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ICD 10 Code 03H203Z

Insertion of Infusion Device into Innominate Artery, Open Approach
“Insertion of Infusion Device into Innom Art, Open Approach” for short

03H203Z is a valid billable ICD-10 procedure code for Insertion of Infusion Device into Innominate Artery, Open Approach. It is found in the 2025 version of the ICD-10 Procedure Coding System (PCS) and can be used in all HIPAA-covered transactions from Oct 01, 2024 - Sep 30, 2025.

Insertion involves:
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.

Open approach involves:
Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure

Insertion includes:

  • Insertion of radioactive implant, insertion of central venous catheter

Innominate Artery body part includes:

  • Brachiocephalic artery
  • Brachiocephalic trunk

Infusion Device device includes:

  • Ascenda Intrathecal Catheter
  • InDura, intrathecal catheter (1P) (spinal)
  • Non-tunneled central venous catheter
  • Peripherally inserted central catheter (PICC)
  • Tunneled spinal (intrathecal) catheter

ICD-10-PCS code structure for 03H203Z — See Table View

1: Section 0 Medical and Surgical
2: Body System 3 Upper Arteries
3: Root Operation H Insertion
4: Body Part 2 Innominate Artery
5: Approach 0 Open
6: Device 3 Infusion Device
7: Qualifier Z No Qualifier

See also

  • The ICD-10-PCS Index of common procedure terms.
  • Medical and Surgical terms in the ICD-10-PCS Definitions table. These definitions may also provide additional explanation and/or examples within this section.
  • The ICD-10-PCS Device Aggregation Table containing entries that correlate a specific ICD-10-PCS device value with a general device value to be used in tables containing only general device values.