Pulmonology
The internal-medicine subspecialty concerned with diagnosing and treating diseases of the lungs and respiratory system, including asthma, COPD, infections, and lung cancer. Pulmonologists perform procedures such as bronchoscopy, some in ambulatory settings.
What is pulmonology?
Pulmonology is the subspecialty of internal medicine devoted to the lungs and the rest of the respiratory system. Physicians in this field, called pulmonologists, diagnose and treat conditions ranging from asthma and chronic obstructive pulmonary disease (COPD) to respiratory infections and lung cancer.
Beyond medical management, pulmonologists perform diagnostic and therapeutic procedures, such as bronchoscopy, to examine the airways and obtain tissue samples. They often work alongside critical-care, oncology, and sleep-medicine teams given the overlap in respiratory conditions.
Where does pulmonology intersect with outpatient procedures?
Many pulmonary procedures that once required a hospital are now suitable for ambulatory settings, including certain bronchoscopies and related interventions. As these services shift outpatient, they fall within the case mix of surgery centers and procedural suites.
That migration matters for scheduling, anesthesia planning, and billing, since outpatient pulmonary procedures carry their own coding, equipment, and monitoring requirements that the facility and revenue cycle must support accurately.
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