Highly Proficient Medical Coding Professionals Medical Coding Professionals must be highly proficient in coding to successfully accomplish the coding process. Inaccurate coding could result in denied claims, increased compliant risk, and impact cash flow. PMSI employs an experienced and dependable staff who will help you increase your coding accuracy, eliminate denials, and decrease your compliance risk. Our Medical Coding Professionals are AAPC & ICD-10-CM certified. They also observe the most current coding rules and regulations and maintain certifications through continuing education. We do not outsource our employment. All Medical Coding Professionals employed by PMSI are based in the United States. Let PMSI assist you with medical coding to increase your revenue and reduce compliance risk, so you can remain completely focused on patient care.