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Inpatient Procedure Code

02HP42Z

Insertion of Monitoring Device into Pulmonary Trunk, Percutaneous Endoscopic Approach

Insertion of Monitor Dev into Pulm Trunk, 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 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 PartP

Pulmonary Trunk

5
Approach4

Percutaneous Endoscopic

6
Device2

Monitoring Device

7
QualifierZ

No Qualifier

Related Codes

Same operation — other Body Part

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

02H742Z — Insertion of Monitoring Device into Left Atrium, Percutaneous Endoscopic Approach, 02HK42Z — Insertion of Monitoring Device into Right Ventricle, Percutaneous Endoscopic Approach, 02HL42Z — Insertion of Monitoring Device into Left Ventricle, Percutaneous Endoscopic Approach, 02HN42Z — Insertion of Monitoring Device into Pericardium, Percutaneous Endoscopic Approach, 02HQ42Z — Insertion of Monitoring Device into Right Pulmonary Artery, Percutaneous Endoscopic Approach, 02HR42Z — Insertion of Monitoring Device into Left Pulmonary Artery, Percutaneous Endoscopic Approach, 02HS42Z — Insertion of Monitoring Device into Right Pulmonary Vein, Percutaneous Endoscopic Approach, 02HT42Z — Insertion of Monitoring Device into Left Pulmonary Vein, Percutaneous Endoscopic Approach, +5 more

Same operation — other Approach

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

02HP02Z — Insertion of Monitoring Device into Pulmonary Trunk, Open Approach, 02HP32Z — Insertion of Monitoring Device into Pulmonary Trunk, Percutaneous Approach

Same operation — other Device

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

02HP40Z — Insertion of Pressure Sensor Monitoring Device into Pulmonary Trunk, Percutaneous Endoscopic Approach, 02HP43Z — Insertion of Infusion Device into Pulmonary Trunk, Percutaneous Endoscopic Approach, 02HP4DZ — Insertion of Intraluminal Device into Pulmonary Trunk, Percutaneous Endoscopic Approach, 02HP4YZ — Insertion of Other Device into Pulmonary Trunk, Percutaneous Endoscopic Approach

Contextual Map

Every relationship of 02HP42Z 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

  • 02H[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]”

Nearest codes

  • 02H442Z — Insertion of Monitoring Device into Coronary Vein, Percutaneous Endoscopic Approach [One axis away]
  • 02H642Z — Insertion of Monitoring Device into Right Atrium, Percutaneous Endoscopic Approach [One axis away]
  • 02H742Z — Insertion of Monitoring Device into Left Atrium, Percutaneous Endoscopic Approach [One axis away]
  • 02HK42Z — Insertion of Monitoring Device into Right Ventricle, Percutaneous Endoscopic Approach [One axis away]
  • 02HL42Z — Insertion of Monitoring Device into Left Ventricle, Percutaneous Endoscopic Approach [One axis away]
  • 02HN42Z — Insertion of Monitoring Device into Pericardium, Percutaneous Endoscopic Approach [One axis away]
  • 02HP02Z — Insertion of Monitoring Device into Pulmonary Trunk, Open Approach [One axis away]
  • 02HP32Z — Insertion of Monitoring Device into Pulmonary Trunk, Percutaneous Approach [One axis away]

Change history

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