Ultimate Guide to CPT Code 83036

CPT code 83036, used to report Hemoglobin A1c (HbA1c) testing, plays a pivotal role in diagnosing and managing diabetes. This essential laboratory test provides a long-term view of a patient’s blood sugar levels, making it invaluable for both initial diagnosis and ongoing monitoring of diabetes. In this comprehensive guide, we explore everything providers, coders, and billers need to know about CPT code 83036—from its medical purpose and clinical indications to proper documentation, ICD-10 pairing, and billing best practices. Accurate use of this code ensures not only timely reimbursement but also supports improved patient outcomes. We also highlight key compliance factors such as frequency limitations, place of service codes, and CLIA certification requirements. Partnering with a professional medical coding company can help healthcare providers stay compliant, reduce denials, and streamline their revenue cycle. Learn how mastering CPT 83036 supports both quality care and efficient reimbursement in today’s evolving healthcare landscape.