CPT® Code 94780

Car seat/bed testing for airway integrity, for infants through 12 months of age, with continual clinical staff observation and continuous recording of pulse oximetry, heart rate and respiratory rate, with interpretation and report; 60 minutes

The car seat test for airway integrity, designated by CPT® Code 94780, is a critical assessment performed on infants up to 12 months of age, particularly focusing on preterm infants before their discharge from the hospital. This procedure, commonly known as the car seat challenge test, is essential for evaluating whether a neonate can maintain adequate respiratory function while seated in a car seat or bed. During the test, the infant is securely placed in the car seat or bed, where continuous monitoring is conducted. This includes the use of pulse oximetry to measure oxygen saturation levels, as well as heart rate and respiratory rate monitoring. The clinical staff is required to provide constant observation throughout the testing period, ensuring that any signs of compromised airway integrity, such as episodes of apnea (pauses in breathing), bradycardia (slow heart rate), or desaturation (low oxygen levels), are promptly identified. Following the completion of the test, the physician is responsible for interpreting the data collected and generating a comprehensive report detailing the findings. For billing purposes, CPT® Code 94780 is utilized for the initial 60 minutes of testing, while CPT® Code 94781 is applicable for each additional full 30 minutes of testing beyond the first hour.