In promoting ICD-10-CM coding integrity and compliance, cerebrovascular disease represents one of the greatest challenges for providers and coders alike. It seems that clinicians, ICD-10-CM, and risk-adjusters (those who create the DRG system), do not sing the same tune.
The 2017 ICD-10-CM Official Guidelines for Coding and Reporting brought many changes and updates for coders, and present-on-admission (POA) reporting was not excluded. Completely understanding POA guidelines is necessary for any inpatient coder.
Optimal ICD-10 accuracy cannot be achieved by simply looking up a code in an encoder or book. Knowing the rationale for what you are coding, why you are applying one code versus another, and having the knowledge base to correctly apply the 2017 Official Guidelines for Coding and Reporting are the ingredients necessary for accurate clinical coding.
Clinical validation denials (CVD) result from a review by a clinician, such as a registered nurse, contractor medical director, or therapist, who concludes retrospectively that a patient was not really afflicted by a condition that was documented in the medical record and coded by the coder.
