Articles

Read this article for information about billing modifier 79.

Read this article for information about billing modifier 59.

Use this decision flowchart to assist in correctly applying the 24 modifier.

View details regarding specific modifiers including tips, decision flowcharts, and educational information.

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

View this article for instructions on how and when to use modifier 91.

The Medicare physician fee schedule status indicators for bilateral services should be used to determine if the procedure is...

Procedures performed during separate patient encounters, at separate anatomic sites, or on separate specimens, may require a...

Modifier 50 applies to bilateral procedures performed on both sides in the same operative session, except as indicated. Avoid...

The principal physician of record appends modifier “-AI” to their initial hospital care or nursing facility visit code. All...