ICD-10-PCS codes are used in inpatient hospital billing to code which of the following?

ICD-10-PCS codes are used in inpatient hospital billing to code which of the following?

• A. Surgeries and related procedures
• B. Outpatient clinic visits
• C. Professional services
• D. Pharmacy dispensing

Answer: (B)

ICD-10-PCS is the inpatient procedure coding system hospitals use to describe what was actually done during an admission. It covers surgeries and related procedures that occur while a patient is hospitalized, plus other invasive or operative interventions tied to the inpatient stay. Outpatient clinic visits aren’t coded with ICD-10-PCS; they’re typically coded with CPT or HCPCS for the services provided in the outpatient setting. Similarly, professional services billed by physicians use CPT codes, and pharmacy dispensing uses separate drug coding (like NDC or HCPCS drug codes). So the use of ICD-10-PCS aligns with describing surgeries and related procedures performed during an inpatient stay, which is why that option best matches how ICD-10-PCS is used.

ICD-10-PCS is the inpatient procedure coding system hospitals use to describe what was actually done during an admission. It covers surgeries and related procedures that occur while a patient is hospitalized, plus other invasive or operative interventions tied to the inpatient stay. Outpatient clinic visits aren’t coded with ICD-10-PCS; they’re typically coded with CPT or HCPCS for the services provided in the outpatient setting. Similarly, professional services billed by physicians use CPT codes, and pharmacy dispensing uses separate drug coding (like NDC or HCPCS drug codes). So the use of ICD-10-PCS aligns with describing surgeries and related procedures performed during an inpatient stay, which is why that option best matches how ICD-10-PCS is used.