Are There Penalties for Billing Errors in QME Invoices?
Yes. California’s Division of Workers’ Compensation (DWC) enforces strict accuracy standards for medical-legal billing. Submitting incorrect codes, unsupported modifiers, or incomplete documentation can trigger payment reductions, audit flags, and—if deemed fraudulent—disciplinary action against your QME certification.
Common Billing Errors and Their Consequences
- Incorrect Code Selection – Billing ML200 (comprehensive) when only a supplemental review was performed (ML202). Consequence: Payment denied or down-coded to the lower fee.
- Unsupported Record-Review Modifier – Claiming –B hours without a Bates-page log. Consequence: 10 % fee reduction and request for reimbursement of overpayment.
- Duplicate Billing – Submitting the same ML202 for both parties. Consequence: Automatic denial; repeated offenses raise audit probability.
- Late or Missing Proof of Service – Invoice served without a signed POS. Consequence: 0 % payment until corrected; statutory payment clock doesn’t start.
Regulatory Penalties
Under California Code of Regulations, Title 8, §9795(e):
- 10 % reduction for minor documentation errors.
- 20 % reduction or complete denial for substantial errors or misrepresentation.
- Referral to the DWC Audit & Enforcement Unit if patterns suggest intentional overbilling; penalties can include fines and QME suspension.
Best Practices to Avoid Penalties
- Use a standardized invoice template with dropdown code lists.
- Attach a record-review log whenever you bill –B hours.
- Perform a 60-second “POS check”—no proof of service, no invoice goes out.
- Run quarterly self-audits comparing billed codes to report types.
For the official penalty provisions and billing rules, see California’s Medical-Legal Fee Schedule (§ 9795).