Neha Garg, MD, FACP
Article
Coding Corner: The Patient Doesn’t Need to Be in the ICU to Qualify for Critical Care Billing
August 3, 2026
A 72-year-old man with chronic obstructive pulmonary disease (COPD) is admitted to a medical unit with pneumonia. Overnight, his oxygen requirement increases from 4 L/min via nasal cannula to...