W441 – Additional subsequent visits (chronic care or convalescent hospital)
OHIP Neurology Code — CONSULTATIONS AND VISITS · Schedule of Benefits
A subsequent visit is any routine assessment following the patient's admission to a long-term care institution. This service applies specifically to patients in a chronic care or convalescent hospital. As an assessment, this service includes the specific elements outlined in the Schedule of Benefits (see , ): - A direct physical encounter with the patient including taking a patient history and performing a physical examination. - Making arrangements for any related assessments, procedures or therapy. - Discussion with, and providing advice and information to the patient or the patient's representative. - When medically indicated, monitoring the condition of the patient and intervening, until the next insured service is provided. This service is intended for routine subsequent visits. Visits for acute intercurrent illness should be claimed using W121.
When to Use
- Use W441 for the 5th and 6th routine follow-up visits in a single calendar month for a patient admitted to a chronic care or convalescent hospital.
- Use this code for ongoing monitoring of a stable chronic condition when the patient has already exhausted the four monthly visits covered under W442.
Common Pitfalls
- Billing W441 for patients in a nursing home or home for the aged, where W010 is the mandatory billing code for monthly management.
- Using W441 for an acute intercurrent illness; such visits must be billed as W121, which does not count toward the 6-visit monthly limit.
- Exceeding the 6-visit monthly cap for combined W442 and W441 claims, which will trigger automatic rejections.
Billing Tips
- Track your monthly visit count per patient carefully; ensure you switch from W442 to W441 only after the 4th visit is recorded in the same calendar month.
- If a patient requires more than 6 visits in a month due to an acute change in status, document the acute nature of the illness clearly to justify billing W121 instead of W441.
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