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E34.321
Billable

Primary insulin-like growth factor-1 (IGF-1) deficiency

Chapter 4: Endocrine, nutritional and metabolic diseases

Inclusion Terms

7 items
  • Acid-labile subunit gene (IGFALS) defect
  • Growth hormone gene 1 (GH1) defect with growth hormone neutralizing antibodies
  • Growth hormone insensitivity syndrome (GHIS)
  • Insulin-like growth factor 1 gene (IGF1) defect
  • Laron type short stature
  • Severe primary insulin-like growth factor-1 deficiency (SPIGFD)
  • Signal transducer and activator of transcription 5B gene (STAT5b) defect

Billable Code

E34.321 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

Referenced in Diagnoses

Conditions that use this ICD-10 code in their documentation

Additional Information from Parent Codes

The following information may apply to this code from its parent codes in the ICD-10 hierarchy. This information is important for proper coding and classification.

Excludes1

13 items

From E00-E89:

  • transitory endocrine and metabolic disorders specific to newborn (P70-P74)

From E34:

  • pseudohypoparathyroidism (E20.1)

From E34.3:

  • achondroplastic short stature (Q77.4)
  • hypochondroplastic short stature (Q77.4)
  • nutritional short stature (E45)
  • pituitary short stature (E23.0)
  • progeria (E34.8)
  • renal short stature (N25.0)
  • Russell-Silver syndrome (Q87.19)
  • short-limbed stature with immunodeficiency (D82.2)
  • short stature (child) (R62.52)
  • short stature in specific dysmorphic syndromes - code to syndrome - see Alphabetical Index
  • short stature NOS (R62.52)

Notes

1 item

From E00-E89:

  • All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.
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