1What Is the W035 OHIP Code?
What is the W035 OHIP Billing Code?
The W035 billing code in the OHIP Schedule of Benefits pertains to general surgery consultations provided primarily in long-term care settings. These consultations are often conducted for patients with complex or chronic conditions like non-healing pressure ulcers, symptomatic hernias, or suspected bowel obstructions. Because these patients are often frail and in difficult-to-move scenarios, the consultation usually involves weighing the necessity of hospital transfer against other care options.
These consultations are crucial as the surgeon’s assessment and subsequent written opinion often play a key role in deciding the treatment course of action. Despite their importance, such consultations are sometimes missed due to a lack of awareness about the specific settings and patient scenarios where this code is applicable.
2Related Codes
| Code | Name | Frequency | Description |
|---|---|---|---|
| A935 | Special surgical consultation | $194.65 | A935 is used for special surgical consultations listed under General Surgery (03). |
| C935 | Special surgical consultation | $194.65 | C935 is another form of special surgical consultation within the General Surgery category. |
| A035 | Consultation | $114.75 | A035 is a standard consultation code applicable in the General Surgery listing. |
| A036 | Repeat consultation | $76.45 | A036 applies to repeat consultations in the General Surgery setting. |
3Eligibility Requirements
Eligibility Requirements for W035
- Frequency: The consultation can be billed once per two consecutive 12-month periods for the same patient, physician, and diagnosis. A second consultation may be billed in a hospital inpatient or emergency department setting if it's more than 12 but less than 24 months after the first.
- Unrelated Diagnosis: An additional service may be billed every 12 months if a clearly defined unrelated diagnosis is present.
- Pre-operative Visit: If the consultation is the major pre-operative visit where the decision to operate is made, the interval between this visit and surgery does not affect the eligibility.
- Hospital/Day Care Admission: Cannot be claimed unless it serves as the major pre-operative visit.
4What Your Clinical Note Must Show
The completed consultation report should highlight the medical necessity for the service, the interventions considered, and the patient outcomes anticipated.
- Patient's current condition and history
- Decision-making process for or against surgical intervention
- Recommendations sent back to the most responsible physician
5Weak vs. Strong Note Examples
The strong note succeeds because it provides detailed context, specific patient findings, and clear recommendations, whereas the weak note is lacking in detail and specific decision-making elements.
Patient seen for consultation. Condition discussed. Surgery option evaluated.
Patient John Doe presented with a non-healing pressure ulcer. Detailed assessment conducted to evaluate the necessity of hospital transfer or potential surgical intervention.
- Key findings: significant ulceration compromising mobility
- Recommendation: minimal invasive procedure over hospital transfer
- Next steps: follow-up in two weeks with care team
