Question

which of the following should be used when a current procedural terminology (cpt) code is not available? healthcare common procedure coding system modifiers cpt symbols icd - 10 - cm

Explanation:

The Healthcare Common Procedure Coding System (HCPCS) is used when a Current Procedural Terminology (CPT) code is not available. HCPCS provides codes for procedures, supplies, and services when CPT codes are insufficient. Modifiers are used to provide additional information about a CPT code, not as a replacement. CPT Symbols are just notations within the CPT code set. ICD - 10 - CM is for diagnosing diseases, not for procedures when CPT is unavailable.

Answer:

Healthcare Common Procedure Coding System