ICD-10 P28.9
Billable / SpecificRespiratory condition of newborn, unspecified
About ICD-10-CM P28.9
ICD-10-CM code P28.9 represents Respiratory condition of newborn, unspecified. This is a billable/specific code in the Perinatal Period chapter (block P28). The 2026 edition of ICD-10-CM P28.9 became effective on October 1, 2025.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under P28.9. Per CMS ICD-10-CM Tabular 2026.
- Respiratory depression in newborn
Medicare LCD Coverage for P28.9
Local Coverage Determinations (LCDs) from CMS MACs that list P28.9 as a covered diagnosis.
This doesn't mean the code isn't covered, it means no MAC has issued a Local Coverage Determination naming this specific code. Coverage may still apply under National Coverage Determinations or general medical-necessity rules.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing P28.9.
1 Aetna
CPT Codes Commonly Billed with P28.9
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Convert P28.9 to ICD-9-CM
Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.
| ICD-10 | ICD-9 | Mapping Flags |
|---|---|---|
| P28.9 | 7709 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To P28.9
Other codes in section P19-P29 (Respiratory and cardiovascular disorders specific to the perinatal period).
ICD-10 P28.9, Billing FAQ
Is ICD-10 code P28.9 billable? +
Yes, P28.9 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What other names or terms map to P28.9? +
ICD-10 P28.9 includes: Respiratory depression in newborn.
What ICD-9 codes does P28.9 map to? +
Per CMS GEMs, P28.9 maps to ICD-9 codes: 7709. Useful for legacy data review and historical claim analysis.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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