Workers' Comp First Report of Injury: Complete Checklist

6/11/2026

The First Report of Injury is a short form that shapes everything downstream. It determines how quickly benefits begin, how the adjuster sets the initial reserve, what the compensability analysis looks like, and whether a dispute arises months later over facts nobody recorded.

Quick answer: The First Report of Injury (FROI) is the employer's official notice of a work injury to the carrier and, in most states, the state agency. Deadlines are short — measured in days, sometimes hours — and late filing carries penalties. Complete it the same day, with specific facts rather than conclusions.

What the Form Requires

Formats vary by state, but the required information is consistent:

Category	Fields
Employer	Legal name, FEIN, address, policy number, NAICS or industry code, contact person
Employee	Name, address, date of birth, SSN, phone, occupation, department, hire date, wage and pay frequency, marital status and dependents where required
Injury	Date and time, date reported to employer, location, whether on premises, body parts affected, nature of injury, cause, object or substance involved
Narrative	What the employee was doing and how the injury occurred
Medical	Initial treatment, provider name and address, hospital if applicable
Work status	Date last worked, whether returned, whether lost time is expected, restrictions
Witnesses	Names and contact information

 

 

The Wage Field Deserves Special Attention

Average weekly wage drives every wage replacement calculation for the life of the claim, and an error here is difficult to unwind later.

Report gross wages using the state's calculation method, including overtime, shift differentials, bonuses, and other remuneration where the state requires their inclusion. Do not report base rate alone when the employee routinely earns more. Under-reporting produces underpayment, which produces a dispute and often a penalty.

The Narrative: Where Most Reports Fail

The narrative should record specific facts, in the employee's words where possible, with no conclusions or characterizations.

Weak	Strong
"Employee hurt his back."	"Employee states he was lifting a 55-lb case of product from a floor-level pallet to a shoulder-height shelf in Aisle 4 at approximately 10:15 a.m. and felt a sharp pain in his lower back on the right side. He set the case down and reported to his supervisor immediately."
"Employee claims she slipped."	"Employee states she slipped on a wet floor near the dish station at approximately 7:40 p.m. and landed on her left knee and left wrist. Floor was wet from a recently run dish cycle. No wet floor sign was posted at the time per employee and per Witness A."
"Repetitive strain, cause unknown."	"Employee reports gradual onset of right wrist pain over approximately six weeks. Position involves data entry at a keyboard approximately 6 hours per shift. Employee first noticed symptoms in early June and reported them on July 14."

 

 

Two words to avoid entirely: "claims" and "alleges." Both signal skepticism, and both appear in documents an employee's attorney will read. Use "states" or "reports."

The Intake Checklist

Use this at the point of injury, before completing the form:

• Has the employee received appropriate medical care?
• Exact date and time of injury?
• Exact location, including department, area, and equipment?
• What task was being performed?
• What specific motion or event caused the injury?
• Which body parts — all of them, including those with minor symptoms? (Unreported body parts create disputes when they worsen.)
• When and to whom was it first reported?
• Who witnessed it? Contact information for each?
• What equipment, tool, substance, or object was involved?
• Were there prior injuries to the same body part?
• Has the employee lost time, or are restrictions in place?
• Photographs of the scene and equipment?
• Was any equipment removed from service or preserved?
• Does this trigger OSHA recordability?
• Is lost time expected — does this trigger an FMLA screen?

Deadlines

State deadlines vary widely — some measured in days from employer knowledge, others in hours for serious injuries or fatalities. Several states impose per-day penalties for late filing, and late reporting can also affect the employer's ability to contest compensability.

Two separate deadlines to track: the report to the carrier and, in most states, the report to the state agency. Build both into the workflow, and note that fatalities and catastrophic injuries carry accelerated deadlines under both workers' compensation and OSHA rules.

Practical standard: file the same day, every time. It satisfies every jurisdiction and is the best cost practice.

Common Errors and Their Consequences

Error	Consequence
Late filing	Penalties; delayed benefits; potential loss of the ability to contest
Incorrect average weekly wage	Underpayment, dispute, penalties, and difficult retroactive correction
Omitting affected body parts	Coverage disputes when the omitted area requires treatment later
Vague narrative	Compensability disputes; the employee's later account becomes the only detailed record
Skeptical language	Evidence of employer bias in a later retaliation claim
No witness information	Accounts become unverifiable months later
Not filing because the employee declined treatment	Symptoms frequently worsen; late report follows

 

 

On that last row: file the report even if the employee declines treatment and says they are fine. A documented contemporaneous report protects both parties if the injury develops.

Supervisor Training

Supervisors receive the first report and set the tone. Train them on five points:

1. Get medical care first. Never delay treatment to complete paperwork.
2. Report to HR the same day, every time — including apparently minor injuries.
3. Write down the facts immediately while memory is fresh.
4. Never express doubt. Not to the employee, not to the team, not in writing. Compensability is not their determination.
5. Never discourage reporting. Safety incentive programs that penalize reporting are both an OSHA concern and a driver of late, expensive claims.

Frequently Asked Questions

Do we file if the employee refuses treatment?

Yes. Document the refusal and file. Delayed symptom onset is common.

What if we believe the claim is not work-related?

File accurately and note the factual basis for the question. Compensability is determined by the carrier and the state agency, not by the employer.

Is the First Report the same as an OSHA log entry?

No. Different standards and different records. Assess recordability separately.

Who completes the form?

Usually HR or a designated claims coordinator, using information from the employee and supervisor. Consistency matters more than title.

Can we correct a submitted report?

Yes — submit corrected information promptly through the carrier. Correcting an error is far better than leaving it, particularly on wage data.

Get the First 24 Hours Right

Everything downstream depends on the accuracy and speed of this one document, and on the statutory screens it should trigger.

The Integrating FMLA, ADA, COBRA, and Workers' Compensation Training & Certification Program covers injury intake alongside leave designation. See also the Integrated Leave Management Training Program.

👉 Browse HR compliance training →

Additional resources: How to Manage a Workers' Compensation Claim | Workers' Compensation Basics | HR Best Practices