by Mrs. Ursula Bahringer Jr.
Published 3 years ago
Updated 2 years ago
6 min read
ICD-10 code Z23 for Encounter for immunization is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .
What is the ICD-10 code for influenza vaccination?
The ICD-10 code to use for flu vaccination is Z23, encounter for immunization. There are many CPT codes to describe influenza vaccine, varying by manufacturer, product and age group.Sep 28, 2020
What is a Z23 immunization?
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.
What is the ICD-10 code for Tdap vaccine?
Tetanus and Diphtheria Vaccinations Billing Guidelines
CPT Code
ICD-10
90715
S61011A
90471
S61011A
Aug 30, 2018
What is the ICD-10 code for vaccination status?
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.Mar 7, 2022
What does diagnosis Z23 mean?
ICD-10 code Z23 for Encounter for immunization is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .
Is Z23 a primary diagnosis?
Z23 is the ICD-10 code that identifies an encounter for immunization(s). If a vaccine is given within the same visit as other services, eg, preventive health care, the ICD-10 code for that service would be primary, and Z23 would be a secondary ICD-10 code.
Is Z23 a preventive code?
The Z23 code includes the following note: “Code first any routine childhood examination.” Therefore, when you provide immunizations in conjunction with a well-child visit, a code for routine child health examination should be reported first, followed by Z23 for any immunizations. This is similar to ICD-9 rules.
Is Z23 a billable code?
Z23 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 Z23 became effective on October 1, 2021.
How do I bill my Tdap?
For the TDAP vaccine, report CPT code 90715 (pays approximately $31).Nov 14, 2018
What is the ICD 10 code for Influenza A?
X2 – Influenza Due to Identified Novel Influenza A Virus with Other Respiratory Manifestations.