CPT CodeCPT CodeCPT DescriptionCPT Code Status90632Hepatitis A vaccine, adult dosage, for intramuscular useActive90633Hepatitis A vaccine, pediatric/adolescent dosage-2 dose schedule, for intramuscular useActive90634Hepatitis A vaccine, pediatric/adolescent dosage-3 dose schedule, for intramuscular useActive75 more rows
ICD-10 code B15 for Acute hepatitis A is a medical classification as listed by WHO under the range - Certain infectious and parasitic diseases .
According to ICD-10-CM guidelines, clinicians may assign code Z28. 310, “Unvaccinated for COVID-19,” when the patient has not received a dose of any COVID-19 vaccine. Clinicians may assign code Z28.
ICD-10 requires only one code (Z23) per vaccination, regardless if single or combination. Report Z23 for all vaccination diagnoses.
ICD-10-CM Diagnosis Code B18 B18.
2022 ICD-10-CM Diagnosis Code Z11. 59: Encounter for screening for other viral diseases.
ICD-10-CM Description Clinicians may assign code Z28. 311, “Partially vaccinated for COVID-19,” when the patient has received at least one dose of a multi-dose COVID-19 vaccine regimen, but has not received the doses necessary to meet the CDC definition of “fully vaccinated” at the time of the encounter.
Inoculations and Vaccinations ICD-10-CM Coding Code Z23, which is used to identify encounters for inoculations and vaccinations, indicates that a patient is being seen to receive a prophylactic inoculation against a disease.
Code Z23 is used to indicate any encounter for a vaccination. The procedure codes are used to identify the type of the immunization given and how it was administered.
Vaccine Administration Code(s) Administration codes track which dose in the regimen is being administered. NDC 10/NDC11 The National Drug Code (NDC) uniquely identifies human drugs in the United States; it can be found on the vial containing the vaccine.
Z23 may be used as a primary diagnosis for immunizations in the OP and physician setting.
Code 90471 is used when the drug is administrated by a medical assistant or nurse and the patient does not see the physician at all. This code would also be used for any patient 19 years of age or older regardless if physician is present and does face-to-face counseling.