How many minutes of additional time can be reported with code 99292?

Code 99292 is used to report prolonged service in the inpatient setting, specifically for additional time spent with a patient that goes beyond the typical visit time associated with a specified evaluation and management service. This code is applicable when the physician or qualified healthcare professional spends an extra amount of time with the patient during the encounter.

In this context, the correct reporting of 99292 indicates that up to 30 minutes of additional time can be billed. It is important to adhere to this guideline, as it ensures compliance with coding standards and reflects accurate reimbursement for the time and service provided.

The option indicating unlimited time is incorrect because there are specific limitations set by coding guidelines. Similarly, options suggesting 20 minutes or 60 minutes do not align with the defined structure of the code, making clear that the maximum additional time payable under code 99292 remains capped at 30 minutes. Understanding this allows for precise coding and optimal billing practices in medical documentation.