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CPT 99464: Attendance for Newborn Stabilization at Delivery
CPT code 99464 documents a provider’s presence at delivery, at the request of the delivering clinician, to participate in the basic stabilization of a newborn when fetal distress or other complications are expected. This code captures the consultative, hands-on role of an attending provider who is called to assist immediately after birth and is important for coding clarity, care coordination, and appropriate payment for peripartum neonatal support.
Major national payers addressed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. The analysis is relevant to hospital maternity services, neonatal teams, obstetric providers, and billing departments that manage intrapartum and immediate postpartum coding.
Readers will find a concise explanation of the code’s clinical context and typical site of service, guidance on payer coverage considerations, and an outline of common modifiers and billing scenarios when present. The publication highlights benchmarks and policy-relevant points for national payers and provider organizations, and it summarizes how this code is used in practice for deliveries with anticipated neonatal complications. Data not available in the input will be explicitly noted where applicable.
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Billing Code Overview
CPT code 99464 describes attendance by a provider during delivery, at the request of the delivering provider, to participate in the basic stabilization of a newborn immediately after birth. This service is most commonly used when fetal distress or other complications are anticipated and the delivering team requests an attending clinician to be present for initial assessment and stabilization of the neonate.
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Service type: Intrapartum attendance for newborn stabilization
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Typical site of service: Labor and delivery unit or operating room during delivery
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National Reimbursement Benchmarks
Medicare sits well below commercial averages for CPT 99464, with a mean of $64.50 versus BUCA’s mean commercial benchmark of $104.90 — a gap of $40.40 that underscores Medicare’s lower reimbursement baseline compared with this composite commercial cohort.
Dispersion varies meaningfully across carriers. Blue Cross Blue Shield shows one of the tightest interquartile spreads at $37.60 (P75 $111.30 minus P25 $73.40), while Aetna and UnitedHealth Group exhibit much wider spreads of $81.60 and $54.40 respectively, indicating greater variability in commercial contract pricing; Cigna and BUCA fall between those extremes with spreads of $66.40 and $55.30.