Z801 – CSF shunt - non-operative
OHIP Psychiatric Code — NEUROLOGICAL SURGICAL PROCEDURES · Schedule of Benefits
A procedure listed in the Diagnostic and Therapeutic Procedures section of the Schedule of Benefits. As specific details for Z801 are not available in the provided context, the general rules for insured services, procedures, and surgical procedures from the General Preamble apply. This includes the constituent and common elements of insured services as outlined in and . Post-operative care is generally included in the fee for Z-prefix procedures, as inferred from rules on and .
When to Use
- Use Z801 when performing a non-operative assessment or minor intervention on an existing CSF shunt, such as a shunt tap for pressure measurement or CSF sampling.
- Bill Z801 for the non-surgical management of shunt-related complications where no incision or formal operative revision is required.
Common Pitfalls
- Do not bill Z801 in conjunction with a formal operative revision code; the Schedule considers Z801 to be a non-operative procedure, and it will be rejected if billed as part of a surgical session.
- Avoid billing Z801 for routine office consultations; it is strictly a procedural code and requires documentation of the specific shunt-related intervention performed.
Billing Tips
- Ensure you apply the 10% age premium (AGE_PREMIUM_LT16Y) if the patient is between 5 and 15 years of age, as Z801 is eligible under the Part Z surgical procedure rules.
- Since assistant services are explicitly excluded for Z801, do not attempt to bill an assistant fee, as this will result in an automatic rejection.
Effective: April 1, 2025
X. Neurological Surgical Procedures
NEUROLOGICAL SURGICAL PROCEDURES
Surgical
Neurological Surgical Procedures
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