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Z529 – Dilation of oesophagus - initial session

OHIP Digestive System Surgical Procedures Code — DIGESTIVE SYSTEM SURGICAL PROCEDURES · Schedule of Benefits

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This service is for the initial session of passive (bougie) dilation of the oesophagus. This code should be used for the first procedure in a series of treatments. Any subsequent repeat dilation performed within three months of a previous dilation must be claimed using Z530. As a surgical procedure, it may be eligible for various add-on premiums, such as those for age, after-hours service, or trauma.
Usage limits
OR([1, "3_months", "per_patient", "A repeat session within three months following the previous dilation should be claimed as Z530. This code represents the initial session of a treatment course."])
Z530

Passive (bougie)

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