J7121 5% dextrose in lac ringers
Also known as: D5LR, 5% dextrose/Ringers lactate
5 percent dextrose in Ringers lactate infusion combines dextrose calories with balanced electrolyte solution.
In Plain Language
sugar and electrolyte IV; resuscitation with calories
Clinical Context
Maintenance fluid combining dextrose calories with balanced electrolytes. Used in perioperative settings and critical care. Provides glucose supplementation while maintaining electrolyte balance.
RVU Information
CPT J7121 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 J7121?
CPT J7121 (5% dextrose in lac ringers) is a J Codes (Drugs) code. 5 percent dextrose in Ringers lactate infusion combines dextrose calories with balanced electrolyte solution.
How is J7121 administered?
CPT J7121 is administered by a healthcare provider, typically via injection or infusion. Maintenance fluid combining dextrose calories with balanced electrolytes. Used in perioperative settings and critical care. Provides glucose supplementation while maintaining electrolyte balance. It is used by Surgery, Critical Care, Anesthesiology.
When is CPT J7121 used?
Maintenance fluid combining dextrose calories with balanced electrolytes. Used in perioperative settings and critical care. Provides glucose supplementation while maintaining electrolyte balance.
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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.