{"@context":"https:\/\/schema.org\/","@type":"CollectionPage","@id":"https:\/\/medwave.io\/tag\/xs\/#CollectionPage","headline":"XS Tag","description":"","url":"https:\/\/medwave.io\/tag\/xs\/","hasPart":[{"@type":"BlogPosting","@id":"https:\/\/medwave.io\/2026\/01\/modifier-59-correct-usage\/","headline":"How to Use Modifier 59 Correctly","url":"https:\/\/medwave.io\/2026\/01\/modifier-59-correct-usage\/","datePublished":"2026-01-21","dateModified":"2026-01-21","mainEntityOfPage":"https:\/\/medwave.io\/2026\/01\/modifier-59-correct-usage\/","author":{"@type":"Person","@id":"https:\/\/medwave.io\/author\/admin-2\/#Person","name":"admin","url":"https:\/\/medwave.io\/author\/admin-2\/","identifier":2,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Medwave Billing & Credentialing","logo":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","width":200,"height":200}},"image":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2026\/01\/modifier-59-female-billing-coder-sitting-at-desk.jpg","url":"https:\/\/medwave.io\/wp-content\/uploads\/2026\/01\/modifier-59-female-billing-coder-sitting-at-desk.jpg","height":300,"width":620},"keywords":["Articles","CMS","Coding","Healthcare","Healthcare Billing","Medical","Medical Billing","Medicare Modifiers","Modifier 59","Modifier Code","Modifier XE","Modifier XP","Modifier XS","Modifier Xu","Modifiers","X{EPSU}","X{EPSU} Modifiers","XE","XP","XS","XU"]},{"@type":"BlogPosting","@id":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xu-and-how-to-use-it\/","headline":"Medicare Modifier XU and How To Use It","url":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xu-and-how-to-use-it\/","datePublished":"2024-08-15","dateModified":"2025-11-09","mainEntityOfPage":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xu-and-how-to-use-it\/","author":{"@type":"Person","@id":"https:\/\/medwave.io\/author\/admin-2\/#Person","name":"admin","url":"https:\/\/medwave.io\/author\/admin-2\/","identifier":2,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Medwave Billing & Credentialing","logo":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","width":200,"height":200}},"image":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/08\/modifier-xu.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/08\/modifier-xu.png","height":300,"width":620},"keywords":["Biling Codes","CMS","Coding","Coding and Billing","Coding Intricacies","Medicare","Medicare Modifier XU","Medicare Modifiers","Modifier Xu","X{EPSU}","X{EPSU} Modifiers","XE","XP","XS","XU"]},{"@type":"BlogPosting","@id":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xp-and-how-to-use-it\/","headline":"Medicare Modifier XP and How To Use It","url":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xp-and-how-to-use-it\/","datePublished":"2024-08-14","dateModified":"2025-11-09","mainEntityOfPage":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xp-and-how-to-use-it\/","author":{"@type":"Person","@id":"https:\/\/medwave.io\/author\/admin-2\/#Person","name":"admin","url":"https:\/\/medwave.io\/author\/admin-2\/","identifier":2,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Medwave Billing & Credentialing","logo":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","width":200,"height":200}},"image":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/08\/modifier-xp.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/08\/modifier-xp.png","height":300,"width":620},"keywords":["Billing Codes","CMS","Coding","Coding and Billing","Coding Intricacies","Medicare","Medicare Modifier XP","Medicare Modifiers","Modifier XP","X{EPSU}","X{EPSU} Modifiers","XE","XP","XS","XU"]},{"@type":"BlogPosting","@id":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xs-and-how-to-use-it\/","headline":"Medicare Modifier XS and How To Use It","url":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xs-and-how-to-use-it\/","datePublished":"2024-08-13","dateModified":"2025-11-09","mainEntityOfPage":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xs-and-how-to-use-it\/","author":{"@type":"Person","@id":"https:\/\/medwave.io\/author\/admin-2\/#Person","name":"admin","url":"https:\/\/medwave.io\/author\/admin-2\/","identifier":2,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Medwave Billing & Credentialing","logo":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","width":200,"height":200}},"image":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/08\/modifier-xs.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/08\/modifier-xs.png","height":300,"width":620},"keywords":["Billing Codes","CMS","Coding","Coding and Billing","Coding Intricacies","Medicare","Medicare Modifier XS","Medicare Modifiers","Modifier XE","Modifier XP","Modifier XS","Modifier Xu","Modifiers","X{EPSU}","X{EPSU} Modifiers","XE","XP","XS","XU"]},{"@type":"BlogPosting","@id":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xe-and-how-to-use-it\/","headline":"Medicare Modifier XE and How To Use It","url":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xe-and-how-to-use-it\/","datePublished":"2024-08-12","dateModified":"2025-11-09","mainEntityOfPage":"https:\/\/medwave.io\/2024\/08\/medicare-modifier-xe-and-how-to-use-it\/","author":{"@type":"Person","@id":"https:\/\/medwave.io\/author\/admin-2\/#Person","name":"admin","url":"https:\/\/medwave.io\/author\/admin-2\/","identifier":2,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Medwave Billing & Credentialing","logo":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","width":200,"height":200}},"image":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/08\/modifier-xe.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/08\/modifier-xe.png","height":300,"width":620},"keywords":["Billing Codes","CMS","Coding","Coding and Billing","Coding Intricacies","Medicare","Medicare Modifier XE","Medicare Modifiers","X{EPSU}","X{EPSU} Modifiers","XE","XP","XS","XU"]},{"@type":"BlogPosting","@id":"https:\/\/medwave.io\/2024\/02\/new-medicare-modifiers-xe-xp-xs-xu-when-to-bill-each-one\/","headline":"New Medicare Modifiers XE, XP, XS, XU: Examples of When to Bill Each One","url":"https:\/\/medwave.io\/2024\/02\/new-medicare-modifiers-xe-xp-xs-xu-when-to-bill-each-one\/","datePublished":"2024-02-13","dateModified":"2025-11-09","mainEntityOfPage":"https:\/\/medwave.io\/2024\/02\/new-medicare-modifiers-xe-xp-xs-xu-when-to-bill-each-one\/","author":{"@type":"Person","@id":"https:\/\/medwave.io\/author\/admin-2\/#Person","name":"admin","url":"https:\/\/medwave.io\/author\/admin-2\/","identifier":2,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c316763f6818380164c3414fc4575167bcffddaaedbc31902e4e2c7a44540392?s=96&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Medwave Billing & Credentialing","logo":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","url":"https:\/\/medwave.io\/wp-content\/uploads\/2017\/12\/medwave-pittsburgh-medical-billing-400x400.png","width":200,"height":200}},"image":{"@type":"ImageObject","@id":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/02\/medical-biller-modifiers.jpg","url":"https:\/\/medwave.io\/wp-content\/uploads\/2024\/02\/medical-biller-modifiers.jpg","height":300,"width":620},"keywords":["CMS","HCPCS","Medicare Modifiers","Modifier XE","Modifier XP","Modifier XS","Modifier Xu","XE","XE: Separate encounter","XP","XP: Separate practitioner","XS","XS: Separate structure","XU","XU: Unusual non-overlapping service"]}]}