Home
Career Stage
Medical Students Residents Attendings CPT Codes Resources Blog Support

J0121 Injection., omadacycline, 1 milligrams

J Codes (Drugs)

Also known as: omadacycline, Nuzyra

Omadacycline injection 1 milligram, a novel tetracycline antibiotic for bacterial infections.

In Plain Language

antibiotic injection; newer broad-spectrum infection treatment

Clinical Context

Newer-generation tetracycline for community-acquired bacterial pneumonia and complicated skin infections. Effective against resistant bacteria including atypical organisms.

RVU Information

CPT J0121 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

Infectious DiseasePulmonologyInternal Medicine

Frequently Asked Questions

What is CPT code J0121?

CPT J0121 (Injection., omadacycline, 1 milligrams) is a J Codes (Drugs) code. Omadacycline injection 1 milligram, a novel tetracycline antibiotic for bacterial infections.

How is J0121 administered?

CPT J0121 is administered by a healthcare provider, typically via injection or infusion. Newer-generation tetracycline for community-acquired bacterial pneumonia and complicated skin infections. Effective against resistant bacteria including atypical organisms. It is used by Infectious Disease, Pulmonology, Internal Medicine.

When is CPT J0121 used?

Newer-generation tetracycline for community-acquired bacterial pneumonia and complicated skin infections. Effective against resistant bacteria including atypical organisms.

Track This Code in RVU Edge

Log procedures, calculate wRVUs, and benchmark against MGMA data — all in one app.

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.