Which code set is used for inpatient hospital procedures?

Which code set is used for inpatient hospital procedures?

• A. ICD-10-CM
• B. ICD-10-PCS
• C. CPT
• D. HCPCS

Answer: (B)

Inpatient hospital procedures are coded with ICD-10-PCS. This system is specifically designed for inpatient procedure coding in U.S. hospitals and uses seven-character alphanumeric codes that describe the section, body system, root operation, body part, approach, device, and qualifiers. Diagnoses, explaining why the patient was admitted, are coded with ICD-10-CM, not ICD-10-PCS. CPT is used mainly for outpatient procedures and physician services, while HCPCS Level II covers certain supplies and services across settings. Therefore, ICD-10-PCS is the correct choice for inpatient hospital procedures.

Inpatient hospital procedures are coded with ICD-10-PCS. This system is specifically designed for inpatient procedure coding in U.S. hospitals and uses seven-character alphanumeric codes that describe the section, body system, root operation, body part, approach, device, and qualifiers. Diagnoses, explaining why the patient was admitted, are coded with ICD-10-CM, not ICD-10-PCS. CPT is used mainly for outpatient procedures and physician services, while HCPCS Level II covers certain supplies and services across settings. Therefore, ICD-10-PCS is the correct choice for inpatient hospital procedures.