ICD-10-CM · R53.83
ICD-10 R53.83: Other fatigue
Fatigue without specific etiology. Common chronic complaint.
Code
R53.83
Category
Symptoms, signs and abnormal clinical findings (R00-R99)
Clinical context
Fatigue without specific etiology. Common chronic complaint.
Documentation requirements
- Duration
- Impact on function
- Workup performed (CBC, TSH, metabolic panel)
Common related procedures
- 85025 CBC
- 80053 metabolic panel
- 84443 TSH
Common payer denial patterns
- Extensive workup may need symptom-specific documentation
- Chronic fatigue syndrome (G93.32) is separate code
Frequently asked questions
What does ICD-10 R53.83 mean?
Other fatigue
When is this code documented?
Fatigue without specific etiology. Common chronic complaint.
What documentation supports this code?
Duration; Impact on function; Workup performed (CBC, TSH, metabolic panel).
What are common denials associated with this diagnosis?
Extensive workup may need symptom-specific documentation; Chronic fatigue syndrome (G93.32) is separate code.
Related diagnoses
Sources
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