What codes should be reported for outpatient respiratory rehab services?
The three HCPCS Level II codes listed below can be reported for outpatient respiratory rehabilitation services provided by the respiratory therapist. The services are paid under the incident-to physician services provision for hospital outpatients.
G0237Therapeutic procedures to increase strength or endurance of respiratory muscles, face-to-face, one-on-one, each 15 minutes (includes monitoring)
G0238Therapeutic procedures to improve respiratory function, other than ones described in G0237, one-on-one, face-to-face, per 15 minutes (includes monitoring)
G0239Therapeutic procedures to improve respiratory function, other
than services described by G0237, two or more