480 - Entity's claim filing indicator. Usage: This code requires
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249 - Place of service. – Therabill
294 - Supporting documentation. Usage: At least one other status
Other Payer Claim Filing Indicator Code is Invalid. Cannot
453 - Procedure Code Modifier(s) for Service(s) Rendered – Therabill
CPT Code Swap – Therabill
480 - Entity's claim filing indicator. Usage: This code requires
453 - Procedure Code Modifier(s) for Service(s) Rendered – Therabill
249 - Place of service. – Therabill
677 - Entity not affiliated. Usage: This code requires use of an