CPT code 90460: Immunization administration of first or only component with counseling

What is CPT 90460?

CPT code 90460 refers to immunization administration for patients 18 years of age or younger, provided by a physician or other qualified health care professional. It includes counseling of the patient and/or guardian.

This code covers each of the first or only vaccine/toxoid components administered per day. It also encompasses both the physical act of administering the immunization via any route - intramuscular, subcutaneous, intradermal, etc - and the face-to-face counseling provided. This can also be a form of preventive health care service that involves an educational discussion regarding the vaccine's risks, benefits, and potential side effects, and is documented.

Do note that for combination vaccines, only 90460 is reported for the first component, and additional administration codes are used if the vaccine contains multiple components, such as CPT code 90461. To add any other evaluation and management service, use a modifier.

CPT code 90460 documentation requirements

Documentation is essential for accurate, proper coding for vaccine administration and for accurately reporting CPT code 90460. Here are the key documentation elements that must be present in the patient's medical records:

• Patient's age (≤18 years)
• The name, manufacturer, and lot number of the vaccine
• The date when the vaccine is administered
• The site, method, and route of administration
• Healthcare provider responsible for administration
• Detailed documentation of vaccine counseling is provided, especially for combination vaccines

CPT code 90460 billing guidelines

Guarantee accurate billing for CPT code 90460 by adhering to the following specific guidelines:

• Do not use this code for patients over 18 years old.

• Counseling by a physician or other qualified healthcare professional must have occurred and be documented.
• Only the first vaccine/toxoid component is administered per encounter. Note that you can report multiple units of the code if multiple single-component vaccines are given with counseling for each.
• Individual billing requirements and reimbursement policies regarding vaccine administration codes have been checked with the specific payors, whether Medicare, Medicaid, or private insurance.