Fee
| Component | Value |
|---|---|
| Provider fee | $150.00 |
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
Lumbar puncture..................................................................... 150.00
Passages mentioning Z804
DIAGNOSTIC AND THERAPEUTIC PROCEDURES
NEUROLOGY
Fee
Z804 Lumbar puncture..................................................................... 150.00
Payment rules:
1. Z804 is not eligible for payment with C-suffix anaesthesia services rendered for surgical
procedures, obstetrical anaesthesia procedures or with epidural services described in the
nerve block sections of the Schedule.
2. Z804 includes injection of any medication or other therapeutic agent introduced at time of
lumbar puncture.
3. Z804 includes image guidance if performed.
# G410 Amytal test (Wada)-bilateral - supervision and co-ordination of
tests.................................................................................... 68.40
# G413 Electrocorticogram - supervision and interpretation ............... 170.85
Note:
G413 payable at nil when claimed with G267 same patient, same day.
# G551 Katzman test (subarachnoid infusion test) including lumbar
puncture ............................................................................. 170.85
# G267 Intra-operative evaluation of movement disorder patient during
functional neurosurgery...................................................... 270.05
Note:
G267 is not payable with assistant units.
# G547 Clinical Programming of Deep Brain Stimulator (DBS) -
includes one or more visits for DBS checking, minor and
major DBS adjustments, and intensive programming. First
implantation site (maximum 1 per patient) ......................... 185.70
# G549 - additional implantation site(s) (maximum 1 per patient)..... 157.85
Electrophysiological assessment
# G266 - of movement disorders - includes multi-channel recording of
EEG and EMG, rectification, averaging, back averaging,
frequency analysis and cross correlation. Minimum of 3
hours. Physician must be physically present throughout
assessment ........................................................................ 278.85
# G548 - of Deep Brain Stimulators - includes measuring electrode
impedance, recording EEG and EMG, rectification,
averaging, frequency analysis and cross correlation.
Minimum of 3 hours. Physician must be physically present
throughout assessment ...................................................... 278.85Payment rules:
1.Anaesthesia extra units listed on GP97 are not eligible for payment with P014C except for
E010C, E022C and E017C.
2.Z804 is not eligible for payment with P014C or P016C.
3.Anaesthesia extra units listed on GP97 are not eligible for payment with P016C or E100C.
4.E100C time units are payable for time spent in constant attendance at delivery, exclusive of
time spent engaged in any separately payable services except for P016C. Start and stop
times must be recorded in the patient’s permanent medical record.
5.E100C time units for attendance at delivery are calculated as 4 basic units and 1 unit for
each ¼ hour.
6.In instances where more than one anaesthesiologist is required to provide maintenance of
obstetrical epidural anaesthesia sequentially, P016C is limited to a maximum of 12 units per
patient, per physician, per day.
[Commentary:
Anaesthesia extra units listed on GP97 are eligible for payment with other C-suffix anaesthesia
service rendered the same day as P014C/P016C/E100C, unless otherwise listed.]
Medical record requirements:
Where P016C is claimed by more than one anaesthesiologist per patient, per day, the medical
records must document that care was provided by each anaesthesiologist sequentially.Fee master record
Master, record 7457. Record Layout PDF, page 1.
Z80420250401999999990000150000000000000000000000000000000000000000000000000
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 | 00001500000 / 150 |
| assistant | 00000000000 / 0 |
| specialist | 00000000000 / 0 |
| anaesthetist | 00000000000 / 0 |
| non anaesthetist | 00000000000 / 0 |
Explanation
AI-generated. Unreviewed.
Lumbar puncture. It is listed under diagnostic and therapeutic procedures, neurology.
Watch out for
1. Z804 is not eligible for payment with C-suffix anaesthesia services rendered for surgical procedures, obstetrical anaesthesia procedures or with epidural services described in the nerve block sections of the Schedule. 2. Z804 is not eligible for payment with P014C or P016C.
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