Otolaryngology diagnostic & therapeutic procedures OHIP billing codes


All codes

Code Description Amount Ans Units Assist Units
G103 Debridement of maxillectomy cavity $0.00 N/A N/A
G420 Ear syringing and/or extensive curetting or debridement unilateral or bilateral $0.00 N/A N/A
G403 Particle repositioning maneuvre for benign paroxysmal positional vertigo $0.00 N/A N/A
G440 Pure tone threshold audiometry with or without bone conduction - technical component
- Technical Fee $10.30 N/A N/A
G525 Pure tone threshold audiometry with or without bone conduction - Professional component
- Professional Fee $5.85 N/A N/A
G441 Pure tone threshold audiometry (with or without bone conduction) and speech reception threshold and/or speech discrimination scores. - technical component
- Technical Fee $17.90 N/A N/A
G526 Pure tone threshold audiometry (with or without bone conduction) and speech reception threshold and/or speech discrimination scores. - Professional component
- Professional Fee $15.70 N/A N/A
G442 Impedance audiometry by manual or automated methods - technical component
- Technical Fee $3.25 N/A N/A
G529 Impedance audiometry by manual or automated methods - Professional component
- Professional Fee $1.86 N/A N/A
G448 Sound field audiometry (infants and children) - technical component
- Technical Fee $21.70 N/A N/A
G450 Sound field audiometry (infants and children) - Professional component
- Professional Fee $5.70 N/A N/A
G443 Miscellaneous advanced testing e.g. recruitment, tests of malingering, central auditory and stapedial reflex decay tests - per test - technical component, to a maximum of 1 … per test
- Technical Fee $7.80 N/A N/A
G530 Miscellaneous advanced testing e.g. recruitment, tests of malingering, central auditory and stapedial reflex decay tests - per test - professional component, to a maximum of 1 … per test
- Professional Fee $5.95 N/A N/A
G143 Cortical evoked audiometry - technical component
- Technical Fee $36.00 N/A N/A
G141 Cortical evoked audiometry - Professional component
- Professional Fee $19.15 N/A N/A
G146 Brain stem evoked audiometry - technical component
- Technical Fee $36.00 N/A N/A
G144 Brain stem evoked audiometry - Professional component
- Professional Fee $19.15 N/A N/A
G815 Electrocochleography (per ear): to include myringotomy if performed - technical component
- Technical Fee $36.00 N/A N/A
G816 Electrocochleography (per ear): to include myringotomy if performed - professional component
- Professional Fee $104.45 N/A N/A
G104 Positional testing with electronystagmography (ENG) - technical component
- Technical Fee $18.55 N/A N/A
G105 Positional testing with electronystagmography (ENG) - professional component
- Professional Fee $20.90 N/A N/A
G451 Caloric testing with ENG - technical component
- Technical Fee $18.55 N/A N/A
G533 Caloric testing with ENG - professional component
- Professional Fee $18.30 N/A N/A
G454 Stroboscopy $0.00 N/A N/A
G191 Optokinetic tests $0.00 N/A N/A
G108 Computerized rotation tests $0.00 N/A N/A