What is OHIP billing code E110?

E110 is "Cataract extraction with glaucoma procedure", an OHIP Surgical Assists code from the Ontario Schedule of Benefits (Physician Services).

How much does E110 pay?

The current OHIP fee for E110 is $271.50, effective 2026-04-01, per the Ontario Schedule of Benefits.

How do I bill E110 to OHIP?

E110 is submitted through OHIP's MCEDT claims system, either directly or via billing software. SnapBill validates E110 claims against the Schedule of Benefits rules before submission.

What codes are related to E110?

Codes related to E110 in the Schedule of Benefits include E132, E114, E115, E984.

All codes

E110

E110 – Cataract extraction with glaucoma procedure

OHIP Surgical Assists Code · Schedule of Benefits

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Cataract extraction, all types of, by any procedure, includes extraction of native lens and insertion of artificial intraocular lens (same eye), to E132, E114, E115

When to Use

Use E110 as an add-on code when performing a cataract extraction with IOL insertion concurrently with a glaucoma filtering procedure (E132).
Apply E110 when combining cataract surgery with a plate and tube drainage procedure (E114) or a MIGS procedure (E115) on the same eye.
Select E110 to capture the cataract component when the primary surgical intent is the management of glaucoma via an eligible base procedure.

Common Pitfalls

Billing E140 alongside E132, E114, or E115 is a common error; E110 must be used instead of E140 for combined procedures.
Failing to document the specific glaucoma procedure (E132, E114, or E115) in the operative report will lead to a rejection of the E110 add-on fee.
Submitting E110 as a standalone code without an eligible base procedure will result in an automatic claim rejection.

Billing Tips

Ensure E110 is billed on the same claim as the primary glaucoma procedure to trigger the correct combined procedural payment.
Always verify that the cataract extraction and IOL insertion are explicitly detailed in the operative report to satisfy the audit requirements for the E110 add-on.

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Provider Fee$271.50

Effective: April 1, 2026

Service Type

Ocular Surgical Procedures

Code Classes

Procedure

E132Glaucoma filtering procedures ab externo E114Plate and tube glaucoma drainage procedure E115Minimally invasive glaucoma surgery E984Glaucoma procedure following previous filtering procedure

E110 is an add-on code and is paid at 100% of the listed fee when billed with an eligible base code.

The fee for E110 ($271.50) is lower than the sole cataract extraction fee (E140, $397.75) because it is performed as part of a combined procedure.

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