W154 – General Re-Assessment of Patient in Nursing Home (As per the Nursing Homes Act)
OHIP Neurology Code — Endocrinology & Metabolism (15) · Schedule of Benefits
A general re-assessment of a patient in a nursing home as defined by the Nursing Homes Act. Per , a general re-assessment includes all the services listed for a general assessment, with the exception of the patient's history, which need not include all the details already obtained in the original assessment. This 'W' prefix code signifies a non-emergency service provided in a long-term care institution setting (, ). The service includes all common (, ) and specific () elements of an assessment.
When to Use
- Use W154 when performing a comprehensive re-assessment of a nursing home patient that exceeds the scope of a standard visit but does not meet the criteria for a full initial assessment.
- Utilize this code for scheduled periodic reviews required by the Nursing Homes Act when the patient's clinical status necessitates a formal, documented re-evaluation beyond routine monthly management.
Common Pitfalls
- Billing W154 in the same calendar month as W010 will trigger an automatic rejection, as the Ministry considers re-assessments an inherent component of the monthly management fee.
- Claiming W154 within six months of a W259 (Periodic Health Visit) is a common audit trigger and will result in a recovery of funds.
- Exceeding the limit of two W154 claims per patient per physician in a rolling 12-month period will lead to automatic rejection of the third claim.
Billing Tips
- Ensure your documentation explicitly reflects the components of a general assessment, excluding the full historical background, to justify the use of W154 over a standard visit code like W004.
- Always verify the date of the patient's last W259 in your billing software before submitting W154 to ensure the mandatory six-month interval has elapsed.
Effective: June 1, 2025
Consultations and Visits
Endocrinology & Metabolism (15)
Assessment
Assessments, Hospital and Institutional Consultations and Assessments
May only be claimed 6 months after Periodic health visit (as per the Nursing Homes Act).
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