Articles

Modifier 79 flowchart

Use this decision flowchart to assist in correctly applying the 79 modifier.

Modifier 78 flowchart

Use this decision flowchart to assist in correctly applying the 78 modifier

Modifier 58 flowchart

Use this decision flowchart to assist in correctly applying the 58 modifier.

Modifier 25 flowchart

Use this decision flowchart to assist in correctly applying the 25 modifier.

UB-04 billing information

The Official UB-04 Data Specifications Manual 2025, copyrighted by the American Hospital Association, is the only official...

Modifier 66 fact sheet

Surgeons append modifier 66 to claims indicating they were on a team of surgeons performing a specific procedure on the same...

Telehealth service modifiers

Telehealth modifiers should be submitted with distant site telehealth services. Patient must be present and participating in...