2026 ICD-10-CM Diagnosis Code P14.9Birth injury to peripheral nervous system, unspecified

ICD-10-CM Codes›P00–P96›P10-P15›P14

ICD-10-CM P14.9
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

P14.9 is a billable ICD-10-CM diagnosis code for birth injury to peripheral nervous system, unspecified. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). Coders also document this condition as birth plexus injury - whole plexus. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Birth trauma.

Code Identity

ICD-10-CM Code
P14.9
Billable Status
Yes — Valid for Submission
Code Describes
Birth injury to peripheral nervous system, unspecified
Short Description
Birth injury to peripheral nervous system, unspecified
Same as the full description in the CMS dataset.
Parent Code
P14
Birth injury to peripheral nervous system

Code Classification

ChapterP00–P96Certain conditions originating in the perinatal period
SectionP10-P15Birth trauma
CategoryP14Birth injury to peripheral nervous system
This CodeP14.9Birth injury to peripheral nervous system, unspecified

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Birth plexus injury - whole plexus
  • Paralysis from birth trauma
  • Peripheral nerve injury due to birth trauma

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

External Cause of Injuries IndexGuidance

References for this code in the External Cause of Injuries Index.

    • Birth
      • injury NOS
        • laceration
          • peripheral nerve
    • Birth
      • injury NOS
        • nerve
          • peripheral
    • Birth
      • palsy or paralysis, newborn, NOS (birth injury)
    • Paralysis, paralytic(complete) (incomplete)
      • birth injury
    • Paralysis, paralytic(complete) (incomplete)
      • nerve
        • birth injury
    • Paralysis, paralytic(complete) (incomplete)
      • nerve
        • newborn (birth injury)

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR PNL008
Birth trauma
Default principal diagnosis: inpatient Yes · outpatient Yes

Patient EducationClinical

Childbirth Problems

Childbirth is the process of giving birth to a baby. It includes labor and delivery. Usually everything goes well, but problems can happen. They may cause a risk to the mother, baby, or both. Some of the more common childbirth problems include:

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Convert P14.9 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
767.7 Nerve inj NEC at birth
Approximate The match is approximate rather than exact.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About P14.9Overview

Is P14.9 (Birth injury to peripheral nervous system) a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report birth injury to peripheral nervous system, unspecified on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

What is the ICD-9 equivalent of P14.9?

Under the General Equivalence Mappings, birth injury to peripheral nervous system, unspecified converts to ICD-9-CM 767.7 (nerve inj NEC at birth). The mapping is approximate, so confirm the match fits the documentation.

Footnotes

[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.