The cost of genetic testing can range from under $100 to more than $2,000, depending on the nature and complexity of the test. The cost increases if more than one test is necessary or if multiple family members must be tested to obtain a meaningful result. For newborn screening, costs vary by state. Some states cover part of the total cost, but most charge a fee of $15 to $60 per infant.
From the date that a sample is taken, it may take a few weeks to several months to receive the test results. Results for prenatal testing are usually available more quickly because time is an important consideration in making decisions about a pregnancy. The doctor or genetic counselor who orders a particular test can provide specific information about the cost and time frame associated with that test.
Topics in the Genetic Testing chapter
- What is genetic testing?
- What are the types of genetic tests?
- How is genetic testing done?
- What is informed consent?
- How can consumers be sure a genetic test is valid and useful?
- What do the results of genetic tests mean?
- What is the cost of genetic testing, and how long does it take to get the results?
- Will health insurance cover the costs of genetic testing?
- What are the benefits of genetic testing?
- What are the risks and limitations of genetic testing?
- What is genetic discrimination?
- Can genes be patented?
- How does genetic testing in a research setting differ from clinical genetic testing?
- What are whole exome sequencing and whole genome sequencing?
- What are secondary findings from genetic testing?
- What is noninvasive prenatal testing (NIPT) and what disorders can it screen for?
- What is circulating tumor DNA and how is it used to diagnose and manage cancer?

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