OHIP Billing Codes

Specialty: Middle Ear

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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


Z907 Debridement of mastoid cavities and/or ears- unilateral $27.40
Z908 Under general anaesthetic, with or without repair of small perforation when sole ear procedure(s) performed unilateral $50.90


E319 Mastoidectomy - Atticotomy $345.30
E320 Mastoidectomy - Cortical mastoidectomy $345.15
E322 Mastoidectomy - Modified or radical mastoidectomy $627.10
E315 Mastoidectomy - Revision mastoidectomy with revision of middle ear $674.00


Z916 Intratympanic injection, with or without myringotomy - unilateral $75.90

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Z912 Myringotomy, to include aspiration when indicated - unilateral $42.15
Z914 Myringotomy, to include aspiration when indicated - with insertion of ventilation tube using operating microscope unilateral $78.60


E323 Myringoplasty $209.05
Z913 Repair of small perforation under local anaesthesia, with or without debridement, unilateral $39.00
E327 Tympanoplasty - Closure of mastoid fistula $252.15
E325 Tympanoplasty - Facial nerve decompression $642.45
E326 Tympanoplasty - Facial nerve grafting (to include decompression) $987.65
E333 Tympanoplasty - Ossiculoplasty $406.55
E329 Tympanoplasty - Tympanic neurectomy $370.10
E328 Tympanoplasty - Tympanotomy $288.50
E316 Tympanoplasty - Tympanotomy with fistula repair $395.05
E336 Tympanoplasty - Type 1 (myringoplasty with exploration of middle ear) $345.15
E337 Tympanoplasty - Type 1 (myringoplasty with exploration of middle ear) - with ossiculoplasty $468.85

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.

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