CPT procedure code
CPT 90474: Immunization administration, intranasal/oral, each additional
Procedure code with common scenarios, denial patterns, and appeal guidance.
Code
90474
Category
medicine
Common scenarios
- Vaccine admin oral add-on
- Additional oral/nasal vaccine
Common denial patterns
- Missing PA where required
- Wrong POS or modifier
Frequently asked questions
What is CPT 90474?
Immunization administration, intranasal/oral, each additional
When is it typically billed?
Vaccine admin oral add-on; Additional oral/nasal vaccine.
What are common denial reasons?
Missing PA where required; Wrong POS or modifier.
Contact: hello@approvalhelp.com