OHIP Billing Guide🩺 ServicePublished 2026
C085

C085 OHIP Billing Code: Consultation for Plastic Surgery In-Patient

C085 is an OHIP billing code for consultations by plastic surgeons on hospital in-patients, involving complex cases like burns or facial lacerations.

For Ontario Physicians & Billing StaffOHIP Schedule of Benefits Reference106.25 CAD~3 min read

1What Is the C085 OHIP Code?

C085 refers to a consultation service billed for by plastic surgeons seeing hospital in-patients. Typically, this involves situations like complex facial lacerations, wound dehiscence, or burn injuries requiring expert assessment for potential treatment, such as grafting. The consultations are an integral step in patient management, often urgent in nature, as these conditions need immediate attention.

Plastic surgery consultations are subject to specific OHIP billing rules. Under C085, practitioners can bill for these services once every two consecutive 12-month periods, unless a different diagnosis is present, where it can be billed for once every 12 months. Proper documentation and clear notation of the diagnosis and its relation to any previous consultations are crucial to ensure compliance with billing requirements.

2Related Codes

CodeNameFrequencyDescription
A935Special surgical consultationVariesBilled for more complex surgical consultation cases at $194.65.
C935Special surgical consultationVariesBilled for hospital in-patient cases requiring special surgical consultation at $194.65.
A085ConsultationVaries, typical for outpatientOutpatient equivalent of C085 at $106.25.
A086Repeat consultationVariesApplies to consultations at $62.80 where a second opinion or follow-up is rendered after the initial consultation.

3Eligibility Requirements

Eligibility for billing code C085 under OHIP requires adherence to specific stipulations:

  • It can be billed once per two consecutive 12-month periods per patient per physician per diagnosis.
  • The exception allows a second consultation within this period if subsequent to an inpatient hospital admission or an Emergency Department visit following the first consultation and is more than 12 months but less than 24 months later.
  • Consultations can be billed virtually by video (C085A), but telephone consultations do not qualify.
  • C085 is for inpatient contexts; use A085 for outpatient services.
  • Consultations cannot be billed in conjunction with a hospital or daycare admission assessment unless it is the major pre-operative visit.

4What Your Clinical Note Must Show

1Comprehensive Documentation Requirements for C085

Ensure all necessary items are included in patient records for claims efficiency:

  • Date and time of consultation.
  • Detailed notes on the clinical findings and diagnosis.
  • Clearly written management plan or recommendations.
  • Documentation of urgency or complexity justifying in-patient consultation.
  • Reference to the type of setting (e.g., hospital in-patient) and video consultation confirmation if applicable.

5Weak vs. Strong Note Examples

The strong note provides a comprehensive account of the patient's condition, the rationale for the surgery, and OHIP compliance, unlike the weak note, which lacks detail and justification.

Weak Note

The patient presented with a wound dehiscence. Consultation done.

Strong Note

Patient X, admitted with post-operative wound dehiscence requiring urgent plastic surgery intervention due to severe tissue exposure and risk of infection. Exam confirmed wound complexity needing potential grafting. Recommendations for surgical plan documented and communicated with the care team.

Video consultation executed per OHIP guidelines.

  • Clear documentation of patient condition.
  • Detailed assessment and planned intervention.
  • Compliance with video consultation requirements.

6Common Reasons This Code Is Missed

1
Lack of Urgency Documentation
Failure to justify urgency can lead to claim denials if not fully articulated in documentation.
2
Improper Diagnosis Linkage
Inadequately linking the current consultation to a past diagnosis results in claim errors.
3
Virtual Consultation Oversights
Confusion between video and telephone consult capabilities leads to improper billing.
4
Frequency Violation
Billing more than allowed per period without documenting unrelated diagnosis appropriately.
Document C085 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 I bill C085 for the same patient diagnosis?
Once every two consecutive 12-month periods per patient per diagnosis.
Can C085 be billed for telephone consultations?
No, C085 is only eligible for in-person and video consultations (billed as C085A).
What cases qualify for C085 in plastic surgery?
Cases involving complex facial lacerations or burns needing graft assessment typically qualify.
When is an urgent plastic surgery consultation necessary?
Urgent consultations are needed for in-patients with critical conditions like wound dehiscence or severe burns.
Who can refer a patient for a C085 consultation?
Referrals commonly come from emergency departments or other hospital units dealing with urgent surgical needs.
How should I document a C085 video consultation?
Include confirmation of video platform used along with clinical findings and recommendations.
What differentiates C085 from A085?
C085 is used for in-patient consultations, while A085 is for outpatient settings.
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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