J7131 Hypertonic saline sol
Also known as: hypertonic saline, 3% saline, 7.5% saline
Hypertonic saline solution infusion is concentrated 3 percent or higher sodium chloride solution for acute cerebral edema treatment.
In Plain Language
strong salt water IV; brain swelling treatment
Clinical Context
Used for acute elevated intracranial pressure and severe hyperchloremic acidosis. Creates osmotic gradient to draw fluid from intracellular to intravascular space. Requires central line for concentrations greater than 3 percent.
RVU Information
CPT J7131 does not have a physician work RVU assigned by CMS. This is typical for supply, drug, and equipment codes — reimbursement is based on Average Sales Price (ASP), fee schedules, or payer contracts rather than the RVU system.
Billing & Documentation
J-codes represent drugs administered by a healthcare provider (not self-administered). Documentation must include the drug name, dosage, route of administration, and medical necessity. Most payers require the National Drug Code (NDC) on the claim. Bill the appropriate administration code (96365-96379) in addition to the drug code.
Specialties
Frequently Asked Questions
What is CPT code J7131?
CPT J7131 (Hypertonic saline sol) is a J Codes (Drugs) code. Hypertonic saline solution infusion is concentrated 3 percent or higher sodium chloride solution for acute cerebral edema treatment.
How is J7131 administered?
CPT J7131 is administered by a healthcare provider, typically via injection or infusion. Used for acute elevated intracranial pressure and severe hyperchloremic acidosis. Creates osmotic gradient to draw fluid from intracellular to intravascular space. Requires central line for concentrations greater than 3 percent. It is used by Neurology, Critical Care, Neurosurgery.
When is CPT J7131 used?
Used for acute elevated intracranial pressure and severe hyperchloremic acidosis. Creates osmotic gradient to draw fluid from intracellular to intravascular space. Requires central line for concentrations greater than 3 percent.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.