194Denial Code (CARC)Active
Effective 02/28/2006 · Updated 09/30/2007

CO 194 Denial Code - Fix & Prevent Anesthesia Billing Issues

Code 194 indicates that payment for anesthesia services is being denied because the anesthesia was performed by the operating physician, the assistant surgeon, or the attending physician. This code reflects the payer's policy that these roles are not reimbursed separately for anesthesia services.

Who Pays: Group Code Liability

For code 194, the group code is typically CO, meaning the provider must write off the amount as a contractual obligation. The patient cannot be billed for this denial.

Why Claims Get Code 194

  • The operating physician performed the anesthesia instead of a separate anesthesiologist.
  • An assistant surgeon administered anesthesia services during the procedure.
  • The attending physician provided anesthesia, which is not separately reimbursable.
  • Documentation failed to support the necessity of separate anesthesia billing.
  • The claim was submitted with incorrect provider information for anesthesia services.

How to Fix & Resubmit

  1. Verify the roles of the providers involved in the procedure and ensure correct documentation.
  2. Check if the payer's policy allows any exceptions for anesthesia billing by the operating physician or other roles.
  3. Review the claim to ensure the correct provider information is listed for anesthesia services.
  4. If documentation supports a separate anesthesiologist, submit a corrected claim with proper details.
  5. If the payer's policy is clear and correct, adjust your records to write off the amount as CO.

Corrected Claim or Appeal?

Submit a corrected claim if a separate anesthesiologist was involved but not properly documented. If the payer's policy disallows separate reimbursement for anesthesia by the operating or attending physician, the denial is typically valid and should be adjusted as a write-off.

Preventing Future 194 Denials

  • Ensure correct billing practices by verifying the provider roles before claim submission.
  • Train staff to identify payer-specific policies on anesthesia billing.
  • Implement a checklist to confirm documentation supports separate anesthesia billing.
  • Regularly review payer contracts to understand their policies regarding anesthesia services.