Question 1

What is OHIP billing code S045?

Accepted Answer

S045 is "Parotid gland - subtotal (with preservation of facial nerve)", an OHIP Digestive System Surgical Procedures code from the Ontario Schedule of Benefits (Physician Services).

Question 2

How much does S045 pay?

Accepted Answer

The current OHIP fee for S045 is $752.10, effective 2026-04-01, per the Ontario Schedule of Benefits.

Question 3

How do I bill S045 to OHIP?

Accepted Answer

S045 is submitted through OHIP's MCEDT claims system, either directly or via billing software. SnapBill validates S045 claims against the Schedule of Benefits rules before submission.

Question 4

What codes are related to S045?

Accepted Answer

Codes related to S045 in the Schedule of Benefits include S043, S044, S047.

S045 – Parotid gland - subtotal (with preservation of facial nerve)

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