P94.9 DISORDER OF MUSCLE TONE OF NEWBORN, UNSPECIFIED

Code Information

  • Diagnosis Code: P94.9
  • Short Description: Disorder of muscle tone of newborn, unspecified
  • Long Description: Disorder of muscle tone of newborn, unspecified
  • Code Version: 2025 ICD-10-CM

The code P94.9 is VALID for claim submission

Code Classification

Synonyms

  • Abnormal muscle function
  • Absent muscle function
  • Decreased muscle function
  • Disorder of muscle
  • Neonatal muscle tone disorder
  • Truncal muscle weakness

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
P94.9 Right Arrow 779.89 Perinatal condition NEC
This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
P94 Disorders of muscle tone of newborn
P94.0 Transient neonatal myasthenia gravis
P94.1 Congenital hypertonia
P94.2 Congenital hypotonia
P94.8 Other disorders of muscle tone of newborn
This page was last updated on: 10/1/2025
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