Question 1

What is OHIP billing code L693?

Accepted Answer

L693 is "Hormone receptors for carcinoma (to include estrogen and/or progesterone assays)", an OHIP Laboratory Medicine code from the Ontario Schedule of Benefits (Physician Services).

Question 2

How do I bill L693 to OHIP?

Accepted Answer

L693 is submitted through OHIP's MCEDT claims system, either directly or via billing software. SnapBill validates L693 claims against the Schedule of Benefits rules before submission.

L693 – Hormone receptors for carcinoma (to include estrogen and/or progesterone assays)

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