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Workers' Compensation Billing Services

Workers' compensation is not billed like group health. Each state sets its own rules, fee schedules and report requirements, the payer is the employer's insurer or a third-party administrator, and payment often depends on the claim being accepted and the treatment being authorized by an adjuster. We manage that process so injured-worker visits do not turn into unpaid A/R.

  • Carrier, claim number and adjuster confirmed before the first bill
  • State fee schedules and required report forms applied
  • Bill review reductions checked and disputed where they are wrong

Workers' comp billing tasks

  • Claim intake

    Employer, date of injury, body part, carrier or TPA, claim number and adjuster contact details captured at the first visit.

  • Treatment authorization

    Approvals requested from the adjuster or utilization review before treatment that the state or carrier requires approval for.

  • State-specific billing

    Bills prepared on the forms and in the format each state requires, including electronic billing where the state mandates it.

  • Required reports

    Initial reports, progress notes and work status reports attached when the state or carrier requires them for payment.

  • Fee schedule review

    Payments checked against the state workers' compensation fee schedule, which in many states, including California and New York, sets the maximum allowed amount.

  • Disputes

    Incorrect bill review reductions and denials of authorized care taken through the carrier's reconsideration and the state's dispute process.

Official sources: California DWC: electronic billing (external site), NYS Workers' Compensation Board: who can bill (external site), California DWC: physician fee schedule FAQs (external site), NYS Workers' Compensation Board: fundamentals for health care providers (external site)

A work-injury claim from first visit to payment

  1. Step 1: Capture the claim details

    The front desk records the injury and employer information on a short intake form we provide.

  2. Step 2: Confirm compensability

    We contact the carrier or adjuster to confirm the claim is open and accepted, and what is authorized.

  3. Step 3: Bill with documentation

    Bills go out with the reports the state requires, using the claim number as the key identifier.

  4. Step 4: Follow up through bill review

    Explanations of review are checked against the fee schedule and disputed where the reduction is wrong.

Practices that see injured workers

  • Orthopedics and pain management

    Surgical and interventional care for work injuries often needs adjuster approval at each stage.

  • Physical therapy and chiropractic

    Visit approvals and progress reports determine whether ongoing care is paid.

  • Occupational medicine and urgent care

    First-visit reports and work status forms are time-sensitive in most states.

Workers' comp compared with group health billing

The differences that most often cause workers' comp claims to stall.

Differences between workers' compensation billing and group health billing
AreaGroup healthWorkers' compensation
Who paysThe patient's health plan.The employer's workers' comp carrier or a third-party administrator.
Patient cost shareCopays, deductibles and coinsurance apply.Generally none; states such as California and New York prohibit providers from billing the injured worker for covered treatment.
Allowed amountSet by the payer contract.Set by a state fee schedule in many states, including California and New York.
ApprovalPrior authorization rules of the plan.Adjuster approval and state utilization review rules.
Key identifierMember ID.Claim number and date of injury.
DisputesPlan appeals and external review.Carrier reconsideration and a state dispute resolution process.

Official sources: California DWC: injured worker guidebook, medical care (external site), California DWC: employer information (external site), Texas Open Data Portal (TDI-DWC): non-subscriber employers (external site), California DWC: paper billing FAQs (external site), NYS Workers' Compensation Board: CMS-1500 FAQs (external site)

Frequently asked questions

Can we bill the patient's health insurance if the workers' comp claim is denied?

It depends on the health plan. Once the workers' comp carrier has denied the claim in writing, we check that plan's rules for work-related claims and the documents it wants before rebilling.

What do we need from the patient at the first visit?

The employer's name and contact, the date and description of the injury, and the carrier and claim number if one exists. If there is no claim number yet, the employer or carrier needs to be contacted before billing.

Why are workers' comp payments lower than our charges?

Most states cap payment at a fee schedule amount, and bill reviewers apply it line by line. Reductions below the fee schedule, or denials of authorized services, are the ones worth disputing.

What if the employer does not carry workers' comp coverage?

Many states require it; California, for example, requires coverage even for a business with a single employee. In Texas, most private employers can choose to go without coverage, so coverage has to be confirmed rather than assumed.

Do workers' comp bills have filing deadlines?

Yes. Deadlines vary by state, and states such as California and New York set time limits for submitting medical bills, so they are tracked separately for every work-injury claim. We track the current rule rather than quote it.

Workers' comp claims stuck in review?

Call us to talk through your open work-injury claims, or request a free audit of your workers' comp A/R.