OHIP Billing Guide🩺 ServicePublished 2026
C206

C206 OHIP Billing Code: Efficient Repeat Consultations in Obstetrics and Gynaecology

OHIP billing code C206 is utilized for repeat consultations by OB/GYN specialists, often in a hospital setting, to provide optimal patient care.

For Ontario Physicians & Billing StaffOHIP Schedule of Benefits Reference71.45 CAD~3 min read

1What Is the C206 OHIP Code?

What is the C206 OHIP Billing Code?

The C206 billing code in Ontario's OHIP system is for repeat consultations, specifically in the field of obstetrics and gynaecology. This code is applied when a patient requires another evaluation for the same issue by the same consultant after being treated by a different physician in the interim.

In clinical practice, scenarios where this code may be applied include pregnancies admitted for observation or instances of post-operative bleeding, where a further review is necessary. Physicians must ensure that a new written request justifying the consultation has been made by a referral source. It's essential to recognize that these repeat consultations can be crucial for continuous care, especially in complex scenarios but may be commonly overlooked due to the misunderstanding of specific referral requirements.

2Related Codes

CodeNameFrequencyDescription
A935Special surgical consultationAs per needFor complex surgical cases in obstetrics and gynaecology.
C935Special surgical consultationAs per needSimilar to A935 but specified for hospital settings.
A205ConsultationRestricted by frequency limitsBasic consultation service in obstetrics and gynaecology.
A206Repeat consultationExcluded from consultation frequency limitsEquivalent to C206 for non-hospital consultations.
C206Repeat consultationExcluded from consultation frequency limitsRepeat consultation for cases needing additional review in OB/GYN.

3Eligibility Requirements

Eligibility for Billing C206

To bill under C206, a repeat consultation must satisfy several criteria:

  • It requires a new written request from the referring physician, nurse practitioner, or dental surgeon.
  • The consultation is rendered for the same presenting problem for which the initial consultation was conducted.
  • This code should be used only after another physician has rendered care in the interval.
  • A copy of the written request must be retained in the patient's medical record unless the consultation occurs within settings maintaining common medical records such as hospitals or multi-specialty clinics.
  • The code can be billed only for consultations that occur within the hospital setting. The corresponding code for non-hospital settings is A206.

Failure to meet these requirements could result in the fee being adjusted to a lesser assessment amount.

4What Your Clinical Note Must Show

1Documentation for C206 Billing

To support the billing of a C206 code, ensure the following documentation is completed:

  • A copy of the written request for the repeat consultation.
  • Patient's medical record includes notes of the initial and subsequent consultations.
  • Clear documentation of the care rendered by another physician between consultations.
  • Evidence of compliance with OHIP virtual care guidelines if the service was provided remotely.

5Weak vs. Strong Note Examples

The strong note provides specific information about the referral source, the reason for the repeat consultation, and documentation of procedural requirements, whereas the weak note lacks detail and supporting documentation.

Weak Note

Patient referred again for same issue. Consultation done.

Strong Note

A repeat consultation was requested by Dr. Smith following significant changes in the patient's condition post-surgery for post-operative bleeding. A thorough evaluation was conducted resulting in revised management plans.

  • Written request from Dr. Smith saved in patient file.
  • Details of prior consultation and interim care noted.

6Common Reasons This Code Is Missed

1
Insufficient Documentation
Failure to include a properly signed request from the referring provider.
2
Misunderstanding Code Usage
Using C206 for a new issue rather than a repeat consultation for the same presenting problem.
3
Neglecting Interval Care
Appointments missed where another provider’s care in the interim isn’t clearly documented.
Document C206 correctly — every time
Empathia's templates automatically structure your notes to capture every required element for audit-proof billing.

8Frequently Asked Questions

How often can C206 be billed?
C206 can be billed as needed, provided each consultation is justified by a new written request.
Can C206 be billed for virtual consultations?
Yes, but only for video consultations; telephone consultations are not eligible.
What kinds of OB/GYN cases qualify for a C206 repeat consultation?
Typical cases include pregnancies under observation or post-operative bleeding requiring reevaluation within the same admission.
How is the referral for a repeat consultation typically obtained in OB/GYN?
Referrals often come from the primary care provider or another specialist following a change in the patient’s condition.
Does a patient need to have left the hospital and returned for C206?
No, C206 can be used during the same hospital admission if another physician provides interim care.
What should be documented when billing C206 for admitted obstetrics patients?
Documentation of the new referral, the interim care provided, and details from the repeat consultation are necessary.
Can complications arising in a postoperative setting justify a C206 bill?
Yes, if the complications are reviewed through a requested repeat consultation by another physician, it is eligible.
Disclaimer: This article is intended as a general educational resource for physicians and billing staff. It does not constitute billing advice or a definitive interpretation of the OHIP Schedule of Benefits. Always verify current billing codes, eligibility criteria, and documentation requirements directly against the official Schedule of Benefits or consult with a qualified medical billing specialist.
@2026 Empathia AI, Inc. All rights reserved.