Authorization and medical necessity

Services must meet authorization and medical necessity guidelines for the procedure, diagnosis, and the member's state of residence; coverage does not guarantee reimbursement.

• Ensure requested prenatal nongenetic screening is supported by documented medical necessity before submission.

Check PA for obstetric panels

Certain bundled obstetric panel CPT/HCPCS codes (for example, 80055 and 80081) and specified urinalysis codes are listed among applicable procedure codes — check the payer's prior‑authorization requirements for these panels before ordering.

• Verify whether prior authorization is required for obstetric panels (80055, 80081) and associated urinalysis codes (e.g., 81001) prior to performing the panel.

Applicable procedure codes for authorization and claims

Reference the policy's listed CPT and HCPCS procedure codes when seeking authorization or submitting claims for prenatal nongenetic screening; use the codes applicable to the tests performed.

• Use the listed CPT/HCPCS codes (see policy sections VII, e.g., 84704, 85004, 86592, 87340, G0306, G0472) when requesting authorization and filing claims.
• Confirm code selection matches the exact test performed (panel vs individual assay).

Verify code support for submitted services

When in doubt about whether a specific code is supported by this policy, refer to the full procedure code list in Section VII and the policy text; confirm correct code(s) on the claim to reflect the exact service provided.

• Procedure codes in the policy are a reference and may not be exhaustive — ensure correct code selection for the submitted laboratory or screening service.

Provider documentation responsibility

Providers are responsible for submission of accurate documentation of services performed and must code claims according to standard coding guidelines; failure to submit accurate documentation may result in denial or recoupment.

• Include documentation of indication, test performed, and the member's state of residence when submitting authorization requests and claims.

Document first-visit screening

Document screening tests performed at the first prenatal visit (offer and record tests such as HBsAg, syphilis, HIV, hepatitis C, CBC, ABO/Rh blood typing and antibody screen, rubella and varicella IgG, urinalysis and culture) to support coverage determinations.

• Record which first‑visit labs were offered and performed to support medical necessity for those services.

Procedure codes reference reminder

Procedure codes provided in Section VII are intended as a reference; before submitting laboratory claims ensure you select the correct code(s) that match the specific test or panel performed.

• Confirm whether the service was billed as an obstetric panel (e.g., 80055, 80081) or as individual component CPT/HCPCS codes and submit accordingly.

Coding and documentation compliance — denial risk

Claims may be denied or recouped if industry standard coding/billing guidelines or current reimbursement policies are not followed and accurate documentation is not submitted.

• Ensure coding aligns with the tests performed and documentation supports medical necessity to avoid denials or repayment requests.

Government policy precedence — check LCD/NCD/Medicaid

If a federal or state government coverage determination (for example, LCDs/NCDs or state Medicaid policy) conflicts with this policy for a given member, the government policy will be used to make the coverage determination.

• Check applicable Medicare/Medicaid LCDs or NCDs and state Medicaid guidance for members covered by those programs prior to relying solely on this policy.

Procedure codes are non-exhaustive — confirm code selection

Procedure codes appearing in Medical Policy documents are included only as a general reference tool and may not be all‑inclusive; confirm that submitted codes are supported by the documentation and policy.

• If a submitted code is not listed in the policy, provide documentation tying the billed code to the performed service and medical necessity.