Explain Who Bills for Prenatal Genetic Testing
The word genetic does not identify the service
A patient is told that prenatal genetic testing is covered and assumes every test discussed at the appointment shares that payment arrangement. The practice needs to identify the actual test, the laboratory, and any separately provided clinical services before offering that assurance.
ACOG distinguishes prenatal screening from diagnostic testing. Screening estimates the chance of certain conditions; it is not interchangeable with a diagnostic procedure. ACOG's January 2026 practice advisory also notes its November 2025 endorsement of updated SMFM cell-free DNA screening guidance and emphasizes informed patient choice. These are clinical recommendations, not a payer's promise to pay for every available panel. [1, 2]
The clinical explanation and the coverage explanation should refer to the same proposed service.
Confirm the order and the organization performing it
Before sending a specimen, confirm which test was ordered and which laboratory will perform it. Ask about the applicable laboratory participation, authorization requirements, and financial estimate. Do not assume an in-network obstetric office makes an outside laboratory in network.
For example, a laboratory requisition may offer several panels or add-on options. Make sure the completed order reflects the clinician's recommendation and the patient's informed decision. A broad description such as prenatal labs may not explain the charges the patient later receives.
If a laboratory offers a separate patient payment program, obtain its actual terms. Do not promise a particular discount or maximum bill based on another patient's experience.
Explain what happens after the result
Tell the patient which clinician will review the result and how the practice will communicate it. Record the clinical interpretation and next steps. A screening result should not be treated in the chart as a confirmed diagnosis merely because a billing field asks for one.
When additional counseling or diagnostic testing is recommended, review those services separately. An authorization or estimate for the first test does not automatically establish the arrangement for later care.
Keep the ordered maternal service and patient information accurate. Testing that provides information about a pregnancy does not make mother and infant records interchangeable or establish a separate infant service without its own basis.
Independent obstetric practices can reduce confusion by naming the proposed test, identifying the performing laboratory, and stating what remains unverified. Patients should be able to make a clinical choice without receiving an unsupported promise about the bill.
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