Lab tests
Platelet antigen HPA-4 genetic test cost in Wisconsin
Platelet antigen HPA-4 genetic test is a lab test. Many labs sell tests directly to the public for a flat cash price, often far below hospital prices.
Typical cash price
In Wisconsin
From 13 hospital and 0 clinic prices in Wisconsin.
Nationwide typical: $141 (most listed prices $39.24–$502).
Cheapest in Wisconsin
- $74.37
Doctor fees are billed separately.
Source: River Falls Area Hospital price file · checked Oct 2026 - $78.64
Doctor fees are billed separately.
Source: UnityPoint Health - Meriter Hospital price file · checked Oct 2026 - $106
Doctor fees are billed separately.
Source: Froedtert Bluemound Rehabilitation Hospital price file · checked Oct 2026 - $106
Doctor fees are billed separately.
Source: Froedtert Hospital price file · checked Oct 2026 - $116
Doctor fees are billed separately.
Source: Children's Hospital of Wisconsin - Milwaukee price file · checked Oct 2026 - $118
Doctor fees are billed separately.
Source: SSM Health St. Clare Hospital - Baraboo price file · checked Oct 2026 - $147
Doctor fees are billed separately.
Source: Froedtert Pleasant Prairie Hospital price file · checked Oct 2026 - $164
Doctor fees are billed separately. Location not independently confirmed.
Source: Rehabilitation Hospital of Wisconsin price file · checked Oct 2026 - $179
Doctor fees are billed separately.
Source: Bellin Memorial Hospital price file · checked Oct 2026 - $282
Doctor fees are billed separately.
Source: HSHS St. Clare Memorial Hospital price file · checked Oct 2026 - $282
Doctor fees are billed separately.
Source: HSHS St. Mary's Hospital Medical Center price file · checked Oct 2026 - $282
Doctor fees are billed separately.
Source: HSHS St. Nicholas Hospital price file · checked Oct 2026
Common questions
Do I need a doctor's order?
In most states, direct-to-consumer labs can sell many tests without a separate doctor visit. Some states and some tests still require an order.
Is the blood draw included?
Usually yes for lab stores and booking sites. Hospitals sometimes bill the draw (venipuncture) separately.
Why are prices so different?
Each hospital and clinic sets its own cash price. Hospitals publish prices because federal rules require it; clinics and booking sites set prices to compete. The same service can cost several times more at one place than at another nearby.
Can I pay cash if I have insurance?
Yes. You can choose to self-pay. A cash price is often lower than what you would pay before meeting your deductible. Cash payments may not count toward your deductible, so check with your plan. Our cash vs. insurance tool can help you decide.
What is a Good Faith Estimate?
If you are uninsured or paying cash, providers must give you a Good Faith Estimate of the cost on request. If your final bill is $400 or more above the estimate, you can dispute it.