Modifier 59 is an important NCCI PTP-associated modifier that physicians and providers often use incorrectly. This booklet will help you use this modifier correctly.

Modifier 59 is used to identify procedures/services, other than E/M services, that are not normally reported together, but are appropriate under the circumstances. It is the most reported …

Jan 16, 2018 · Modifier 59 is the universal unbundling modifier. When used on a claim line, it unbundles two procedures that normally would be bundled and not paid together.

Feb 7, 2025 · Learn how to correctly use Modifier 59 to prevent costly medical coding errors, reduce claim denials, and ensure compliance in medical billing.

Jun 24, 2025 · Avoid Modifier 59 errors in behavioral health billing. Learn when it's appropriate, how to document correctly, and best practices to prevent denials and audits.

In this post, I’ll demystify modifier 59 by detailing how and when physical therapists should use it. Here’s what PTs need to know about the proper use of modifier 59.

May 9, 2025 · Modifier 59 is used to identify procedures/services, other than E/M services, that are not normally reported together, but are appropriate under the circumstances.

Mar 13, 2019 · Modifier 59 is the most commonly used HCPCS modifier that is applied to indicate distinct procedural services. It helps to identify when procedures that are normally bundled …

Dec 20, 2023 · Modifier 59 signifies “Distinct Procedural Service.” It indicates that the service or procedure being billed is “distinct,” meaning, separate, from another service or procedure …

May 22, 2025 · In this blog, we’ll break down what Modifier 59 means, when it should be used, and the key do’s and don’ts to help you navigate its proper application. Understanding these …