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Code deleted, to report see 47531-47541

Official Description

Revision and/or reinsertion of transhepatic tube

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The procedure described by CPT® Code 47530 involves the revision and/or reinsertion of a transhepatic tube, which is a type of catheter used to drain bile from the liver. This procedure is typically necessary when a transhepatic tube, such as a T-tube or U-tube, has become dislodged or obstructed. Dislodgement can occur due to various reasons, including patient movement or complications during treatment, while obstruction may result from sediment buildup within the tube. In cases of obstruction, the physician may utilize a guidewire and/or torque cables to navigate through the tube, aiming to dislodge any sediment that may be causing the blockage. Additionally, the physician may perform irrigation or aspiration to clear the tube of any obstructive material. If the tube has been dislodged, the physician will insert a straight or steerable biliary catheter through the existing tube or skin tract, carefully manipulating the tube back into its correct position. To confirm the proper placement of the catheter within the bile duct and to ensure that the bile duct remains patent, contrast material is injected following the revision or reinsertion. It is important to note that the procedure includes both the revision or reinsertion of the catheter and the contrast injection, while any radiographic supervision and interpretation required during the procedure are reported separately.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure associated with CPT® Code 47530 is indicated for specific clinical scenarios where a transhepatic tube requires intervention. The following conditions may warrant this procedure:

  • Dislodged Tube The transhepatic tube has become inadvertently dislodged, necessitating reinsertion to restore proper bile drainage.
  • Obstructed Tube The transhepatic tube is obstructed due to sediment buildup, requiring revision to clear the obstruction and ensure continued function.

2. Procedure

The procedure for CPT® Code 47530 involves several critical steps to ensure the successful revision or reinsertion of the transhepatic tube. Each step is essential for restoring the functionality of the tube and maintaining bile drainage.

  • Assessment of the Tube The physician begins by assessing the condition of the transhepatic tube to determine whether it is dislodged or obstructed. This assessment may involve imaging studies to visualize the tube's position and patency.
  • Management of Obstruction If the tube is found to be obstructed, the physician may pass a guidewire and/or torque cables through the tube. This technique aims to dislodge any sediment that may be causing the blockage. Additionally, irrigation or aspiration may be performed to remove the sediment and restore the tube's patency.
  • Reinsertion of Dislodged Tube In cases where the tube is dislodged, the physician will insert a straight or steerable biliary catheter through the existing tube or skin tract. The tube is then carefully manipulated back into its correct anatomical position to ensure proper drainage.
  • Contrast Injection Following the revision or reinsertion of the catheter, contrast material is injected to confirm that the catheter is properly positioned within the bile duct. This step is crucial for verifying that the bile duct remains patent and that bile can flow freely.

3. Post-Procedure

After the completion of the procedure, the patient may require monitoring to assess the effectiveness of the tube revision or reinsertion. Expected recovery may vary based on the individual patient's condition and the complexity of the procedure. The physician may provide specific post-procedure care instructions, which could include guidelines for activity restrictions, signs of complications to watch for, and follow-up appointments to ensure the continued functionality of the transhepatic tube. It is essential to document the procedure thoroughly, including any imaging studies performed and the outcomes of the contrast injection, to support ongoing patient care and management.

Short Descr REVISE/REINSERT BILE TUBE
Medium Descr REVISION &/REINSERTION TRANSHEPATC TUBE
Long Descr Revision and/or reinsertion of transhepatic tube
Status Code Active Code
Global Days 090 - Major Surgery
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 2 - Standard payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 1 - Statutory payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Procedure or Service, Multiple Reduction Applies
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P6C - Minor procedures - other (Medicare fee schedule)
MUE Not applicable/unspecified.
CCS Clinical Classification 98 - Other non-OR gastrointestinal therapeutic procedures
Date
Action
Notes
2016-01-01 Deleted Code deleted, to report see 47531-47541
2013-01-01 Changed Medium Descriptor changed.
Pre-1990 Added Code added.
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