04HY42Z ICD-10-PCS Code: Insertion of Monitoring Device into Lower Artery, Percutaneous Endoscopic Approach

Related Codes

Same operation — other Body Part

Same table and root operation, differing only in the body part character.

04H042Z — Insertion of Monitoring Device into Abdominal Aorta, Percutaneous Endoscopic Approach

Same operation — other Approach

Same table and root operation, differing only in the approach character.

04HY02Z — Insertion of Monitoring Device into Lower Artery, Open Approach, 04HY32Z — Insertion of Monitoring Device into Lower Artery, Percutaneous Approach

Same operation — other Device

Same table and root operation, differing only in the device character.

04HY43Z — Insertion of Infusion Device into Lower Artery, Percutaneous Endoscopic Approach, 04HY4DZ — Insertion of Intraluminal Device into Lower Artery, Percutaneous Endoscopic Approach, 04HY4YZ — Insertion of Other Device into Lower Artery, 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 Venous and arterial catheter placement (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.

03PY42Z — Removal of Monitoring Device from Upper Artery, Percutaneous Endoscopic Approach, 03PYX2Z — Removal of Monitoring Device from Upper Artery, External Approach, 03WY02Z — Revision of Monitoring Device in Upper Artery, Open Approach, 03WY03Z — Revision of Infusion Device in Upper Artery, Open Approach, 03WY32Z — Revision of Monitoring Device in Upper Artery, Percutaneous Approach, 03WY33Z — Revision of Infusion Device in Upper Artery, Percutaneous Approach, 03WY42Z — Revision of Monitoring Device in Upper Artery, Percutaneous Endoscopic Approach, 03WY43Z — Revision of Infusion Device in Upper Artery, Percutaneous Endoscopic Approach, 03WYX2Z — Revision of Monitoring Device in Upper Artery, External Approach, 03WYX3Z — Revision of Infusion Device in Upper Artery, External Approach, 04PY02Z — Removal of Monitoring Device from Lower Artery, Open Approach, 04PY32Z — Removal of Monitoring Device from Lower Artery, Percutaneous Approach, 04PY42Z — Removal of Monitoring Device from Lower Artery, Percutaneous Endoscopic Approach, 04PYX2Z — Removal of Monitoring Device from Lower Artery, External Approach, 04WY02Z — Revision of Monitoring Device in Lower Artery, Open Approach, 04WY03Z — Revision of Infusion Device in Lower Artery, Open Approach, 04WY32Z — Revision of Monitoring Device in Lower Artery, Percutaneous Approach, 04WY33Z — Revision of Infusion Device in Lower Artery, Percutaneous Approach, 04WY42Z — Revision of Monitoring Device in Lower Artery, Percutaneous Endoscopic Approach, 04WY43Z — Revision of Infusion Device in Lower Artery, Percutaneous Endoscopic Approach, +432 more

Contextual Map

Every relationship of 04HY42Z 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 04HY42Z with these 5 related codes in Claim Check

PCS table

• 04H[PCS table]— CMS ICD-10-PCS tables
• Medical and Surgical — Section: Medical and Surgical[Section]: “Medical and Surgical”— CMS ICD-10-PCS tables
• Lower Arteries — Body System: Lower Arteries[Body System]: “Lower Arteries”— CMS ICD-10-PCS tables
• Insertion — Operation: Insertion[Operation]: “Insertion”— CMS ICD-10-PCS tables

MS-DRG participation (18)

• DRG 252 — OTHER VASCULAR PROCEDURES WITH MCC[MS-DRG]: “OTHER VASCULAR PROCEDURES WITH MCC — Other Vascular Procedures (MDC 05)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
• DRG 253 — OTHER VASCULAR PROCEDURES WITH CC[MS-DRG]: “OTHER VASCULAR PROCEDURES WITH CC — Other Vascular Procedures (MDC 05)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
• DRG 254 — OTHER VASCULAR PROCEDURES WITHOUT CC/MCC[MS-DRG]: “OTHER VASCULAR PROCEDURES WITHOUT CC/MCC — Other Vascular Procedures (MDC 05)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
• DRG 628 — OTHER ENDOCRINE, NUTRITIONAL AND METABOLIC O.R. PROCEDURES WITH MCC OR INSERTION OF ANTIBIOTIC-ELUTING BONE VOID FILLER[MS-DRG]: “OTHER ENDOCRINE, NUTRITIONAL AND METABOLIC O.R. PROCEDURES WITH MCC OR INSERTION OF ANTIBIOTIC-ELUTING BONE VOID FILLER — Other Endocrine, Nutritional and Metabolic O.R. Procedures (MDC 10)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
• DRG 629 — OTHER ENDOCRINE, NUTRITIONAL AND METABOLIC O.R. PROCEDURES WITH CC[MS-DRG]: “OTHER ENDOCRINE, NUTRITIONAL AND METABOLIC O.R. PROCEDURES WITH CC — Other Endocrine, Nutritional and Metabolic O.R. Procedures (MDC 10)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
• DRG 630 — OTHER ENDOCRINE, NUTRITIONAL AND METABOLIC O.R. PROCEDURES WITHOUT CC/MCC[MS-DRG]: “OTHER ENDOCRINE, NUTRITIONAL AND METABOLIC O.R. PROCEDURES WITHOUT CC/MCC — Other Endocrine, Nutritional and Metabolic O.R. Procedures (MDC 10)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
• DRG 820 — LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURES WITH MCC[MS-DRG]: “LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURES WITH MCC — Lymphoma and Leukemia with Major O.R. Procedures (MDC 17)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
• DRG 821 — LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURES WITH CC[MS-DRG]: “LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURES WITH CC — Lymphoma and Leukemia with Major O.R. Procedures (MDC 17)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
• and 10 more

Clinical classification (CCSR)

• CAR024 — Venous and arterial catheter placement[CCSR category]: “Venous and arterial catheter placement — Cardiovascular Procedures”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1

MDC crossing · diagnoses (3149)

• 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 · FY2027
• MDC 10 — Endocrine, Nutritional and Metabolic Diseases and Disorders[MDC crossing]: “Endocrine, Nutritional and Metabolic Diseases and Disorders — 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 · FY2027
• 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) · FY2027
• 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) · FY2027
• 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) · FY2027
• 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) · FY2027
• 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) · FY2027
• and 3144 more

Nearest codes

• 04H042Z — Insertion of Monitoring Device into Abdominal Aorta, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
• 04HY02Z — Insertion of Monitoring Device into Lower Artery, Open Approach[One axis away]— CMS ICD-10-PCS tables
• 04HY32Z — Insertion of Monitoring Device into Lower Artery, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
• 04HY43Z — Insertion of Infusion Device into Lower Artery, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
• 04HY4DZ — Insertion of Intraluminal Device into Lower Artery, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
• 04HY4YZ — Insertion of Other Device into Lower Artery, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables