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Official Description

Zoster (shingles) vaccine (HZV), recombinant, subunit, adjuvanted, for intramuscular use

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The CPT® Code 90750 refers to the Zoster (shingles) vaccine, specifically a recombinant, subunit, adjuvanted formulation intended for intramuscular use. This vaccine is designed to provide active, long-term immunity against the herpes zoster virus, which is responsible for shingles. Unlike immune globulins that offer short-term, passive immunity, vaccines stimulate the recipient's immune system to recognize and combat specific pathogens. The herpes zoster vaccine contains a recombinant version of the varicella zoster virus glycoprotein E (gE), which is enhanced with a proprietary adjuvant system. This adjuvant is crucial as it amplifies the immune response to the glycoprotein, thereby increasing the effectiveness of the vaccine in preventing the reactivation of the latent virus. When the varicella zoster virus reactivates, it can lead to shingles, characterized by a painful, dermatomal rash consisting of small vesicles. In some cases, this condition can result in chronic neuropathic pain even after the rash has healed, highlighting the importance of vaccination in preventing such complications.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The Zoster (shingles) vaccine is indicated for the prevention of herpes zoster, commonly known as shingles. This vaccine is particularly recommended for individuals who are at risk of reactivation of the varicella zoster virus, which can lead to the development of shingles. The vaccine is intended to reduce the incidence of shingles and its associated complications, including the painful rash and potential chronic neuropathic pain that may follow the resolution of the rash.

  • Prevention of Herpes Zoster: The vaccine is administered to prevent the occurrence of shingles in individuals who have had prior exposure to the varicella zoster virus.
  • Reduction of Complications: It aims to minimize the risk of developing chronic pain associated with postherpetic neuralgia, which can occur after the shingles rash resolves.

2. Procedure

The administration of the Zoster vaccine involves several key procedural steps to ensure proper delivery and effectiveness of the vaccine. First, the healthcare provider will prepare the vaccine for intramuscular injection, ensuring that it is stored and handled according to the manufacturer's guidelines. This includes checking the vaccine for any particulate matter or discoloration before use. Next, the provider will select an appropriate injection site, typically the deltoid muscle of the upper arm, which is commonly used for intramuscular vaccinations. The skin over the injection site will be cleaned with an antiseptic wipe to reduce the risk of infection. Following this, the vaccine will be drawn into a syringe, and the provider will administer the injection at a 90-degree angle to ensure proper delivery into the muscle tissue. After the injection, the site may be gently massaged to facilitate absorption, and the patient will be monitored for any immediate adverse reactions. Finally, appropriate documentation of the vaccine administration, including the date, lot number, and site of injection, will be recorded in the patient's medical record.

  • Step 1: Prepare the vaccine according to the manufacturer's guidelines, ensuring it is free from particulate matter and discoloration.
  • Step 2: Select the deltoid muscle as the injection site and clean the area with an antiseptic wipe.
  • Step 3: Draw the vaccine into a syringe and administer the injection at a 90-degree angle into the muscle tissue.
  • Step 4: Massage the injection site gently and monitor the patient for any immediate adverse reactions.
  • Step 5: Document the administration details in the patient's medical record.

3. Post-Procedure

After the administration of the Zoster vaccine, patients are typically advised to remain in the healthcare setting for a short period to monitor for any immediate adverse reactions, such as allergic responses. Common post-procedure care includes advising the patient to apply a cool compress to the injection site if they experience pain or swelling. Patients may also be informed about potential side effects, which can include mild soreness at the injection site, low-grade fever, or fatigue. It is important for patients to be educated on the signs of more serious reactions, such as difficulty breathing or swelling of the face and throat, and to seek immediate medical attention if these occur. Additionally, patients should be encouraged to keep the injection site clean and dry and to avoid strenuous activities that may irritate the area for a short period following the vaccination. Follow-up appointments may be scheduled to assess the patient's response to the vaccine and to provide any necessary additional doses if indicated.

Short Descr HZV VACC RECOMBINANT IM
Medium Descr HZV ZOSTER VACC RECOMBINANT ADJUVANTED IM NJX
Long Descr Zoster (shingles) vaccine (HZV), recombinant, subunit, adjuvanted, for intramuscular use
Status Code Excluded from Physician Fee Schedule by Regulation
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 Items and Services Not Billable to the MAC
Type of Service (TOS) 1 - Medical Care
Berenson-Eggers TOS (BETOS) none
MUE 1
GY Item or service statutorily excluded, does not meet the definition of any medicare benefit or, for non-medicare insurers, is not a contract benefit
GA Waiver of liability statement issued as required by payer policy, individual case
GC This service has been performed in part by a resident under the direction of a teaching physician
GZ Item or service expected to be denied as not reasonable and necessary
JZ Zero drug amount discarded/not administered to any patient
SL State supplied vaccine
GX Notice of liability issued, voluntary under payer policy
CR Catastrophe/disaster related
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.
UD Medicaid level of care 13, as defined by each state
X1 Continuous/broad services: for reporting services by clinicians, who provide the principal care for a patient, with no planned endpoint of the relationship; services in this category represent comprehensive care, dealing with the entire scope of patient problems, either directly or in a care coordination role; reporting clinician service examples include, but are not limited to: primary care, and clinicians providing comprehensive care to patients in addition to specialty care
TR School-based individualized education program (iep) services provided outside the public school district responsible for the student
25 Significant, separately identifiable evaluation and management service by the same physician or other qualified health care professional on the same day of the procedure or other service: it may be necessary to indicate that on the day a procedure or service identified by a cpt code was performed, the patient's condition required a significant, separately identifiable e/m service above and beyond the other service provided or beyond the usual preoperative and postoperative care associated with the procedure that was performed. a significant, separately identifiable e/m service is defined or substantiated by documentation that satisfies the relevant criteria for the respective e/m service to be reported (see evaluation and management services guidelines for instructions on determining level of e/m service). the e/m service may be prompted by the symptom or condition for which the procedure and/or service was provided. as such, different diagnoses are not required for reporting of the e/m services on the same date. this circumstance may be reported by adding modifier 25 to the appropriate level of e/m service. note: this modifier is not used to report an e/m service that resulted in a decision to perform surgery. see modifier 57 for significant, separately identifiable non-e/m services, see modifier 59.
51 Multiple procedures: when multiple procedures, other than e/m services, physical medicine and rehabilitation services or provision of supplies (eg, vaccines), are performed at the same session by the same individual, the primary procedure or service may be reported as listed. the additional procedure(s) or service(s) may be identified by appending modifier 51 to the additional procedure or service code(s). note: this modifier should not be appended to designated "add-on" codes (see appendix d).
95 Synchronous telemedicine service rendered via a real-time interactive audio and video telecommunications system: synchronous telemedicine service is defined as a real-time interaction between a physician or other qualified health care professional and a patient who is located at a distant site from the physician or other qualified health care professional. the totality of the communication of information exchanged between the physician or other qualified health care professional and the patient during the course of the synchronous telemedicine service must be of an amount and nature that would be sufficient to meet the key components and/or requirements of the same service when rendered via a face-to-face interaction. modifier 95 may only be appended to the services listed in appendix p. appendix p is the list of cpt codes for services that are typically performed face-to-face, but may be rendered via a real-time (synchronous) interactive audio and video telecommunications system.
AQ Physician providing a service in an unlisted health professional shortage area (hpsa)
CC Procedure code change (use 'cc' when the procedure code submitted was changed either for administrative reasons or because an incorrect code was filed)
CG Policy criteria applied
EP Service provided as part of medicaid early periodic screening diagnosis and treatment (epsdt) program
GV Attending physician not employed or paid under arrangement by the patient's hospice provider
GW Service not related to the hospice patient's terminal condition
HX Funded by county/local agency
JG Drug or biological acquired with 340b drug pricing program discount, reported for informational purposes
KX Requirements specified in the medical policy have been met
LT Left side (used to identify procedures performed on the left side of the body)
MA Ordering professional is not required to consult a clinical decision support mechanism due to service being rendered to a patient with a suspected or confirmed emergency medical condition
PD Diagnostic or related non diagnostic item or service provided in a wholly owned or operated entity to a patient who is admitted as an inpatient within 3 days
PN Non-excepted service provided at an off-campus, outpatient, provider-based department of a hospital
Q1 Routine clinical service provided in a clinical research study that is in an approved clinical research study
Q5 Service furnished under a reciprocal billing arrangement by a substitute physician or by a substitute physical therapist furnishing outpatient physical therapy services in a health professional shortage area, a medically underserved area, or a rural area
Q6 Service furnished under a fee-for-time compensation arrangement by a substitute physician or by a substitute physical therapist furnishing outpatient physical therapy services in a health professional shortage area, a medically underserved area, or a rural area
RT Right side (used to identify procedures performed on the right side of the body)
SA Nurse practitioner rendering service in collaboration with a physician
SK Member of high risk population (use only with codes for immunization)
TB Drug or biological acquired with 340b drug pricing program discount, reported for informational purposes
U1 Medicaid level of care 1, as defined by each state
U6 Medicaid level of care 6, as defined by each state
U7 Medicaid level of care 7, as defined by each state
UC Medicaid level of care 12, as defined by each state
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
XU Unusual non-overlapping service, the use of a service that is distinct because it does not overlap usual components of the main service
Date
Action
Notes
2019-01-01 Changed First appearance of FDA approval change in code book
2018-01-01 Added First appearance in code book
2018-01-01 Changed Code description changed.
2017-10-07 Changed Product granted FDA approval.
2017-01-01 Added Code added.
1991-12-31 Deleted Code deleted.
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Description
Code
Description
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