E89.838

Other postprocedural hypoglycemia

Billable / specificNew in FY2027

E89.838 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

  • Post Nissen fundoplication hypoglycemia

Includes (from E89)

  • 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 E89)

Excludes2

Not included here — may be reported together when both conditions exist.

  • intraoperative complications of endocrine system organ or structure (E36.0-, E36.1-, E36.8) (from E89)

Use additional code

Add a code to identify the following, if applicable.

  • code, if known, for hypoglycemia level (E16.A-) (from E89.83)

Also known as

  • Post Nissen fundoplication hypoglycemia
  • Hypoglycemia, post Nissen fundoplication
  • Hypoglycemia, postprocedural

Parent code

  • E89.83Postprocedural hypoglycemia following a procedureHeader

Related codes

  • E89.830Post bariatric hypoglycemiaBillable

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