Cardiovascular diagnostic & therapeutic procedures OHIP billing codes


All codes

Code Description Amount Ans Units Assist Units
Z459 Vascular cannulation - Arterial puncture $0.00 N/A N/A
G268 Vascular cannulation - Cannulation of artery for pressure measurements including cut down as necessary $0.00 N/A N/A
G269 Vascular cannulation - Cannulation of central vein for pressure measurements or for feeding line - not to be billed with right heart catheterization (Z439) or with Swan-Ganz catheter insertion $0.00 N/A N/A
G270 Vascular cannulation - Intraosseous infusion $0.00 N/A N/A
G309 Vascular cannulation - Umbilical artery catheterization (including obtaining of blood sample) $0.00 N/A N/A
G480 Venipuncture - infant $0.00 N/A N/A
G482 Venipuncture - child $0.00 N/A N/A
G489 Venipuncture - adolescent or adult $0.00 N/A N/A
G483 Venipuncture - Therapeutic venisection $0.00 N/A N/A
G282 Venipuncture - Umbilical vein catheterization (including obtaining of blood sample) $0.00 N/A N/A
Z438 Venipuncture - Insertion of Swan-Ganz catheter (not included in anaesthetic, respiratory or critical care benefits) $0.00 N/A N/A
Z456 Venipuncture - Insertion of implantable central venous catheter $0.00 N/A N/A
Z457 Venipuncture - Surgical removal or repair of implanted central venous catheter $0.00 N/A N/A
Z446 Venipuncture - Insertion of subcutaneous venous access reservoir $0.00 N/A N/A
Z447 Venipuncture - Insertion of subcutaneous venous access reservoir - revision same site $0.00 N/A N/A
E684 - Venipuncture Insertion of subcutaneous venous access reservoir when performed in infant or child, to Z456 or Z446 … add $0.00 N/A N/A
G271 Anticoagulant supervision - long-term, telephone advice … per month $0.00 N/A N/A
G275 Exchange transfusion $0.00 N/A N/A
G280 Intra-uterine fetal transfusion - initial or subsequent $0.00 N/A N/A
G276 Donor cell pheresis (platelets or leukocytes) $0.00 N/A N/A
G277 Therapeutic plasma exchange - initial and repeat, to a maximum of 5 per year … each $0.00 N/A N/A
G278 Therapeutic plasma exchange - more than 5 per year … each $0.00 N/A N/A
G272 Manual plasmapheresis (see General Preamble GP8) $0.00 N/A N/A
G287 LDL apheresis - initial and repeat, to a maximum of 5 per year … each $0.00 N/A N/A
G290 LDL apheresis - more than 5 per year … each $0.00 N/A N/A
Z437 Cardioversion (electrical and/or chemical) - maximum of three sessions per patient, per day
- Professional Fee $6.00 N/A N/A
Z439 Right heart - pressures only $0.00 N/A N/A
Z440 Left heart - retrograde aortic $0.00 N/A N/A
Z441 Left heart - transeptal $0.00 N/A N/A
G296 Dye dilution densitometry and/or thermal dilution studies - benefit covers all studies on same day in cath lab $0.00 N/A N/A
G285 Dye dilution densitometry when rendered in a cardiac catheter lab using a Swan-Ganz catheter, to Z438 … add $0.00 N/A N/A
G286 Thermal dilution studies when rendered in a cardiac catheter lab using a Swan-Ganz catheter, to Z438 … add $0.00 N/A N/A
G299 Oximetry studies by catheterization $0.00 N/A N/A
G289 Fick determination $0.00 N/A N/A
G300 Metabolic studies, e.g. coronary sinus lactate and pyruvate determinations $0.00 N/A N/A
G301 Exercise studies during catheterization $0.00 N/A N/A
G306 Isotope studies during cardiac catheterization $0.00 N/A N/A
G305 Intracardiac phonocardiography $0.00 N/A N/A
G297 Angiograms (only two angiograms may be billed - one per right heart catheterization and one per left heart catheterization) irrespective of the number of chambers injected $0.00 N/A N/A
G509 Bypass graft angiogram - maximum one per bypass graft $0.00 N/A N/A
Z442 Selective coronary catheterization - both arteries
- Professional Fee $6.00 N/A N/A
G263 Selective coronary catheterization - with other drug interventional studies … add $0.00 N/A N/A
Z434 Transluminal coronary angioplasty - one or more sites on a single major vessel
- Professional Fee $6.00 N/A N/A
G262 Transluminal coronary angioplasty - each additional major vessel … add $0.00 N/A N/A
G298 Coronary angioplasty stent, per stent $0.00 N/A N/A
Z448 Percutaneous angioplasty - aortic valve, pulmonic valve, pulmonary branch stenosis $0.00 N/A N/A
Z449 Percutaneous angioplasty - for coarctation of aorta $0.00 N/A N/A
Z460 Percutaneous angioplasty - closure of patent ductus arteriosis with umbrella $0.00 N/A N/A
Z461 Percutaneous angioplasty - mitral valvuloplasty for rheumatic stenosis $0.00 N/A N/A
G249 Electrophysiologic measurements (includes one or all of sinus node recovery times, HIS bundle measurements, conduction times and/or refractory periods), includes percutaneous access and insertion of electrodes $0.00 N/A N/A
G261 Arrhythmia induction - atrial $0.00 N/A N/A
G259 Arrhythmia induction - ventricular $0.00 N/A N/A
G176 Electrophysiologic Pacing, Mapping and Ablation - atrial pacing and mapping $0.00 N/A N/A
G177 Electrophysiologic Pacing, Mapping and Ablation - ventricular pacing and mapping $0.00 N/A N/A
Z423 Electrophysiologic Pacing, Mapping and Ablation - with the use of an advanced nonfluoroscopic computerized mapping and navigation system ("advanced mapping system") and/or procedure duration >4 hours $0.00 N/A N/A
G178 Electrophysiologic pacing, mapping and ablation - catheter ablation therapy $0.00 N/A N/A
G179 Electrophysiologic pacing, mapping and ablation - repeat pacing, mapping and catheter ablation for additional distinct arrhythmia(s) without the use of an advanced mapping system $0.00 N/A N/A
Z424 Electrophysiologic pacing, mapping and ablation - transseptal left heart catheterization, with or without pressure measurements, with or without dye injection
- Professional Fee $6.00 N/A N/A
Z422 Electrophysiologic pacing, mapping and ablation - retrograde aortic left heart catheterization with or without pressure measurement(s)
- Professional Fee $6.00 N/A N/A
G115 External cardiac pacing (temporary transthoracic) once per 24-hour period $0.00 N/A N/A
G366 Testing of arrhythmia inducibility by acute administration of anti-arrhythmic or adrenergic drugs to a maximum of 2 per 24 hours $0.00 N/A N/A
Z443 Insertion of temporary endocardial electrode
- Professional Fee $6.00 N/A N/A
Z431 Repositioning of temporary endocardial electrode
- Professional Fee $6.00 N/A N/A
G288 Endomyocardial Biopsy - transvascular, right or left $0.00 N/A N/A
G314 Tilt table testing of vasomotor syncope - to include arterial cannulation, provocative and blocking drugs, physician must be continually present $0.00 N/A N/A