ICD-10 P53
Billable / Specific CCHemorrhagic disease of newborn
About ICD-10-CM P53
ICD-10-CM code P53 represents Hemorrhagic disease of newborn. This is a billable/specific code in the Perinatal Period chapter (block P53). The 2026 edition of ICD-10-CM P53 became effective on October 1, 2025.
Coding Tips for P53
Specialist guidance from the PayerReady Medical Coding Team. Specificity warnings, HCC capture rules, sequencing notes.
P53 is designated CC for MS-DRG grouping. On inpatient claims, this code can shift the DRG to the with-CC variant when documented as a present-on-admission secondary diagnosis. Hospital CDI programs flag CC opportunities during chart review. Failure to capture this code may leave 30 to 80 percent of the inpatient stay revenue unrealized.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under P53. Per CMS ICD-10-CM Tabular 2026.
- Vitamin K deficiency of newborn
Inpatient DRG Impact, CC
codes Hemorrhagic disease of newborn. As a Complication/Comorbidity (CC), this contributes to DRG severity adjustment when documented alongside the principal diagnosis.
Medicare LCD Coverage for P53
Local Coverage Determinations (LCDs) from CMS MACs that list P53 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 P53.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but P53 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with P53
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 P53 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 |
|---|---|---|
| P53 | 7760 | 00000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To P53
Other codes in section P50-P61 (Hemorrhagic and hematological disorders of newborn).
ICD-10 P53, Billing FAQ
Is ICD-10 code P53 billable? +
Yes, P53 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 P53? +
ICD-10 P53 includes: Vitamin K deficiency of newborn.
Is P53 a CC or MCC for inpatient DRG? +
Yes, this code is designated as CC. Documenting as a secondary diagnosis on inpatient claims can shift the DRG to a higher-weighted category.
What ICD-9 codes does P53 map to? +
Per CMS GEMs, P53 maps to ICD-9 codes: 7760. 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 July 16, 2026.
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