Skip to main content

Can you bill a certain pair of codes during the same patient visit? Use this decision tree to help you determine if the code combination can be used and whether it requires an X modifier (XE, XP, XS, XU) or modifier 59. Although Medicare allows the modifier to be appended to either code, we identify Column 2 for simplicity.

Download


You Might Also Like...

Article

2026 Medicare Physician Fee Schedule Calculator Now Available for APTA Members

Jan 14, 2026

APTA's 2026 Medicare Physician Fee Schedule calculator — our popular, exclusive member-only resource — is now available to help you calculate payment for

News

Physical Therapy in the News: December 2025

Jan 7, 2026

“Physical Therapy in the News" is a monthly series that highlights recent media coverage of the profession and APTA members.

News

CMS Launches Models for Chronic Care Management and Lifestyle Interventions

Jan 5, 2026

APTA attends ACCESS model launch and highlights opportunities for PTs in both ACCESS and MAHA ELEVATE models.