P24.30 ICD-10-CM Code: Neonatal aspiration of milk and regurgitated food without respiratory symptoms
HCC Buddy Code Card
Digital ICD-10 code-book layout with official code detail, always-visible risk models, Code Trumping, and Buddy coding guidance.
FY 2026 Apr update / Certain conditions originating in the perinatal period (P00-P96) / Respiratory and cardiovascular disorders specific to the perinatal period (P19-P29)
P24.30
Billable / SpecificICD-10-CMOfficial ICD-10-CMCodebook guidanceNeonatal aspiration of milk and regurgitated food without respiratory symptoms
A newborn has inhaled milk or food that was regurgitated during delivery but is not showing any breathing difficulties.
CMS-HCC V28
N/A—
Not mapped
CMS-HCC V24
N/A—
Not mapped
ACA/HHS
N/A—
Not mapped
ESRD/PACE
N/A—
Not mapped
RXHCC
N/A—
Not mapped
Code Book Path
Inclusion Terms
Official- Neonatal aspiration of milk and regurgitated food NOS
Excludes 2
OfficialICD-10-CM does not list Excludes 2 notes for P24.30 in this effective period.
Related Child Codes
Includes
OfficialICD-10-CM does not list Includes notes for P24.30 in this effective period.
Excludes 1
OfficialICD-10-CM does not list Excludes 1 notes for P24.30 in this effective period.
Code First
OfficialICD-10-CM does not list Code First sequencing instructions for P24.30 in this effective period.
Use Additional
OfficialICD-10-CM does not list Use Additional Code instructions for P24.30 in this effective period.
Code Also
OfficialICD-10-CM does not list Code Also instructions for P24.30 in this effective period.
Buddy Documentation Tip
Current with CMS: FY2026 ICD-10-CM Apr 1 update (effective Apr 1 – Sep 30, 2026) · CMS-HCC V28, 100% phased in for payment year 2026. FY2027 code set already staged for October 1, 2026. How HCC Buddy stays current →
Is P24.30 an HCC code?
No. P24.30 is a billable ICD-10-CM code but does not map to any HCC category in V28, V24, ESRD, or RxHCC.
- Code
- P24.30
- Description
- Neonatal aspiration of milk and regurgitated food without respiratory symptoms
- HCC (V28)
- No CMS-HCC V28 mapping
- RAF
- —
- Billable
- Yes
- Payment year
- 2026
Coder workflow notes
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This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
P24.30 is the ICD-10-CM diagnosis code for neonatal aspiration of milk and regurgitated food without respiratory symptoms. A newborn has inhaled milk or food that was regurgitated during delivery but is not showing any breathing difficulties. P24.30 sits in the ICD-10-CM chapter for certain conditions originating in the perinatal period (p00-p96), within the section covering respiratory and cardiovascular disorders specific to the perinatal period (p19-p29).
P24.30 is a billable ICD-10-CM code but does not map to a payment HCC under the CMS-HCC V28, V24, ESRD, or RxHCC risk adjustment models. It can be reported on Medicare Advantage encounter data submissions but it does not contribute to a beneficiary's RAF score and therefore does not affect risk-adjusted payments to the plan.
This typically occurs during feeding or shortly after birth; document the timing and source of aspiration.
HCC Buddy maintains structured V28 and V24 mapping, RAF weights, and MEAT documentation criteria for P24.30 sourced directly from the CMS-HCC risk adjustment model files and the CMS ICD-10-CM code set.
Coding Tips
- •This typically occurs during feeding or shortly after birth; document the timing and source of aspiration
- •Confirm absence of respiratory symptoms to use this code rather than P24.31