How to Handle Insurance Billing Disputes After Stillbirth Without a Lawyer

You can start many insurance billing disputes after a stillbirth without a lawyer. Questions about a separate infant deductible, a denied extended hospital stay, or diagnosis coding have administrative review paths, but a separate account or denial is not automatically an error. Legal help may be useful earlier for a complex plan dispute or a possible malpractice claim. Here is how to start.

Three Common Billing Issues After Stillbirth

Insurance companies process stillbirth-related claims through standard birth and delivery systems. Separate bills or confusing codes can result, but a separate account is not by itself proof of a billing error.

1. The Separate Infant Deductible

When any clinical attention is directed at the infant — resuscitation attempts, a physical examination, comfort measures before the declaration of demise — the hospital generates a separate "infant account." The insurer treats the infant as an independent covered dependent from the moment of birth, even if the baby was never alive outside the womb. This creates a second deductible that does not merge with the mother's maternal care account.

How to dispute it: Call the insurer's member services line and ask how the maternal and infant claims were processed; the hospital billing office can also review and correct its claim submission. On the mother's claim, check that the delivery outcome is coded accurately, including Z37.1 for a single stillbirth. If that code is missing or incorrect, ask the billing office to review it and submit a corrected claim if appropriate, then ask the insurer to reprocess it. Request written explanations of benefits (EOBs) for both accounts, if separate accounts were billed.

If the insurer confirms the infant deductible is "correct under your plan," ask for the specific plan language it relied on and an explanation of how it applies. If you disagree with the answer, follow the appeal instructions in the plan documents or denial notice.

2. The Denied Extended Hospital Stay

Under the Newborns' and Mothers' Health Protection Act (NMHPA), plans and issuers subject to the law that cover childbirth-related hospital stays generally may not restrict coverage to less than 48 hours after a vaginal delivery or 96 hours after a cesarean section. If the attending provider, in consultation with the mother, determines that she can be discharged earlier, the plan does not have to continue covering her stay after discharge. The law does not guarantee coverage for extra bereavement days. Some insurers deny coverage for extended bereavement stays — extra time in the hospital after medical clearance — even when the hospital has designated bereavement suites.

How to dispute it: Check whether the denial concerns the covered stay before discharge or extra days after the mother was ready to leave. For a covered stay before discharge, compare the denial with the NMHPA, your plan terms, and the clinical record. For extra bereavement days, ask the plan what coverage applies; if additional days were medically necessary, ask your physician what clinical documentation supports an appeal.

3. Incorrect Diagnosis Coding

Two denial codes appear repeatedly in stillbirth billing:

The hospital billing office may be able to correct or supplement the claim. Ask the insurer what documentation it needs and use the plan's appeal process if a denial remains.

The Step-by-Step Dispute Process

1. Get the EOB for both the maternal account and the infant account (if one exists). Compare the diagnosis codes against what actually happened.
2. Call member services with your claim numbers, the EOB, and the specific issue. Take the representative's name, the call reference number, and the date.
3. Request a written response and ask for the decision deadline stated in your plan's appeal materials. For ERISA-covered group health plans, a post-service appeal decision is generally due within 60 days. Keep the written decision with the EOBs.
4. If the first-level dispute fails, file a formal written appeal. Your plan's appeals process is described in the Summary Plan Description (request it from HR or the insurer). Include your OB's clinical notes and the correct ICD-10 codes.
5. If the internal appeal fails, check the final denial notice to see whether the issue is eligible for external review and how to request it through the state or federal process that applies to your plan. External review is independent and generally applies to denials involving medical judgment; the notice gives the applicable deadline. Under ACA external-review rules, an eligible final decision is binding on the plan, subject to other legal remedies.

The After a Stillbirth toolkit includes an Insurance Billing Audit worksheet that walks through each of these steps with the exact codes, documentation, and language you need for each call.

When You Do Need a Lawyer

You can generally start a billing inquiry or plan appeal without a lawyer. Consider legal advice for a complex plan-interpretation dispute, including one involving a self-funded employer plan subject to ERISA, or if the billing issue is part of a possible medical malpractice claim.

Who This Is For

• Parents who received a confusing hospital bill with charges split between a maternal account and an infant account
• Families whose insurer denied part of the hospital stay after a stillbirth delivery
• Partners handling the billing calls while the birthing parent recovers
• Anyone who received a denial code (CO-11, CO-16) and does not know what it means or how to respond

Who This Is NOT For

• Families pursuing a medical malpractice claim — that requires legal counsel specific to your jurisdiction
• Parents with Medicaid coverage — Medicaid billing disputes follow a different process than commercial insurance
• Anyone whose billing issue has already been resolved through the insurer's appeals process

Frequently Asked Questions

How long do I have to dispute a stillbirth-related insurance denial?

Check the denial notice for your deadline and where to file. For ERISA-covered group health plans, employees generally must be given at least 180 days after receiving an adverse benefit determination to file an internal appeal. The HHS-administered federal external-review process allows four months after receipt of the relevant denial notice; state processes may differ. Do not wait — the sooner you file, the faster the reprocessing.

Can the hospital help me fix the billing codes?

Yes. The hospital's billing department can review and resubmit claims with corrected ICD-10 codes. Z37.1 is the maternal delivery outcome code for a single stillbirth; it belongs on the mother's claim, not a newborn record. Ask billing to review the mother's claim and submit a correction if needed. Whether a physician must provide documentation depends on the correction.

What if my insurance says the separate infant deductible is correct?

Ask for the plan language the insurer relied on and how it applies to the billed services. You can request a supervisor review or use the plan's appeal process. External review is not available for every billing or plan-term dispute, so check the final denial notice for eligibility and instructions.

Does the Newborns' and Mothers' Health Protection Act apply to stillbirths?

For plans subject to the NMHPA that cover childbirth-related hospital stays, the law generally prevents coverage from being restricted below 48 hours after vaginal delivery or 96 hours after cesarean delivery. If the attending provider and mother agree to earlier discharge, the plan need not continue coverage for the mother after discharge. The law does not require coverage for extra bereavement days; ask the plan about those days and have your physician document any medical necessity that supports an appeal.

What is the average hospital cost before insurance?

The average hospital cost of a maternal delivery involving a stillbirth is approximately $7,495 before insurance, excluding complications or extended stays. Out-of-pocket costs depend on your plan's deductible, copay, and out-of-pocket maximum. A separate infant deductible, if applied, can increase a family's costs; whether it applies depends on the plan and services billed.