B05. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM B05.
ICD-10-CM Code for Encounter for immunization Z23.
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.
Z23 may be used as a primary diagnosis for immunizations in the OP and physician setting.
For immunization administration other than COVID-19, codes 90460–90474 are reported for the administration of the vaccine, along with the appropriate vaccine/toxoid code (90476–90756) targeting the organism.
Z00.00ICD-10 Code for Encounter for general adult medical examination without abnormal findings- Z00. 00- Codify by AAPC.
Tetanus and Diphtheria Vaccinations Billing GuidelinesCPT CodeICD-1090715S61011A90471S61011AAug 30, 2018
90471: Immunization administration for percutaneous, intra-dermal, subcutaneous or intramuscular injections, initial.
Z23 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
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.
A modifier -25 may be required for the office visit when a vaccine is administered. Modifier -25 indicates that the E/M code for the office visit represents a distinct and significant service that is separate from the vaccine administration.
The 90460 code is used when a physician is present and performs face-to-face counseling to the caregiver or parent. This code can only be used for patients through age 18. 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.