E34.00

Carcinoid syndrome, unspecified

Billable / specificHCC V28 17

E34.00 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Applicable to

  • Carcinoid disease, unspecified

Includes (from E34)

  • Note: 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.

Excludes1

Not coded here — never report together with this code.

  • transitory endocrine and metabolic disorders specific to newborn (P70-P74) (from E34)
  • galactorrhea (N64.3) (from E34)
  • gynecomastia (N62) (from E34)
  • pseudohypoparathyroidism (E20.1) (from E34)

Code also

An additional code may be needed.

  • the underlying disorder, such as: (from E34.0)
  • primary neuroendocrine tumors (C7A.-) (from E34.0)
  • secondary neuroendocrine tumors (C7B.-) (from E34.0)

Also known as

  • Carcinoid disease, unspecified
  • Carcinoidosis
  • Disease, diseased, carcinoid
  • Syndrome, carcinoid
  • Syndrome, malignant, carcinoid
  • Syndrome, metastatic carcinoid

Parent code

  • E34.0Carcinoid syndromeHeader

Related codes

  • E34.01Carcinoid heart syndromeBillable
  • E34.09Other carcinoid syndromeBillable

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