< Billing codes

Billing code

G312A — Subclavian Or External Jugular Catheter For Haemodialysis - Thrombolytic Instillation Into Temporary And Permanent Percutaneous Catheters

Clearing a dialysis catheter

Bill G312 for instilling a thrombolytic into a temporary or permanent percutaneous dialysis catheter to clear it.

Watch for: Payable in addition to a consultation or assessment; premises and equipment aren't included in the fee.

ProviderSpecialistAssistantAnaesthetistNon-anaesthetist
$15.40$0.00$0.00$0.00$0.00
Code
G312A
Description
Subclavian Or External Jugular Catheter For Haemodialysis - Thrombolytic Instillation Into Temporary And Permanent Percutaneous Catheters
FHO+ basket
Not in the FHO+ base rate basket (Schedule 2 or 2B).
Effective date
Apr 1, 2025
Termination date
No end date

Explanation

Updated October 26, 2026

Thrombolytic instillation into a temporary or permanent percutaneous dialysis catheter to clear it.

What it covers

G312 is instillation of a thrombolytic into temporary and permanent percutaneous catheters (J37). It is listed in the dialysis section with the haemodialysis catheter codes.

Billing rules

  • Marked #: the fee doesn't include premises, equipment, supplies or staff, which are funded by the hospital or ICHSC (J1, GP13).
  • D&T procedures are payable in addition to a consultation or assessment unless the listing says otherwise (J3).

Related codes: G324, G099, G327, G336, Z464

Source: Schedule of Benefits (July 1, 2026), Diagnostic and Therapeutic Procedures, Dialysis, page J37.

APEX checks every paid claim against the Schedule of Benefits and flags codes billed below what the visit qualified for. See how APEX works · Pricing