Z637Percutaneous ablation of calyceal diverticulum to include dilation of communication with calyx and fulguration
UROGENITAL AND URINARY SURGICAL PROCEDURES · PERCUTANEOUS PROCEDURES
$262.75What this reference tells you
Z637 identifies the Ontario insured service described as “Percutaneous ablation of calyceal diverticulum to include dilation of communication with calyx and fulguration.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
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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.