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This checklist is intended as reference to use when responding to medical documentation requests for IRF services.

View this article for instructions on how and when to use modifier 77.

Effective August 31, 2023, documentation is required for claims submitted with modifier 22. To avoid claim rejects and future...

Find the appropriate forms to appeal claim decisions.

This article contains information for filing Medicare Part A secondary payer claims (MSP)

First Coast’s No. 1 provider resource – medicare.fcso.com – has been replaced by a new, modernized website experience. Featuring...

This CARC code is received when a claim is submitted and the procedure code(s) are billed with the wrong modifier(s), or the...

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Find resources to assist with ICD-10 compliance as well as CPT and HCPCS information.

This reference guide offers tips, based on a variety of scenarios, for searching the Centers for Medicare & Medicaid Services’...