E308 – Congenital defects, External - major
OHIP Surgical Assists Code — Y. Ocular and Aural Surgical Procedures · Schedule of Benefits
This surgical procedure involves the major repair of congenital defects of the external ear. A note in the Schedule of Benefits specifies that for E308, descriptive details of the procedure (e.g., an operative report) should be submitted with claims for professional assessment (see ).
When to Use
- Use E308 for major reconstructive procedures of the external ear, such as the correction of congenital microtia or major structural malformations.
- Select E308 when the complexity of the repair exceeds the scope of minor excision or simple closure codes like E304 or E307.
Common Pitfalls
- Failing to submit the operative report at the time of billing will result in an automatic rejection or a request for manual review, delaying payment.
- Billing E308 for minor cosmetic adjustments or simple skin tag excisions is inappropriate and risks audit recovery; ensure the documentation clearly justifies the 'major' classification.
Billing Tips
- Always attach a detailed operative note to the claim submission to satisfy the manual assessment requirement mandated by the Schedule of Benefits.
- Ensure the patient's age is accurately recorded to automatically trigger the appropriate age-based surgical premium, which significantly increases the base fee for pediatric patients.
Effective: April 1, 2025
Y. Ocular and Aural Surgical Procedures
Y. Ocular and Aural Surgical Procedures
Surgical
Ocular and Aural Surgical Procedures
Descriptive details of procedure (e.g., operative report) should be submitted with claims for professional assessment.
Descriptive details of procedure (e.g., operative report) should be submitted with claims for professional assessment (see Surgical Preamble, paragraph 17).
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