Fee
| Component | Value |
|---|---|
| Provider fee | $140.00 |
Schedule and sources
- Fee edition
- October 1, 2026
- Record effective
- 2025-04-01
- Schedule edition
- July 22, 2026; effective July 1, 2026
- Official files
- Fee masterSchedule PDFOntario source page
- when performed using a 3D CT/MRI image guided system, to M050, M052, M083 or Z350 ..................... add 140.00
Passages mentioning E845
# Z350 Endoscopic sphenoidotomy - unilateral .................................. 123.70 10
# E843 - bilateral procedure, to Z350 ....................................... add 103.05
# E845 - when performed using a 3D CT/MRI image guided
system, to M050, M052, M083 or Z350 ..................... add 140.00
Note:
E845 is only eligible for payment under the following circumstances:
1.Identification of the anatomy of the paranasal sinuses distorted by previous surgery, trauma,
abnormalities of development or benign or malignant tumours; or
2.A pathological lesion abuts the base of the skull, orbit, optic nerve or carotid artery.Fee master record
Master, record 1539. Record Layout PDF, page 1.
E84520250401999999990000140000000000000000000000000000000000000000000000000
Auxiliary master fields are preserved as raw scaled values. The linked layout calls them zero-filled, but this edition contains non-zero values. They are not presented as final dollar fees or PDF units.
| Field | Raw / scale 10,000 |
|---|---|
| provider | 00001400000 / 140 |
| assistant | 00000000000 / 0 |
| specialist | 00000000000 / 0 |
| anaesthetist | 00000000000 / 0 |
| non anaesthetist | 00000000000 / 0 |
Explanation
AI-generated. Unreviewed.
This is an add-on for a procedure done using a 3D CT or MRI image guided system, for the listed sinus codes. It is listed under Respiratory Surgical Procedures, Accessory Nasal Sinuses, Endoscopic Approach, Ethmoidectomy or Antrostomy.
Watch out for
Only eligible for payment when identifying paranasal sinus anatomy distorted by previous surgery, trauma, abnormalities of development or benign or malignant tumours; or (the source excerpt is incomplete).
Related codes
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Report an issue with E845. Do not include patient names, health details or other personal information.