J013 – Percutaneous trans-hepatic cholangiogram
OHIP Cardio-Thoracic Surgery Code — CLINICAL PROCEDURES ASSOCIATED WITH DIAGNOSTIC RADIOLOGICAL EXAMINATIONS · Schedule of Benefits
A percutaneous trans-hepatic cholangiogram (PTC) is a radiological procedure used to visualize the anatomy of the biliary tract. A contrast medium is injected into a bile duct in the liver, after which X-rays are taken. This service is for the performance and interpretation of the procedure.
When to Use
- Use J013 when performing a diagnostic percutaneous trans-hepatic cholangiogram to visualize biliary anatomy in patients with suspected biliary obstruction.
- Use this code when the procedure is performed as a standalone diagnostic intervention, distinct from therapeutic biliary drainage or stenting procedures.
Common Pitfalls
- Billing J013 alongside therapeutic biliary interventions without clear documentation of the diagnostic component may trigger a claim rejection or audit.
- Attempting to bill an assistant fee directly against J013 will result in rejection; you must use M400B and provide a letter of justification to the medical consultant.
- Failing to apply the mandatory age-based premium for patients under 16 years old, as J013 is explicitly categorized as a clinical procedure associated with diagnostic radiological examinations.
Billing Tips
- Ensure the referring physician's information is correctly linked to the claim, as J013 requires a valid referral from a physician or nurse practitioner to be eligible for payment.
- When an assistant is medically necessary for J013, submit the claim using code M400B and include a formal letter outlining the specific clinical rationale for the assistant's presence to satisfy OHIP requirements.
Effective: April 1, 2026
E. Clinical Procedures associated with Diagnostic Radiological Examinations
CLINICAL PROCEDURES ASSOCIATED WITH DIAGNOSTIC RADIOLOGICAL EXAMINATIONS
Procedure
Clinical Procedures associated with Diagnostic Radiological Examinations
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