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Official Description

Tick-borne encephalitis virus vaccine, inactivated; 0.5 mL dosage, for intramuscular use

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The CPT® Code 90627 refers to the tick-borne encephalitis virus vaccine, which is an inactivated vaccine specifically designed for intramuscular administration. This vaccine is crucial for providing protection against tick-borne encephalitis (TBE), a viral infection that can have severe consequences, including neurological complications such as muscle weakness, cognitive decline, and in some cases, permanent paralysis or death. Unlike immune globulins that offer temporary, passive immunity, this vaccine works by stimulating the recipient's immune system to develop active, long-lasting immunity. It does this by introducing altered forms of the TBE virus, prompting the immune system to produce antibodies that can effectively combat the virus upon future exposure. The TICOVAC™ vaccine, which received approval in the U.S. in 2021, is effective for both children and adults who are traveling to or living in areas where TBE is prevalent. While the virus is not endemic in the United States, it poses a significant risk in various regions of Europe and Asia. For accurate reporting, it is important to note that code 90627 is designated for the 0.5 mL dosage of the vaccine, while a separate code, 90626, is used for the 0.25 mL dosage. Additionally, the administration of the vaccine via intramuscular injection should be reported separately, with the injection typically occurring in the arm for adults and in the thigh for children.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The tick-borne encephalitis virus vaccine (CPT® Code 90627) is indicated for individuals who are at risk of exposure to the tick-borne encephalitis virus. This includes:

  • Travelers to Endemic Areas: Individuals traveling to regions in Europe and Asia where tick-borne encephalitis is endemic are advised to receive this vaccine to prevent infection.
  • Residents in Endemic Areas: People living in areas where the TBE virus is prevalent should be vaccinated to protect against potential exposure.
  • Outdoor Workers: Individuals who work outdoors in forested or rural areas where ticks are common may also be at increased risk and should consider vaccination.

2. Procedure

The administration of the tick-borne encephalitis virus vaccine involves several key procedural steps:

  • Step 1: Preparation of the Vaccine The healthcare provider must first prepare the vaccine for administration. This includes checking the vaccine's expiration date, ensuring it has been stored correctly, and shaking the vial gently to mix the contents, if necessary.
  • Step 2: Patient Assessment Prior to administration, the healthcare provider should assess the patient’s medical history, including any previous allergic reactions to vaccines, to ensure that the patient is a suitable candidate for the tick-borne encephalitis vaccine.
  • Step 3: Administration of the Vaccine The vaccine is administered intramuscularly, typically in the deltoid muscle of the arm for adults or in the thigh for children. The provider should use a sterile needle and syringe, and the injection site should be cleaned with an antiseptic wipe before administration.
  • Step 4: Post-Administration Care After the vaccine is administered, the patient should be monitored for a short period for any immediate adverse reactions. The provider should also provide the patient with information regarding potential side effects and the importance of follow-up doses, if applicable.

3. Post-Procedure

Following the administration of the tick-borne encephalitis virus vaccine, patients may experience mild side effects such as soreness at the injection site, low-grade fever, or fatigue. These symptoms typically resolve within a few days. It is important for patients to be informed about these potential reactions and to seek medical attention if they experience severe or persistent symptoms. Additionally, patients should be advised on the importance of completing the vaccination series, if required, to ensure optimal protection against tick-borne encephalitis.

Short Descr TIC-BRN ENCEPH VAC 0.5ML IM
Medium Descr TICK-BORNE ENCEPH VACC INACTIVATED 0.5ML IM USE
Long Descr Tick-borne encephalitis virus vaccine, inactivated; 0.5 mL dosage, for intramuscular use
Status Code Non-Covered Service
Global Days XXX - Global Concept Does Not Apply
PC/TC Indicator (26, TC) 9 - Not Applicable
Multiple Procedures (51) 9 - Concept does not apply.
Bilateral Surgery (50) 9 - Concept does not apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 9 - Concept does not apply.
Co-Surgeons (62) 9 - Concept does not apply.
Team Surgery (66) 9 - Concept does not apply.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Non-Covered Service, not paid under OPPS
Type of Service (TOS) 1 - Medical Care
Berenson-Eggers TOS (BETOS) none
MUE 1
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
Date
Action
Notes
2023-01-01 Note First appearance of the removal of the FDA approval icon in codebook.
2022-07-01 Changed FDA approval granted.
2022-01-01 Added First appearance in codebook.
2021-07-01 Added Code added. Effective upon receiving emergency Use Authorization or approval from the FDA.
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