WCB Billing Guide for Alberta Physicians
2026 — Complete Reference
WCB Alberta has its own fee schedule — and it pays 30-50% more than AHCIP for many of the same services. Most Alberta GPs lose significant revenue on Workers Compensation claims by applying SOMB habits to a completely different billing system. This guide fixes that.
WCB vs AHCIP: What's Different
WCB Alberta (Workers' Compensation Board) is an entirely separate insurance system from AHCIP (Alberta Health Care Insurance Plan). When a patient presents with a workplace injury and has an active WCB claim, the billing rules are completely different:
| Factor | AHCIP (Regular Billing) | WCB Alberta |
|---|---|---|
| Fee Schedule | SOMB (Schedule of Medical Benefits) | WCB Schedule of Medical Fees |
| Rate Level | Standard Alberta Health rates | 30-50% higher for many services |
| Initial Forms | None required | Form 8 required at first visit |
| Who Pays | Alberta Health | WCB Alberta (not Alberta Health) |
| Approval Process | Direct billing, post-service | Claim number required for ongoing care |
| Return to Work | Not relevant | Must be documented at each visit |
The critical rule: you cannot bill AHCIP and WCB for the same injury on the same visit. If the visit is for a work injury covered by WCB, it goes to WCB. If a separate, unrelated clinical issue is addressed in the same visit (e.g., medication refill for hypertension while treating a sprained wrist), that portion can be billed to AHCIP — but each service must be clearly documented as distinct.
WCB Alberta Fee Schedule — Key Codes
These are the core WCB billing codes for General Practitioners. All fees are approximate 2026 WCB schedule rates — verify current rates on the WCB Alberta physician portal before billing.
First visit for a new WCB claim. Includes history, physical exam, and completing the initial WCB Form 8. This is always billed to WCB, not AHCIP — even if the patient has Alberta Health coverage.
First visit for complex workplace injuries such as fractures, significant lacerations, crush injuries, or suspected spinal injury. Requires detailed documentation including mechanism of injury and timeline.
Subsequent visits for ongoing WCB claim management. Must document functional status, return-to-work prognosis, and any restrictions. Do not bill AHCIP for follow-ups on active WCB claims.
Comprehensive assessment for total or partial disability determination. Includes functional assessment, permanent impairment rating, and return-to-work timeline. This code has no AHCIP equivalent.
Return-to-work documentation certifying the worker's fitness for full or modified duties. Required by WCB before modified duty or full return. Cannot be billed to AHCIP.
Written consultation report to WCB regarding surgical management of a work-related injury. Pays significantly more than AHCIP consultation fees.
Most Expensive WCB Billing Mistakes
Billing AHCIP instead of WCB
High ImpactThe most common error. When a patient presents with a work-related injury and an active WCB claim, all care related to that injury must be billed to WCB — not AHCIP. If you bill AHCIP, you'll be underpaid by 30-50% for many services, and Alberta Health may claw back the payment if they discover the injury was WCB-eligible.
Using SOMB codes instead of WCB codes
High ImpactWCB has its own fee schedule (the 'Schedule of Medical Fees' published by WCB Alberta) separate from the AHCIP SOMB. Many physicians bill SOMB codes for WCB visits and receive lower payment. Example: billing 03.03B ($54.77) for a WCB initial visit instead of 8010 ($94.20).
Missing the Form 8 — and getting zero pay
Critical ImpactFor initial WCB visits, Alberta WCB requires the physician to complete Form 8 (the First Report of Injury). If Form 8 is not submitted, the claim may not be accepted, and your invoice may be rejected. Always complete and submit Form 8 at the first WCB visit.
Billing WCB and AHCIP for the same encounter
High ImpactYou cannot bill both systems for the same service on the same day for the same injury. This is a compliance issue that can result in repayment demands from both Alberta Health and WCB. If a patient has a WCB claim for back pain and also presents with hypertension, billing WCB for the back and AHCIP for the hypertension is acceptable — but it requires careful documentation of the two distinct clinical issues.
Not documenting mechanism of injury
Medium ImpactWCB requires clear documentation of how the injury occurred in a work context. Without a documented mechanism of injury, WCB may dispute the claim or request additional information that delays payment. Minimum documentation: 'Patient reports injury occurred while [specific activity] at [workplace type] on [date].'
WCB Encounter Documentation Checklist
For every WCB visit, your clinical note should include:
Frequently Asked Questions
Does WCB require pre-authorization for physician visits in Alberta?
For initial assessment and emergency care, no pre-authorization is required. For ongoing management beyond 12 weeks, specialist referrals, and rehabilitation services, WCB case managers typically need to pre-authorize. Contact the patient's WCB adjudicator for specific claim instructions.
Can I refuse to see WCB patients in my family practice?
Alberta physicians are not obligated to accept WCB patients. However, if a patient is your established patient who sustains a workplace injury, you have an ongoing duty of care. Most GPs do see WCB patients and simply need to ensure they're billing the correct system at the correct rates.
What is the difference between WCB Alberta and WSIB?
They are provincial equivalents. WCB (Workers' Compensation Board) is the Alberta body. WSIB (Workplace Safety and Insurance Board) is the Ontario equivalent. If a patient injured in another province presents for care in Alberta, you generally still bill Alberta WCB for the medical services but must coordinate with the home province's WCB for claim management.
How long does WCB Alberta take to pay physician claims?
WCB Alberta typically processes physician invoices within 30 days of submission. Claims with complete documentation and correctly completed Form 8 are processed faster. Disputes or documentation deficiencies can extend this to 60-90 days.
Can I bill for writing a letter to WCB or completing WCB forms?
Yes. WCB Alberta has specific codes for administrative services including form completion, written reports to WCB case managers, and chart reviews for disability determinations. These are separate from clinical encounter codes. Review the WCB Schedule of Medical Fees for the current rates for administrative services.
Related Articles
Related Billing Guides
Never Confuse WCB and AHCIP Billing Again
RevNote AI knows the difference. Describe a worker's compensation encounter and it flags WCB-applicable codes, correct documentation requirements, and the right fee schedule — automatically. 10 encounters free.
No credit card. No EMR integration. 60 seconds to start.