Fee
| Component | Value |
|---|---|
| Specialist fee | $106.50 |
Schedule and sources
- Fee edition
- October 1, 2026
- Record effective
- 2026-04-01
- Schedule edition
- July 22, 2026; effective July 1, 2026
- Official files
- Fee masterSchedule PDFOntario source page
Diagnostic consultation........................................................... 106.50
Passages mentioning A585
Comprehensive laboratory medicine consultation
This service is a consultation rendered by a specialist in laboratory medicine who provides all
the appropriate elements of a consultation and spends a minimum of 75 minutes in direct
contact with the patient, exclusive of time spent rendering any other separately billable
intervention to the patient.
A580 Comprehensive laboratory medicine consultation .................. 342.25
Medical record requirements:
The start and stop times must be recorded in the patient’s permanent medical record or the
amount payable for the service will be adjusted to a lesser paying fee.
[Commentary:
1.A580 must satisfy all the elements of a consultation (see page GP16).
2.Unless otherwise specified in the Schedule, the calculation of time for comprehensive
laboratory medicine consultations excludes (1) time devoted to any other service or
procedure for which an amount is payable in addition to the consultation and (2) non-patient-
facing time such as such as time spent reviewing charts, imaging, or documentation, etc.]
Diagnostic consultation
A diagnostic laboratory medicine consultation is the service rendered when tissue, slides,
specimens and/or laboratory results prepared in one licensed laboratory are referred to a
laboratory medicine physician not in the same licensed laboratory for a written opinion. The
specific elements are the same as for the L800 series of codes (see page J60 to J62).
A585 Diagnostic consultation........................................................... 106.50
Payment rules:
1.A diagnostic laboratory medicine consultation is not eligible for payment when tissues, slides,
specimens and/or laboratory results from a different licensed laboratory are used for
comparison purposes with tissues, slides, specimens and/or laboratory results done in the
consultant’s licensed laboratory.
2.With the exception of those services set out in the section, “Special Procedures and
Interpretation – Histology or Cytology”, any other services rendered by the physician in
association with a diagnostic laboratory medicine consultation are not eligible for payment.CONSULTATIONS AND VISITS
LABORATORY MEDICINE (28)
NON-EMERGENCY HOSPITAL IN-PATIENT SERVICES
See General Preamble GP40 to GP48. For emergency calls and other special visits to in-
patients, use General Listings and Premiums when applicable - see General Preamble GP65
to GP78.
C285 Consultation............................................................................ 163.00
C286 Limited consultation ................................................................ 108.95
C586 Repeat consultation ................................................................ 110.00
C283 Medical specific assessment .................................................. 82.50
C580 Comprehensive laboratory medicine consultation – subject to
the same conditions as A580 ............................................. 342.25
C585 Diagnostic consultation - subject to the same conditions as
A585 ................................................................................... 106.50
C288 Concurrent care .......................................................... per visit 30.10DIAGNOSTIC AND THERAPEUTIC PROCEDURES
LABORATORY MEDICINE
L866 SURGICAL PATHOLOGY, LEVEL 6.
Gross and microscopic examination of the following specimens:
Bone (resection); breast (mastectomy with regional lymph nodes); colon (segmental resection
for neoplasm); colon (total resection); extremity (disarticulation); fetus (with dissection); larynx
(partial or total resection with regional lymph nodes); lung (partial or total resection);
oesophagus (partial or total resection); pancreas (partial or total resection); prostate (radical
resection); small intestine (resection for neoplasm); soft tissue neoplasm (extensive resection);
stomach (partial or total resection for neoplasm); testis (neoplasm); tongue (resection for
neoplasm); tonsil (resection for neoplasm); urinary bladder (partial or total resection); uterus
with or without fallopian tubes and ovaries (neoplasm other than leiomyoma); vulva (partial or
total resection).
L867 SURGICAL PATHOLOGY
Gross and microscopic examination of specimens not listed in Levels 2 through 6.
Payment rules:
1. The unit of a service in Surgical Pathology and Cytopathology is a specimen. A specimen is
tissue that is identified and submitted for individual and separate examination and diagnosis.
[Commentary:
Surgical Pathology codes L861 through L866 denote increasing levels of physician work
associated with examination of the specimens listed in the respective service code definitions.]
2. When the examination of a specimen requires any of the services listed under Special
Procedures and Interpretation - Histology or Cytology, such services are eligible for payment
in addition to any of the following services (when rendered):
a.services listed under Anatomic Pathology - Surgical Pathology,
b.services listed under Anatomic Pathology – Cytopathology; or
c.a Diagnostic Laboratory Medicine Consultation (A585/C585) as listed in the "Consultation
and Visits" section of the Schedule.
3. Cytology smears fees are payable in each case for which the physician is responsible
whether or not all slides are personally examined by the physician.
[Commentary:
1.For the technical components of Laboratory Medicine (L001 to L799 and L900 codes), please
refer to the separate Schedule of Benefits for Laboratory Services.
2.See section 37.1 of regulation 552 under the Health Insurance Act for additional information
regarding payment and insurability of Laboratory services.]Fee master record
Master, record 233. Record Layout PDF, page 1.
A58520260401999999990000000000000000000000000010650000000000000000000000000
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 | 00000000000 / 0 |
| assistant | 00000000000 / 0 |
| specialist | 00001065000 / 106.5 |
| anaesthetist | 00000000000 / 0 |
| non anaesthetist | 00000000000 / 0 |
Explanation
AI-generated. Unreviewed.
A diagnostic consultation listed under Consultations and Visits, in the Laboratory Medicine section, General Listings.
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