Question 1

What is OHIP billing code Z402?

Accepted Answer

Z402 is "Arteriotomy", an OHIP Cardiovascular Surgical Procedures code from the Ontario Schedule of Benefits (Physician Services).

Question 2

How much does Z402 pay?

Accepted Answer

The current OHIP fee for Z402 is $117.30, effective 2026-04-01, per the Ontario Schedule of Benefits.

Question 3

How do I bill Z402 to OHIP?

Accepted Answer

Z402 is submitted through OHIP's MCEDT claims system, either directly or via billing software. SnapBill validates Z402 claims against the Schedule of Benefits rules before submission.

Question 4

What codes are related to Z402?

Accepted Answer

Codes related to Z402 in the Schedule of Benefits include R790, R795, R862, R781, R788, R789, R708.

Z402 – Arteriotomy

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