OHIP Billing Guide🩺 ServicePublished 2026
A003

A003 OHIP Billing Code: Maximize Your Reimbursement for General Assessments

The A003 OHIP billing code covers a comprehensive general assessment, ideal for new or complex patients in family practice. Ensure proper billing to optimize your practice's revenue.

For Ontario Physicians & Billing StaffOHIP Schedule of Benefits Reference95.60 CAD~3 min read

1What Is the A003 OHIP Code?

What is A003?

The A003 billing code applies to a general assessment in family practice. It involves a comprehensive history and physical examination that covers all relevant systems. This type of assessment is appropriate when the patient's presenting problem or overall health status warrants a full review rather than a focused examination.

Family physicians may use the A003 code for new patients, those with complex and multiple health issues needing a comprehensive reevaluation, or for patients returning to care after a prolonged absence. This ensures that patients receive thorough evaluations to establish or reestablish a full understanding of their health status.

Despite its importance, A003 can often be missed if the visit is improperly documented or if the nature of the appointment is misclassified as a minor assessment. Physicians must ensure that the visit warrants a complete assessment to correctly bill this code.

2Related Codes

CodeNameFrequencyDescription
A914GP focused practice comprehensive consultation by VideoNot specifiedComprehensive video consultation in family practice setting.
A006Repeat consultationNot specifiedFollow-up consultation with a previously assessed issue.
A010GP focused practice consultation by VideoNot specifiedConsultation via video in a family practice setting.
A011GP focused practice repeat consultation by VideoNot specifiedRepeat consultation via video for family practice.
C003General assessment (hospital in-patient)Not specifiedEquivalent of A003 for hospital in-patients.

3Eligibility Requirements

Eligibility Requirements for A003

  • Location Restriction: A003 is not payable for assessments provided in the patient's home.
  • Cervical Cancer Screening: The collection of cervical cancer screening specimens is included in the assessment unless performed outside a hospital or ICHSC, which allows billing additional codes E430 or E431.
  • In-Patient Equivalent: The equivalent code for services rendered to hospitalized patients is C003.

Healthcare providers should verify these criteria in each patient encounter to ensure compliance with billing requirements.

4What Your Clinical Note Must Show

1Documentation Essentials for A003

Ensure detailed records for each A003 billed service.

  • Comprehensive patient history covering all relevant systems.
  • Complete physical examination findings.
  • Reason for the assessment, especially if the patient is new, complex, or returning after a long absence.
  • Cervical screening details if applicable and performed simultaneously.

5Weak vs. Strong Note Examples

The strong note succeeds by providing comprehensive details specific to the patient’s complex issues and the assessment performed, whereas the weak note lacks specific documentation and detail.

Weak Note

Patient seen for general concerns, a comprehensive check-up was provided.

Strong Note

The patient presented with multiple concerns including diabetes management and cardiovascular risk assessment.

A comprehensive history including current medication, dietary habits, and previous medical history was recorded.

A full physical examination was conducted with findings documented in each relevant system.

  • Detailed list of patient’s ongoing medical conditions noted.
  • Specific details on diabetes management plan included.
  • Documented cardiovascular risk factors with plan outlined.

6Common Reasons This Code Is Missed

1
Improper Classification
A visit qualifying for a general assessment was incorrectly billed as a lesser assessment type.
2
Incomplete Documentation
The notes did not thoroughly document all components of the comprehensive assessment.
3
Overlooked Complex Cases
Complex or multimorbid patients were not recognized as candidates for a full general assessment.
Document A003 correctly — every time
Empathia's templates automatically structure your notes to capture every required element for audit-proof billing.

8Frequently Asked Questions

What is the fee for billing A003?
The fee for A003 is CAD 95.60.
Can A003 be billed for a home visit?
No, A003 cannot be billed for assessments conducted in the patient's home.
When should a family physician use A003?
When assessing a new patient, a complex multimorbid patient, or one returning after a long gap in care.
How can a general assessment benefit a complex patient?
It allows for comprehensive evaluation and management of all health issues, ensuring appropriate care plans.
A new patient presents after a long absence. Which code applies?
Use A003 for a complete general assessment to reestablish their health status.
What setting qualifies for A003 billing?
A003 is billed for assessments in office or clinic settings, not at home.
What happens if cervical screening is part of the assessment?
It is included unless performed outside hospital/ICHSC, allowing use of E430/E431.
Can a general assessment be done via video?
Family physicians should consider A010 or A914 for video consultations, which differ slightly in scope.
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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