ICD-11 Codes
for QA00.C - Laboratory examination

Teodor Jurukovski January 1, 1970

Fact checked by: Teodor Jurukovski

Use Code

Understanding Laboratory Examination (ICD-11 Code QA00.C)

The ICD-11 code QA00.C represents a 'Laboratory examination'. This classification is used to denote a contact with health services where the primary purpose is to undergo laboratory testing. It is typically applied when an individual is seeking or undergoing examination or investigation without a specific complaint or a previously reported diagnosis. This code falls under the broader category of general examinations and investigations.

Documentation and Coding for Laboratory Examinations

Accurate medical documentation is crucial when using the ICD-11 code QA00.C. This code serves to classify encounters where the main reason for the patient's visit or service is a laboratory test. It is essential for coders to ensure that the documentation clearly indicates that the laboratory examination is being performed as a general investigation or screening, rather than in response to a specific symptom or diagnosed condition. This aids in precise record-keeping and statistical analysis.

Synonyms and Alternative Terminology

In clinical practice and medical coding, the term 'Laboratory examination' (ICD-11 code QA00.C) may also be referred to by several synonyms. These include 'laboratory test' and 'diagnostic testing'. When documenting or coding, using these terms interchangeably is common, provided the context aligns with the definition of a general laboratory investigation.

The Diagnostic Process: Laboratory Examination

The ICD-11 code QA00.C itself signifies the diagnostic process rather than a condition to be diagnosed. It is the classification for the act of performing a laboratory examination. This means that the code is applied when a patient is undergoing tests to gather information, which may then contribute to a diagnosis or assess general health status. The examination itself is the focus of this code.

Is this ICD-11 Code Billable or Reportable?

As a code representing a specific reason for contact with health services, ICD-11 code QA00.C is generally considered billable and reportable. Healthcare providers can use this code to document services rendered for laboratory examinations. It is important for providers to stay informed about potential changes in reimbursement rates and fee schedules, such as those affecting Medicare, which may impact the billing of such services.

Context within ICD-11 Classification

The ICD-11 code QA00.C is part of Chapter 24, 'Factors influencing health status or contact with health services'. Specifically, it falls under the block 'QA00 General examination or investigation of persons without complaint or reported diagnosis'. This places it within a section dedicated to reasons for encounters that are not directly related to current illness or injury, but rather to examinations and investigations.