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L085
L085 – Creatinine clearance
OHIP Dermatology Code · Schedule of Benefits
The technical component for performing a creatinine clearance test. This code is part of the Laboratory Medicine section and is used by licensed private laboratories for the technical execution of the test.
When to Use
- Use L085 exclusively for the technical laboratory component when processing a timed urine collection for formal creatinine clearance calculation.
- Apply this code when the laboratory facility performs the analytical measurement of both serum and urine creatinine to derive the clearance rate.
Common Pitfalls
- Do not bill L085 for point-of-care creatinine testing (G039), as L085 is strictly reserved for formal laboratory-based clearance procedures.
- Avoid billing L085 if the service is performed within a hospital setting, as this code is intended for private laboratory technical fee claims.
Billing Tips
- Ensure the claim is submitted under the Laboratory Services schedule, as it is distinct from professional physician service codes like L861.
- When documenting for audit purposes, confirm that the required interpretative report was generated and transmitted to the referring physician alongside the technical results.
Provider Fee$17.58
Effective: April 1, 2018
Service Type
Laboratory Medicine
Code Classes
Procedure
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