Inpatient Procedure Code
03C23ZZ
Extirpation of Matter from Innominate Artery, Percutaneous Approach
Extirpation of Matter from Innominate Artery, Perc 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.
| Position | Value | Meaning |
|---|---|---|
| 1 | Section0 | Medical and Surgical |
| 2 | Body System3 | Upper Arteries |
| 3 | Root OperationC | Extirpation Taking or cutting out solid matter from a body part |
| 4 | Body Part2 | Innominate Artery |
| 5 | Approach3 | Percutaneous |
| 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 12 MS-DRGs:
- MDC 04 — Major Chest Procedures: DRG 163, DRG 164, DRG 165
- MDC 05 — Other Major Cardiovascular Procedures: DRG 270, DRG 271, DRG 272
- MDC 21 — Other O.R. Procedures for Injuries: DRG 907, DRG 908, DRG 909
- MDC 24 — Other O.R. Procedures for Multiple Significant Trauma: DRG 957, DRG 958, DRG 959
From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.
Contextual Map
Every relationship of 03C23ZZ 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
- 03C[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 (12)
- DRG 163 — MAJOR CHEST PROCEDURES WITH MCC [MS-DRG]: “MAJOR CHEST PROCEDURES WITH MCC — Major Chest Procedures (MDC 04)”
- DRG 164 — MAJOR CHEST PROCEDURES WITH CC [MS-DRG]: “MAJOR CHEST PROCEDURES WITH CC — Major Chest Procedures (MDC 04)”
- DRG 165 — MAJOR CHEST PROCEDURES WITHOUT CC/MCC [MS-DRG]: “MAJOR CHEST PROCEDURES WITHOUT CC/MCC — Major Chest Procedures (MDC 04)”
- DRG 270 — OTHER MAJOR CARDIOVASCULAR PROCEDURES WITH MCC [MS-DRG]: “OTHER MAJOR CARDIOVASCULAR PROCEDURES WITH MCC — Other Major Cardiovascular Procedures (MDC 05)”
- DRG 271 — OTHER MAJOR CARDIOVASCULAR PROCEDURES WITH CC [MS-DRG]: “OTHER MAJOR CARDIOVASCULAR PROCEDURES WITH CC — Other Major Cardiovascular Procedures (MDC 05)”
- DRG 272 — OTHER MAJOR CARDIOVASCULAR PROCEDURES WITHOUT CC/MCC [MS-DRG]: “OTHER MAJOR CARDIOVASCULAR PROCEDURES WITHOUT CC/MCC — Other Major Cardiovascular Procedures (MDC 05)”
- DRG 907 — OTHER O.R. PROCEDURES FOR INJURIES WITH MCC [MS-DRG]: “OTHER O.R. PROCEDURES FOR INJURIES WITH MCC — Other O.R. Procedures for Injuries (MDC 21)”
- DRG 908 — OTHER O.R. PROCEDURES FOR INJURIES WITH CC [MS-DRG]: “OTHER O.R. PROCEDURES FOR INJURIES WITH CC — Other O.R. Procedures for Injuries (MDC 21)”
- and 4 more
MDC crossing · diagnoses (8919)
- MDC 04 — Diseases and Disorders of the Respiratory System [MDC crossing]: “Diseases and Disorders of the Respiratory 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.”
- 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.”
- A02.22 — Salmonella pneumonia [Same-MDC diagnosis]: “Salmonella pneumonia — grouped in MDC 04, the diagnosis side of this code's crossing.” · check together
- A06.5 — Amebic lung abscess [Same-MDC diagnosis]: “Amebic lung abscess — grouped in MDC 04, the diagnosis side of this code's crossing.” · check together
- A15.0 — Tuberculosis of lung [Same-MDC diagnosis]: “Tuberculosis of lung — grouped in MDC 04, the diagnosis side of this code's crossing.” · check together
- A15.4 — Tuberculosis of intrathoracic lymph nodes [Same-MDC diagnosis]: “Tuberculosis of intrathoracic lymph nodes — grouped in MDC 04, the diagnosis side of this code's crossing.” · check together
- A15.5 — Tuberculosis of larynx, trachea and bronchus [Same-MDC diagnosis]: “Tuberculosis of larynx, trachea and bronchus — grouped in MDC 04, the diagnosis side of this code's crossing.” · check together
- and 8914 more
Nearest codes
- 03C03ZZ — Extirpation of Matter from Right Internal Mammary Artery, Percutaneous Approach [One axis away]
- 03C13ZZ — Extirpation of Matter from Left Internal Mammary Artery, Percutaneous Approach [One axis away]
- 03C20ZZ — Extirpation of Matter from Innominate Artery, Open Approach [One axis away]
- 03C24ZZ — Extirpation of Matter from Innominate Artery, Percutaneous Endoscopic Approach [One axis away]
- 03C33ZZ — Extirpation of Matter from Right Subclavian Artery, Percutaneous Approach [One axis away]
- 03C43ZZ — Extirpation of Matter from Left Subclavian Artery, Percutaneous Approach [One axis away]
- 03C53ZZ — Extirpation of Matter from Right Axillary Artery, Percutaneous Approach [One axis away]
- 03C63ZZ — Extirpation of Matter from Left Axillary Artery, Percutaneous Approach [One axis away]
Change history
No changes recorded for this code — unchanged since the FY2026 (April) baseline of the change ledger.