Need for prophylactic vaccination and inoculation against poliomyelitis

This code indicates an encounter for the administration of a polio vaccine for preventive purposes. It signifies that the patient is receiving immunization to protect against poliomyelitis, a highly contagious viral disease that can lead to paralysis.

This code is used when a patient presents for routine polio vaccination as part of a recommended immunization schedule, or for catch-up vaccinations. It also applies to individuals requiring polio prophylaxis due to travel to endemic areas or occupational exposure.

• Do not use this code if the patient is being treated for active poliomyelitis; instead, use codes from the 045 series.
• Ensure that the encounter documentation clearly supports the prophylactic nature of the vaccination.
• This code is for the need for vaccination; a procedure code for the vaccine administration itself will also be required.