OHIP Billing Guide🩺 ServicePublished 2026
A073

A073 OHIP Billing Code: Comprehensive Geriatric Assessment

A073 allows geriatricians to conduct thorough medical specific assessments for patients aged 65+ or for those assessed for dementia.

For Ontario Physicians & Billing StaffOHIP Schedule of Benefits Reference99.05 CAD~3 min read

1What Is the A073 OHIP Code?

A073 is an OHIP billing code used for medical specific assessments conducted by specialists in geriatrics. This assessment is essential for evaluating geriatric patients who often present with complex health issues such as falls, incontinence, or cognitive complaints. The code is primarily used for patients aged 65 and older, though it applies to younger patients when the assessment is specifically for dementia.

Geriatric assessments require a comprehensive approach, often involving a detailed medical history and examination to diagnose or rule out conditions. Despite its importance, some physicians may miss the opportunity to bill A073 due to misunderstanding frequency limits or eligibility criteria.

2Related Codes

CodeNameFrequencyDescription
C073Medical specific assessmentAs related to in-patient servicesUsed for hospital in-patient assessments
A071Complex medical specific re-assessmentLimited frequency as per complex reassessment needsFor complex reassessments
A074Medical specific re-assessmentAs per reassessment guidelinesReassessment in geriatric settings
C071Complex medical specific re-assessmentHospital in-patient reassessmentFor complex situations in-hospital

3Eligibility Requirements

To be eligible for billing A073, the patient must be aged 65 or older, or the assessment must involve evaluating dementia, irrespective of age. Only one specific assessment per patient, per physician, is allowable within a 12-month period unless:

  1. There is a new, unrelated diagnosis requiring a second assessment within those 12 months.
  2. A hospital admission assessment is needed at least 90 days after the first assessment.

Time spent on the assessment must be documented in the patient's medical record.

4What Your Clinical Note Must Show

1Documentation Requirements

Physicians must accurately record specific time details and the comprehensive nature of the assessment.

  • Start and end time of service must be recorded.
  • Detailed patient history and examination notes.
  • Document all findings and assessments as related to the presenting complaint.

5Weak vs. Strong Note Examples

The strong note is effective as it provides a clear overview of the issues addressed, specific examination findings, and accurate timing. The weak note lacks detail and specificity.

Weak Note

Conducted assessment. Discussed issues. Time spent: 30 mins.

Strong Note

Conducted a comprehensive medical specific assessment focusing on presenting complaints related to falls.

Took a detailed patient history, including history of recent incidents leading to fall. Examined balance, gait, and cognitive function.

Diagnosed a new balance disorder and planned management.

Documented time from 10:00 to 10:45 AM.

  • Complete history taking
  • Thorough examination details
  • Time properly documented

6Common Reasons This Code Is Missed

1
Misunderstanding Frequency Limits
Physicians often confuse frequency limits, leading to missed billing opportunities.
2
Documentation Gaps
Failure to document start and end times or detailed findings results in ineligible claims.
3
Eligibility Criteria Overlooked
Forgetting the dementia exception or age requirement can prevent correct billing.
Document A073 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 current fee for A073 under OHIP?
The fee for A073 is CAD 99.05 as per the OHIP fee schedule.
How often can A073 be billed for the same patient?
It can be billed once per patient per year unless a new unrelated diagnosis is made or a hospital admission assessment is conducted 90 days later.
What types of cases typically require an A073 assessment in geriatrics?
Typical cases include assessment for serious issues such as persistent falls, unexplained incontinence, or cognitive complaints.
How does a presenting complaint affect the eligibility for A073 billing?
The presenting complaint must align with geriatric issues like falls or cognitive impairment to justify an A073 billing.
Can A073 assessments be done virtually?
Yes, A073 assessments can be conducted virtually via video or telephone.
Does the assessment location influence A073 eligibility?
Yes, assessments must occur outside the patient's home to qualify for A073 billing.
Are all older adults eligible for A073 under OHIP?
Only those aged 65 or older, or those being assessed for dementia, qualify.
When might a second A073 assessment be eligible within a year?
If a second assessment involves a different diagnosis or occurs as a hospital admission assessment after 90 days.
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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