N522Re-opening of laminectomy for repair of CSF leak
SPINAL SURGICAL PROCEDURES · POSTERIOR SPINAL DECOMPRESSION
$535.50What this reference tells you
N522 identifies the Ontario insured service described as “Re-opening of laminectomy for repair of CSF leak.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
Before using this code
Confirm the current Ministry publication, the patient and provider context, the date of service, and documentation supporting the claim. A searchable reference does not establish eligibility or guarantee payment.