Fee
| Component | Value |
|---|---|
| Specialist fee | $342.25 |
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
Comprehensive laboratory medicine consultation .................. 342.25
Passages mentioning A580
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 30.10APPENDIX J
VIDEO ONLY
A010A, A011A, A015A, A016A, A021A, A025A, A026A, A035A, A036A,
A045A, A046A, A050A, A055A, A056A, A065A, A066A, A075A, A076A,
A085A, A086A, A095A, A096A, A116A, A130A, A135A, A136A, A150A,
A155A, A156A, A160A, A165A, A166A, A175A, A176A, A180A, A185A,
A186A, A190A, A191A, A192A, A195A, A196A, A197A, A198A, A205A,
A206A, A210A, A220A, A223A, A225A, A226A, A235A, A236A, A245A,
A246A, A253A, A255A, A256A, A260A, A265A, A266A, A275A, A285A,
A286A, A315A, A316A, A320A, A325A, A335A, A345A, A346A, A355A,
A356A, A365A, A375A, A385A, A395A, A400A, A405A, A415A, A416A,
A425A, A435A, A445A, A446A, A460A, A465A, A466A, A470A, A475A,
A476A, A485A, A486A, A515A, A525A, A545A, A565A, A575A, A580A,
A586A, A590A, A595A, A600A, A605A, A606A, A615A, A616A, A625A,
A626A, A635A, A636A, A645A, A646A, A655A, A662A, A665A, A667A,
A675A, A680A, A682A, A695A, A710A, A715A, A720A, A725A, A726A,
A735A, A745A, A770A, A775A, A795A, A800A, A801A, A802A, A814A,
A817A, A818A, A835A, A845A, A865A, A906A, A913A, A914A, A915A,
A925A, A935A, A945A, C010A, C013A, C014A, C015A, C016A,
C020A, C023A, C024A, C025A, C026A, C033A, C034A, C035A, C036A,
C043A, C044A, C045A, C046A, C051A, C053A, C054A, C055A, C063A,
C064A, C065A, C066A, C071A, C073A, C074A, C075A, C076A, C083A,
C084A, C085A, C086A, C093A, C094A, C095A, C096A, C111A, C113A,
C114A, C116A, C130A, C131A, C133A, C134A, C135A, C136A, C150A,
C151A, C153A, C154A, C155A, C156A, C160A, C161A, C163A, C164A,
C165A, C166A, C173A, C174A, C175A, C176A, C180A, C181A, C183A,
C184A, C185A, C186A, C190A, C193A, C194A, C196A, C203A, C204A,
C205A, C206A, C210A, C220A, C223A, C225A, C226A, C233A, C234A,
C235A, C236A, C243A, C244A, C245A, C246A, C255A, C260A, C263A,
C264A, C265A, C266A, C270A, C275A, C283A, C285A, C286A, C311A,
C313A, C314A, C315A, C316A, C320A, C325A, C335A, C341A, C343A,
C344A, C345A, C346A, C353A, C354A, C355A, C356A, C365A, C375A,
C385A, C395A, C411A, C413A, C414A, C415A, C416A, C425A, C435A,
C441A, C443A, C444A, C445A, C446A, C460A, C461A, C463A, C464A,
C465A, C466A, C470A, C471A, C473A, C474A, C475A, C476A, C480A,
C481A, C483A, C484A, C485A, C486A, C510A, C511A, C515A, C545A,
C565A, C570A, C575A, C580A, C585A, C586A, C590A, C595A, C600A,
C601A, C603A, C604A, C605A, C606A, C611A, C613A, C614A, C615A,
C616A, C623A, C624A, C625A, C626A, C635A, C643A, C644A, C645A,
C646A, C655A, C661A, C662A, C665A, C667A, C675A, C680A, C682A,
C695A, C720A, C721A, C723A, C724A, C725A, C726A, C710A, C713A,
C715A, C735A, C745A, C760A, C770A, C775A, C795A, C845A, C865A,
C895A, C915A, C925A, C935A, C945A, K630A, W025A, W026A,
W075A, W076A, W130A, W150A, W155A, W156A, W165A, W185A,
W190A, W196A, W235A, W236A, W275A, W310A, W355A, W356A,
W375A, W395A, W425A, W435A, W465A, W466A, W510A, W511A,
W515A, W516A, W535A, W720A, W725A, W726A, W770A, W775A,
W795A, W895A, W925AFee master record
Master, record 232. Record Layout PDF, page 1.
A58020260401999999990000000000000000000000000034225000000000000000000000000
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 | 00003422500 / 342.25 |
| anaesthetist | 00000000000 / 0 |
| non anaesthetist | 00000000000 / 0 |
Explanation
AI-generated. Unreviewed.
A comprehensive laboratory medicine consultation listed under Laboratory Medicine (28) in the Consultations and Visits section, in the General Listings.
Watch out for
It must satisfy all the elements of a consultation (see page GP16), and unless otherwise specified in the Schedule, time for comprehensive laboratory medicine consultations excludes time devoted to any other service or procedure.
Report an issue
Something off?
Report an issue with A580. Do not include patient names, health details or other personal information.