Z23 is the ICD-10-CM code used when reporting an encounter for immunization for all vaccines given within the encounter.
ICD-10-CM Code for Encounter for immunization Z23.
Hepatitis B Vaccine (Recombinant) Injectable Suspension, for Intramuscular Use (PreHevbrio™) HCPCS Code 90759: Billing Guidelines Effective with date of service March 29, 2022, the Medicaid and NC Health Choice programs cover hepatitis b vaccine (recombinant) injectable suspension.
encounter for a vaccinationCode 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.
Z23 may be used as a primary diagnosis for immunizations in the OP and physician setting.
Z00.00ICD-10 Code for Encounter for general adult medical examination without abnormal findings- Z00. 00- Codify by AAPC.
Providers must bill with HCPCS code 90739 - Hepatitis B vaccine (HepB), adult dosage, two dose schedule, for intramuscular use.
90460: Immunization administration through 18 years of age via any route of administration, with counseling by physician or other qualified health care professional; first or only component of each vaccine or toxoid administered.
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. If the immunization is given during a routine preventive health care examination, Code Z23 would be a secondary code.
7) along with the appropriate CPT code (90746 for hepatitis B vaccine or 90632 for hepatitis A vaccine) plus the appropriate CPT administration code (90471 for immunization administration).
Z23 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
90471: Immunization administration for percutaneous, intra-dermal, subcutaneous or intramuscular injections, initial.
G0010 is a valid 2022 HCPCS code for Administration of hepatitis b vaccine or just “Admin hepatitis b vaccine” for short, used in Medical care.
90471: Immunization administration for percutaneous, intra-dermal, subcutaneous or intramuscular injections, initial.
90472 Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); each additional vaccine (single or combination vaccine/toxoid) (list separately in addition to code for primary procedure)
90686=Inactivated Influenza Vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5-mL dosage, for intramuscular use.