Are you confused about the shingles vaccine CPT codes? You are not alone; many healthcare providers face challenges with proper coding and reimbursement. It is expected that up to 80% of medical claims will contain errors by 2026. Medical coding errors cost the healthcare system an estimated $36 billion yearly. Simple errors with shingles vaccine codes can result in instant claim denials, delays, and compliance issues. The correct codes assure proper reimbursement for your vaccination services, protect your practice’s financial health, and help maintain consistent cash flow.
Shingles vaccine CPT codes specify vaccines for billing purposes. There are two major codes used: 90750 for Shingrix (recombinant vaccine), which is now the only type of shingles vaccine available in the United States, and 90736 for Zostavax (live vaccine), which was discontinued in November 2020. These codes enable insurance firms to handle claims quickly and accurately. Medical billers rely on them for accurate paperwork and record-keeping, while healthcare providers rely on them to ensure correct reimbursement from all payers. Each number corresponds to a specific shingles vaccination formulation, making proper selection critical.
Understanding these codes saves time and money in your practice. They help to avoid costly billing errors and aggravating claim denials. Given that 40% of billers report an increase in claim denials, typically owing to inaccurate coding, it is more crucial than ever to get these codes straight. Proper coding affects claim processing, payments, and less revenue loss.
CPT Codes for Different Shingles Vaccines
Two main vaccines are used to prevent shingles in patients. Each vaccine has its own specific CPT code for billing. The codes help insurance companies identify which vaccine was given. Understanding these differences is crucial for accurate medical billing and proper reimbursement.
Zostavax (CPT 90736)
Zostavax was the first shingles vaccine approved and uses CPT code 90736. The code represents this live vaccine containing weakened varicella-zoster virus. Zostavax’s effectiveness wanes substantially over time. Vaccine efficacy is only 41% for adults aged 70-79 years. Adults 80 years and older have just 18% effectiveness. Most providers stopped using this vaccine due to low effectiveness rates.
Shingrix (CPT 90750)
Shingrix uses CPT code 90750 for billing purposes. This recombinant vaccine is over 90% effective at preventing shingles. It works well for adults 50 years and older with healthy immune systems. Studies show that 2 doses are 76% effective against shingles. One dose alone provides 64% effectiveness. Most providers now prefer Shingrix over Zostavax due to superior protection.
Key Differences Between Codes
Here is the key difference between the two codes:
| Vaccine | CPT Code | Vaccine Type | Effectiveness | Current Status |
| Zostavax | 90736 | Live vaccine | 41% (ages 70-79)18% (ages 80+) | Discontinued by most providers |
| Shingrix | 90750 | Recombinant vaccine | 90%+ overall76% (2 doses)64% (1 dose) | Preferred vaccine |
Vaccine Administration Codes
| CPT Code | Description | Age Group | Includes Counseling | Usage |
| 90471 | Single vaccine administration | All ages | No | One vaccine per visit |
| 90460 | First vaccine with counseling | Under 19 years | Yes | First component only |
| 90461 | Additional vaccine with counseling | Under 19 years | Yes | Each additional component |
| 90473 | Multiple vaccine administrations | All ages | No | Oral/nasal vaccines |
CPT 90471: Single Vaccine Administration
CPT 90471 is used for single vaccination administration services. This code applies to patients of all ages receiving one vaccine. It covers only the injection service provided by healthcare staff. Providers can use this code once per patient visit. The code does not include vaccine counseling or education services. Documentation must show the vaccine was administered to the patient.
CPT 90460-90461: Pediatric Administration with Counseling
CPT 90460 covers the first vaccine component with counseling services. CPT 90461 covers each additional vaccine component given during the visit. These codes include patient counseling and education services provided. They apply only to patients under 19 years of age. Healthcare providers must document that counseling was provided to use these codes. Both codes require face-to-face interaction between the provider and patient.
CPT 90473: Multiple Vaccine Administration
CPT 90473 is used for multiple immunizations given during one visit. This code covers oral or nasal vaccines administered to patients. It applies when no counseling services are provided during the visit. Providers cannot bill initial administration codes together on the same date. Each administration must be documented separately in patient records. The code helps track multiple vaccines given simultaneously.
Common Billing Scenarios and Timeline
Different vaccines require different billing approaches and timing considerations. Single-dose vaccines have simpler billing procedures; however, multi-dose series necessitate proper verification. Proper timing and documentation ensure accurate reimbursement from all payers. Understanding these scenarios helps practices avoid common billing mistakes and claim denials.
Single Dose Administration
Single-dose administration applies to Zostavax using CPT code 90736. The first dose of Shingrix also uses this billing approach. Providers bill using one vaccine code and one administration code. Submit claims within the required billing timeframes to avoid delays. Documentation must support the vaccine given to the patient. Insurance companies require accurate coding for proper payment processing.
Two-Dose Series
Shingrix requires two doses given around six months apart. When a patient receives a dose, it is billed individually. Use CPT code 90750 for both the first and second dosages. Add the relevant administration codes for each vaccine delivered. Describe the conclusion of the two-dose series in the patient’s records. Insurance firms monitor series completion for coverage purposes.
Billing Timeline for Shingrix
- First dose: CPT 90750 + administration code
- Second dose: CPT 90750 + administration code (2-6 months later)
- Track patient compliance with the dosing schedule
- Submit each claim separately.
Conclusion
Completing the two-dose Shingrix schedule is critical for best patient protection and reimbursement. Each dose must be paid separately using CPT 90750, with the proper administration code (90471/90472) applied to each injection. The first and second doses must be accurately documented in the patient’s record, and the series’ completion date. This information supports insurance needs, as many payers monitor series completion before approving coverage. Proper coding and record-keeping prevent claim denials while also protecting your practice’s revenue. Consistent compliance assures timely payments and improves patient outcomes.
FAQs
What CPT code is used for the Shingrix vaccine?
Use CPT 90750 for each Shingrix dose, along with the correct administration code (90471 or 90472).
Is CPT 90736 still used for shingles vaccines?
No, CPT 90736 was for Zostavax, which was withdrawn in the United States in November 2020.
Do I bill Shingrix doses separately?
Yes, bill each dose individually using CPT 90750, even though it is part of a two-dose series.
What ICD-10 code should be used with shingles vaccine claims?
Use Z23 to indicate an encounter for immunization when billing for the shingles vaccine.
Why is the correct shingles vaccine coding important?
Accurate coding prevents denials, speeds claim processing, and ensures proper reimbursement.
