG participation
- DRG 231 — CORONARY BYPASS WITH PTCA WITH MCC [MS-DRG]
- DRG 232 — CORONARY BYPASS WITH PTCA WITHOUT MCC [MS-DRG]
- DRG 273 — PERCUTANEOUS AND OTHER INTRACARDIAC PROCEDURES WITH MCC [MS-DRG]: “PERCUTANEOUS AND OTHER INTRACARDIAC PROCEDURES WITH MCC — Percutaneous and Other Intracardiac Procedures (MDC 05)”
- DRG 274 — PERCUTANEOUS AND OTHER INTRACARDIAC PROCEDURES WITHOUT MCC [MS-DRG]: “PERCUTANEOUS AND OTHER INTRACARDIAC PROCEDURES WITHOUT MCC — Percutaneous and Other Intracardiac Procedures (MDC 05)”
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.”
- A36.81 — Diphtheritic cardiomyopathy [Same-MDC diagnosis]: “Diphtheritic cardiomyopathy — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- A39.50 — Meningococcal carditis, unspecified [Same-MDC diagnosis]: “Meningococcal carditis, unspecified — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- A39.51 — Meningococcal endocarditis [Same-MDC diagnosis]: “Meningococcal endocarditis — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- A39.52 — Meningococcal myocarditis [Same-MDC diagnosis]: “Meningococcal myocarditis — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- A39.53 — Meningococcal pericarditis [Same-MDC diagnosis]: “Meningococcal pericarditis — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- and 1839 more
Nearest codes
- 027044Z — Dilation of Coronary Artery, One Artery with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach [One axis away]
- 027144Z — Dilation of Coronary Artery, Two Arteries with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach [One axis away]
- 027244Z — Dilation of Coronary Artery, Three Arteries with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach [One axis away]
- 027344Z — Dilation of Coronary Artery, Four or More Arteries with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach [One axis away]
- 027F04Z — Dilation of Aortic Valve with Drug-eluting Intraluminal Device, Open Approach [One axis away]
- 027F34Z — Dilation of Aortic Valve with Drug-eluting Intraluminal Device, Percutaneous Approach [One axis away]
- 027F4DZ — Dilation of Aortic Valve with Intraluminal Device, Percutaneous Endoscopic Approach [One axis away]
- 027F4ZZ — Dilation of Aortic Valve, Percutaneous Endoscopic Approach [One axis away]
Change history
No changes recorded for this code — unchanged since the FY2026 (April) baseline of the change ledger.