ICD Code E87-

ICD code E87- is used to classify disorders of fluid, electrolyte, and acid-base balance.

1. Presence of abnormal laboratory findings indicating disturbances in fluid, electrolyte, or acid-base balance

2. Clinical evidence of dehydration, overhydration, or fluid overload

3. Symptoms such as confusion, weakness, arrhythmias, or muscle cramps associated with electrolyte imbalance

4. Documentation of hypo- or hypernatremia, hypo- or hyperkalemia, hypo- or hypercalcemia, or other specific electrolyte abnormalities

5. Evidence of metabolic acidosis or alkalosis based on arterial blood gas analysis

6. Diagnosis supported by physician assessment and relevant diagnostic testing

7. Exclusion of other primary causes for the presenting symptoms and laboratory abnormalities

Relevant CPT codes that may be used to treat ICD code E87- include:

- 99221–99223 (Initial hospital care)

- 99231–99233 (Subsequent hospital care)

- 99291–99292 (Critical care services)

- 36415 (Collection of venous blood)

- 80048, 80053 (Basic and comprehensive metabolic panels)

- 96365–96368 (Intravenous infusion, hydration, and therapeutic/diagnostic/chemotherapy administration)

- 94002–94004 (Ventilation management, if respiratory support is required)

- 93000 (Electrocardiogram, routine ECG with at least 12 leads)

- 99460–99463 (Newborn hospital care, if applicable)

CPT code selection will depend on the specific clinical scenario and services rendered for ICD code E87-.

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