Final answer:
LOINC is the coding standard used for mapping laboratory procedures to common terminology in EHR systems, distinct from ICD-10-CM used for diagnostics, and CPT for billing procedures.
Step-by-step explanation:
The coding standard used for mapping laboratory procedures to common terminology in Electronic Health Record (EHR) systems is LOINC (Logical Observation Identifiers Names and Codes). LOINC is a universal code system for identifying laboratory and clinical observations to facilitate the exchange and pooling of results for clinical care, research, and quality control. It is not to be confused with other codes such as ICD-10-CM (International Classification of Diseases, Tenth Revision, Clinical Modification), which is used for diagnosis classification and medical billing, or CPT (Current Procedural Terminology), which specifies the services provided by healthcare professionals.
ICD codes have various applications in the medical field. Clinicians typically use ICD codes to order laboratory tests and prescribe treatments, they are used by medical laboratories to identify necessary tests, and by healthcare management systems to verify treatments. Medical coders use these codes to assign accurate billing codes for procedures, and medical billers use them to process insurance claims. Furthermore, ICD codes can be found on death certificates and are used by epidemiologists to track diseases and related statistics.