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ICD-10-PCS/02C/02C04ZZ
Inpatient Procedure Code

02C04ZZ

Extirpation of Matter from Coronary Artery, One Artery, Percutaneous Endoscopic Approach

Extirpation of Matter from 1 Cor Art, Perc Endo Approach

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.

PositionValueMeaning
1
Section0

Medical and Surgical

2
Body System2

Heart and Great Vessels

3
Root OperationC

Extirpation

Taking or cutting out solid matter from a body part

4
Body Part0

Coronary Artery, One Artery

5
Approach4

Percutaneous Endoscopic

6
DeviceZ

No Device

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 3 MS-DRGs:

  • MDC 05 — Percutaneous Coronary Atherectomy without Intraluminal Device: DRG 318
  • MDC 05 — Percutaneous Coronary Atherectomy with Intraluminal Device: DRG 359, DRG 360

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Contextual Map

Every relationship of 02C04ZZ 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

  • 02C[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 318 — PERCUTANEOUS CORONARY ATHERECTOMY WITHOUT INTRALUMINAL DEVICE [MS-DRG]: “PERCUTANEOUS CORONARY ATHERECTOMY WITHOUT INTRALUMINAL DEVICE — Percutaneous Coronary Atherectomy without Intraluminal Device (MDC 05)”
  • DRG 359 — PERCUTANEOUS CORONARY ATHERECTOMY WITH INTRALUMINAL DEVICE WITH MCC [MS-DRG]: “PERCUTANEOUS CORONARY ATHERECTOMY WITH INTRALUMINAL DEVICE WITH MCC — Percutaneous Coronary Atherectomy with Intraluminal Device (MDC 05)”
  • DRG 360 — PERCUTANEOUS CORONARY ATHERECTOMY WITH INTRALUMINAL DEVICE WITHOUT MCC [MS-DRG]: “PERCUTANEOUS CORONARY ATHERECTOMY WITH INTRALUMINAL DEVICE WITHOUT MCC — Percutaneous Coronary Atherectomy with Intraluminal Device (MDC 05)”

Change history

No changes recorded for this code — unchanged since the FY2026 (April) baseline of the change ledger.