Current Procedural Terminology (CPT) code 99282 represents an Emergency Department (ED) visit for the evaluation and management of a patient that requires a medically appropriate history and/or examination and straightforward medical decision making (MDM). This code is utilized by physicians and other qualified healthcare professionals (QHPs) to report services provided in a hospital-based emergency department, which is defined as an organized hospital-based facility for the provision of unscheduled episodic services to patients who present for immediate medical attention. The facility must be available 24 hours a day. Unlike office or other outpatient evaluation and management codes, time cannot be used as the sole basis for determining the appropriate level of service for emergency department visits. Instead, under the revised Evaluation and Management guidelines implemented in 2023, the level of ED visits is dictated exclusively by the complexity of the medical decision making, assuming a medically appropriate history and physical examination have been performed. For code 99282, the medical decision making must be straightforward. Straightforward MDM is typically characterized by the evaluation and management of one self-limited or minor problem. The amount and complexity of data to be reviewed and analyzed are minimal or nonexistent, requiring little to no ordering of diagnostic tests or reviewing of external records. Furthermore, the risk of complications, morbidity, or mortality associated with patient management decisions, including further testing or treatment options, is minimal. Patients presenting with conditions that support a 99282 level of service generally have minor, uncomplicated complaints that do not pose an immediate threat to life or limb and require minimal therapeutic intervention. Examples of clinical scenarios that may warrant reporting CPT code 99282 include the assessment of an uncomplicated insect bite, a mild localized contact dermatitis, or a simple viral upper respiratory infection in an otherwise healthy individual. The physician or QHP typically takes a brief, focused history related to the chief complaint, performs a targeted examination of the affected body system, and provides straightforward discharge instructions or minor non-prescription recommendations before safely discharging the patient. Documentation must clearly reflect the straightforward nature of the cognitive work performed and justify the medical necessity of the ED encounter.