CPT Code 99214 is commonly used for established patient office or outpatient visits that involve a moderate level of medical decision-making. This code applies when a provider spends time evaluating, managing, and updating treatment plans for patients with ongoing or complex health conditions. CPT Code 99214 often includes reviewing medical history, performing a detailed examination, ordering or reviewing diagnostic tests, and adjusting medications or care plans. Accurate use of CPT Code 99214 is essential for proper reimbursement, as it reflects the time, effort, and clinical judgment required during the visit. Incorrect documentation or undercoding can lead to denied claims or lost revenue. By ensuring proper documentation and compliance with payer guidelines, healthcare providers can confidently bill CPT Code 99214 and receive timely, accurate reimbursements while maintaining compliance and supporting quality patient care.