OHIP Billing Guide🩺 ServicePublished 2026
C662

C662 OHIP Billing Code: Maximize Coverage for Extended Pediatric Consults

C662 is for extended special pediatric consultations by an inpatient consultant. Pediatricians use this for complex in-hospital patient assessments.

For Ontario Physicians & Billing StaffOHIP Schedule of Benefits Reference442.40 CAD~3 min read

1What Is the C662 OHIP Code?

What is C662?

C662 represents an extended special pediatric consultation and is primarily used for assessing medically complex pediatric inpatients in Ontario hospitals. The service includes reconciling subspecialty evaluations, managing intricate medical conditions, or coordinating home discharge plans.

Often missed due to confusion with C662's outpatient equivalent, A662, it’s vital to ensure usage of C662 is confined to inpatients. This code encapsulates scenarios where standard consultations, like those captured under A260 or A565, are insufficient without a comprehensive, detailed evaluation.

2Related Codes

CodeNameFrequencyDescription
A260Special paediatric consultationOne per patient every 12 monthsUsed for standard special consultations in an outpatient or routine setting.
A265ConsultationVariesApplicable for non-special consultation requirements.
A266Repeat consultationReuse based on specific follow-up needsFor follow-up consultations after initial evaluation.
A565Limited consultationAs clinically justifiedLimited scope consultations with reduced complexity.

3Eligibility Requirements

C662 Eligibility Requirements

  • Frequency: One service per 12 months per patient, per physician. Exceptions allow two services within a 24-month period if the second service is for a hospital inpatient between 12 and 24 months after the first.
  • Virtual Care: Eligibility includes video consultations (coded as C662A). Telephone consultations are not covered.
  • Documentation: Record the start and stop time in the patient’s medical record; payment defaults to a lesser fee otherwise.

Repeated or misaligned use of this service defaults to alternative consultation codes as per applicable scenarios.

4What Your Clinical Note Must Show

1Medical Record Documentation for C662

Ensure detailed recording for compliance.

  • Record the start and stop time of the consultation.
  • Maintain clear justification of the complexity requiring C662.
  • Failure to document appropriately will default reimbursement to a lower rate.

5Weak vs. Strong Note Examples

The strong note succeeds because it specifies consultation duration, coordination complexity, and documents consultation details, meeting coverage prerequisites.

Weak Note

Consultation performed due to patient complexity.

Strong Note

Detailed 60-minute consultation conducted to integrate subspecialty recommendations for complex in-patient management.

Plan formulated involves coordination of medication adjustments and transition planning for discharge.

  • Recorded detailed start and end time within the patient's hospital admission notes.
  • Enumerated the specific subspecialist inputs that required integration.

6Common Reasons This Code Is Missed

1
Confusion with Outpatient Codes
Providers may accidentally use A662 instead of C662 for inpatients.
2
Documentation Inadequacies
Failure to record start/stop times results in reduced fee eligibility.
3
Misinterpretation of Frequency Limits
Exceeding the allowed frequency without justifying conditions leads to denial.
4
Incorrect Telehealth Modality Use
Video consultation must be used, not telephone, for virtual billing eligibility.
Document C662 correctly — every time
Empathia's templates automatically structure your notes to capture every required element for audit-proof billing.

8Frequently Asked Questions

How much is reimbursed for a C662 consultation?
C662 pays a flat fee of $442.40 per eligible service.
What is the maximum frequency for billing C662?
One per 12-month per patient, with specific exceptions allowing two in a 24-month period under strict conditions.
Why would a pediatrician choose C662 over A260?
C662 is used for more complex cases needing extended assessment, particularly in hospitalized patients.
What types of cases typically require a C662 extended consultation?
Cases like complex subspecialty integration needs or assisting with discharge planning for technology-dependent children qualify.
Can a nurse practitioner bill C662 for an extended pediatric consultation in a hospital?
No, this code is specifically for physicians' use in pediatric consults.
Can a C662 service be billed if conducted over a phone call?
No, C662 virtual services must be via video to qualify.
What patient scenario might a C662 cover?
An inpatient with a diagnostic puzzle unsolved in the outpatient setting, requiring detailed assessment.
How should the documentation be formatted for C662 billing?
Ensure detailed timing, consultation content, and complexity justification are recorded.
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.
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