Tdap vaccine (tetanus, diphtheria, pertussis)
Adult booster vaccine for tetanus and whooping cough.
Based on typical US negotiated and cash-pay rates. Hospital charges can run significantly higher — often 2–10x these numbers. If your bill is well above this range, it's worth questioning.
- Cost-sharing applied — this is an ACA preventive vaccine.
- Administration fee (90471) also charged with copay.
CDC-recommended vaccines are ACA preventive services — both the vaccine and administration must be 100% covered in-network.
Frequently asked questions
What does CPT code 90715 mean?
Adult booster vaccine for tetanus and whooping cough. In billing terms it's categorized as "Tdap vaccine (tetanus, diphtheria, pertussis)" under Preventive.
How much should CPT 90715 cost?
Typical negotiated and cash-pay rates run about $40–$90. Hospital list prices are often 2–10× higher, but insurers rarely pay those. If your bill is well above the top of this range, ask for an itemized bill and compare.
Is CPT 90715 covered by insurance?
Most commercial plans and Medicare cover tdap vaccine (tetanus, diphtheria, pertussis) when it's medically necessary and coded correctly. Denials usually come from missing prior authorization, incorrect modifiers, or the payer disputing medical necessity — all of which can be appealed.
What should I do if CPT 90715 looks wrong on my bill?
CDC-recommended vaccines are ACA preventive services — both the vaccine and administration must be 100% covered in-network.
Can I dispute a charge for CPT 90715?
Yes. You have the right to request an itemized bill, dispute the coding with the provider's billing office, and appeal the insurer's decision. Federal rules (including the No Surprises Act for emergency and out-of-network ancillary services) protect you from many surprise charges. BillCheck can generate the appeal or negotiation letter for you.
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BillCheck provides informational analysis only and is not legal, medical, or financial advice. Verify all details before submitting any correspondence to insurers or providers. Prices shown are typical ranges and vary by region, payer, and facility.