I95.9 – ICD-10-CM Code for Hypotension (Unspecified) Diagnosis

I95.9 – ICD-10-CM Code for Hypotension (Unspecified) Diagnosis

I95.9 is the ICD-10-CM code for unspecified hypotension, a condition marked by abnormally low blood pressure without a known cause. This guide covers diagnosis criteria, documentation essentials, and how to ensure accurate billing for effective reimbursement.

K21.9 – ICD-10 Code for GERD (Gastroesophageal Reflux Disease)

K21.9 – ICD-10 Code for GERD (Gastroesophageal Reflux Disease)

ICD-10 Code K21.9 refers to GERD—Gastroesophageal Reflux Disease without esophagitis. This code helps providers bill for patients showing typical reflux symptoms like heartburn or acid regurgitation. Proper documentation is key to accurate claims and timely reimbursement.