6The Impact of the Opioid Crisis on the Healthcare System. An analysis of the increase in per-patient charges from 2013 to 2015 shows that the rise in charges from. $50,490 to $63,356 for individuals with an opioid abuse or dependence diagnosis exceeds the per-.
Patients who present to the emergency department for one condition will have their vitals taken and some are found to have essential hypertension (ICD-9 code 401.9) with the blood pressure readings of âSystolic BP â¥ 140 mm Hg and/or diastolic â¥ 90 mm Hgâ.
Essential (primary) hypertension: I10. In ICD-9, essential hypertension was coded using 401.0 (malignant), 401.1 (benign), or 401.9 (unspecified). ICD-10 uses only a single code for individuals who meet criteria for hypertension and do not have comorbid heart or kidney disease. That code is I10, Essential (primary) hypertension.