OHIP Billing Codes

Specialty: Digestive System Surgical Procedures

Category: Salivary Glands And Ducts

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Code Description Fee

Complete Study - 1 and 2 dimensions

G571 Professional component $96.20
G570 Technical component $118.95

COVID-19 Immunization

G593 COVID-19 vaccine $13.00


Z522 Parotid gland - Excision small tumour $51.25
S047 Parotid gland - repeat subtotal (with preservation of facial nerve) $774.50
S045 Parotid gland - subtotal (with preservation of facial nerve) $752.10
S043 Parotid gland - total (with preservation of facial nerve) $885.75
S044 Parotid gland - total (without preservation of facial nerve) $593.00
S042 Submandibular gland or sublingual gland $391.05


Z500 Sialolithotomy $30.65

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Z521 Sialolithotomy - requiring general anaesthesia $103.60


Z511 Dilation and/or probing of duct $43.15
S049 Plastic repair of duct $202.25
S057 Submandibular duct relocation $360.75

The information presented on this page is general information only and is not intended as legal, financial or other professional advice. A professional advisor should be consulted regarding your specific situation. While information presented is believed to be factual and current, its accuracy is not guaranteed and it should not be regarded as a complete analysis of the subjects discussed. No endorsement of any third parties or their advice, opinions, information, products or services is expressly given or implied by RBCx or its affiliates.

OHIP Billing Codes

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