A paternity test while pregnant typically costs between $1,000 and $2,000 out of pocket, and insurance will not cover it. That price reflects the non-invasive prenatal paternity (NIPP) test, which is the method almost everyone uses: a blood draw from the mother, a cheek swab from the alleged father, and lab analysis of fetal DNA circulating in the mother’s bloodstream. Invasive options exist but are rarely chosen for paternity alone. Waiting until after birth drops the cost dramatically, often to under $200 for an informational test.
What You’re Actually Paying For
The $1,000-to-$2,000 range for an NIPP test covers advanced cell-free DNA analysis in the lab, not the sample collection, which is as simple as a routine blood draw plus a cheek swab. One AABB-accredited lab lists its NIPP test at $1,095, with an additional $175 per extra potential father tested. Prices above $2,000 exist at some facilities but are not the norm.
Several variables push the final bill up or down:
- Legal versus informational purpose. A legal test follows a strict chain of custody with identity verification and witnessed collection, which costs more than an informational “peace of mind” test using the same science.
- Rush processing. Standard turnaround runs one to two weeks. Some labs will return results in as few as three business days for an added fee.
- Additional alleged fathers. Testing more than one potential father typically adds $100 to $200 per person.
- Mobile or at-home collection. Sending a collector to you rather than visiting a lab adds a convenience surcharge that varies with provider and distance.
- Retesting for low fetal fraction. The lab needs a minimum fetal fraction of roughly 2 to 4 percent in the mother’s blood to produce reliable results. This fails in roughly 2 to 5 percent of cases and may require a second draw a week or two later. Ask whether the lab retests at no charge.1National Center for Biotechnology Information. Factors Affecting the Fetal Fraction in Noninvasive Prenatal Screening
If you know the result may end up in court, order the legal version from the start. Retesting later with proper chain of custody means paying twice. Courts and federal agencies are particular about accreditation: many statutes require AABB accreditation, and USCIS will only accept DNA results from AABB-accredited facilities.2AABB. Become AABB-Accredited – Relationship (DNA) Testing
Why Insurance Won’t Cover It
Health insurers treat paternity testing as a non-medical service. Labcorp states directly that DNA paternity testing is not covered by health insurance plans.3Labcorp. Labcorp DNA – General FAQs TRICARE, the military health program, likewise excludes paternity tests.4TRICARE. Paternity Test The cost also cannot be reimbursed through a Health Savings Account, Flexible Spending Account, or Health Reimbursement Arrangement.
There is one narrow exception. If your doctor orders chorionic villus sampling (CVS) or amniocentesis for a medical reason such as genetic screening, insurance may cover the procedure itself. The paternity analysis of that same sample is still out of pocket, but adding a paternity analysis to an already-scheduled procedure can be significantly cheaper than ordering a standalone NIPP test. Ask the lab for a quote before the procedure.
If the sticker price is a problem, several testing facilities offer payment plans. It’s worth asking when the quote runs above $1,000.
Cheaper Ways to Get the Same Answer
The simplest way to spend less is to wait. A postnatal paternity test uses cheek swabs from the father and baby, involves no medical procedure, and costs a fraction of prenatal testing. Informational postnatal tests run roughly $100 to $200. Legal postnatal tests with chain-of-custody documentation typically cost $300 to $500. The science and accuracy are the same.
The tradeoff is months of waiting. For some families that’s fine. For others, it isn’t: a father who wants to be part of prenatal care, situations involving domestic violence, or custody disputes where early paternity determination triggers legal protections or support obligations before birth. If none of those pressures apply, postnatal testing is the obvious savings.
If both parents agree on the father’s identity, there’s a free option. A voluntary acknowledgment of paternity, signed at the hospital shortly after birth, establishes legal paternity without DNA analysis. Every state offers these forms, usually through the birthing facility. Signing one creates a legal presumption of fatherhood that can only be challenged within a limited window, so both parties should be confident before signing.
The Three Prenatal Test Types
The method affects the price and the risk. Most people only consider the first.
Non-Invasive Prenatal Paternity (NIPP)
Blood draw from the mother, cheek swab from the alleged father, no needle enters the uterus. It can be performed as early as eight weeks and is 99.9% accurate.5Cleveland Clinic. DNA Paternity Test: Procedure, Accuracy and Results No known risk of miscarriage. This is the $1,000-to-$2,000 test.
Chorionic Villus Sampling
A doctor uses ultrasound guidance to collect a small tissue sample from the placenta, performed between 10 and 13 weeks of pregnancy.6Cleveland Clinic. Chorionic Villus Sampling for Prenatal Diagnosis It carries a procedure-related miscarriage risk of approximately 0.2 percent.7National Library of Medicine. Risk of Miscarriage Following Amniocentesis or Chorionic Villus Sampling Most doctors will not perform CVS solely for paternity purposes unless there is also a medical reason.8American Pregnancy Association. DNA Paternity Test Pricing bundles the procedure with lab analysis and is highly variable.
Amniocentesis
A thin needle withdraws amniotic fluid through the abdomen, typically between 14 and 20 weeks.9Mayo Clinic. Amniocentesis Procedure-related miscarriage risk runs 0.1 to 0.3 percent.7National Library of Medicine. Risk of Miscarriage Following Amniocentesis or Chorionic Villus Sampling A doctor’s consent is required to perform it for paternity testing.8American Pregnancy Association. DNA Paternity Test
Because NIPP is safer, available earlier, and equally accurate, invasive methods are rarely chosen for paternity alone. People who get paternity results through CVS or amniocentesis were almost always already undergoing those procedures for medical reasons.
If a Court Orders the Test
When parents disagree about paternity, either party can petition a court to order testing. Who pays depends on the jurisdiction. In many cases the person requesting the test pays upfront, and if paternity is confirmed, the court may order the father to reimburse the cost. Some states cover testing for low-income families through child support enforcement agencies.
Most court-ordered paternity tests are performed after birth using cheek swabs, which keeps costs low. Courts rarely order invasive prenatal procedures solely for paternity purposes because of the medical risks. If a prenatal determination is needed, a court is more likely to approve a non-invasive blood-draw test than to require amniocentesis or CVS.
Picking a Lab Without Overpaying
Start with accreditation. For any test that might be used in a legal setting, the lab must be AABB-accredited.2AABB. Become AABB-Accredited – Relationship (DNA) Testing Even for informational tests, AABB accreditation signals that the lab meets quality standards for parentage calculations. The AABB maintains a searchable directory on its website.10AABB. AABB-Accredited Relationship (DNA) Testing Facilities
When comparing quotes, confirm a few things that often get buried:
- Whether the price includes sample collection, lab analysis, and the written report, or whether those are billed separately.
- The standard turnaround and the cost of rush processing, if you need faster results.
- The recollection policy if the fetal fraction is too low for a conclusive result.
- Whether the lab offers a payment plan.
Your OB-GYN or midwife can often refer you to a reputable lab and may coordinate the sample collection during a routine prenatal visit, which saves a separate appointment. And if you’re already scheduled for CVS or amniocentesis for medical reasons, ask whether the lab can run a paternity analysis on the same sample. That’s the cheapest route to a prenatal answer.