G409 – 11th to 21st day, inclusive (per diem)
OHIP Diagnostic & Therapeutic Procedures Code — DIAGNOSTIC AND THERAPEUTIC PROCEDURES · Schedule of Benefits
The nephrological component of renal transplantation applies to the service of being in constant or periodic attendance following transplantation, to provide all aspects of care to the renal transplant patient. This service, G409, covers the period from the 11th to the 21st day, inclusive, on a per diem basis. It consists of an initial consultation or assessment and such subsequent assessments as may be indicated, including ongoing monitoring of the patient's condition and intervening as appropriate. Note: This service includes complete patient care and is not eligible for payment following transplantation of an organ other than a kidney.
When to Use
- Use G409 for daily nephrological management of a renal transplant patient specifically between the 11th and 21st post-operative days.
- Apply this code when you are providing the comprehensive, all-inclusive care required for the patient during this specific post-transplant window.
Common Pitfalls
- Billing any additional assessment codes (e.g., A007, A003) on the same day as G409 will result in a rejection, as G409 is an all-inclusive per diem fee.
- Attempting to claim G409 for patients who received a non-renal organ transplant will trigger an automatic audit or rejection due to the specific restriction to renal transplantation.
Billing Tips
- Ensure your billing sequence for the post-transplant period follows the G408 (days 1-10), G409 (days 11-21), and G412 (days 22-30) progression to maintain consistency in your claims.
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