ICD10BillableValid for clinical use

ICD-10 Code E89.823: Postprocedural seroma of an endocrine system organ or structure following other procedure

E89.823 is a billable ICD-10 diagnosis code used to classify Postprocedural seroma of an endocrine system organ or structure following other procedure in medical records and claims. You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records. ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Endocrine, nutritional and metabolic diseases (E00-E89).

Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026

What is this code?

ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Endocrine, nutritional and metabolic diseases (E00-E89).

When is it used?

  • May be used when a clinician documents postprocedural seroma of an endocrine system organ or structure following other procedure in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code can be used as a clinically usable diagnosis entry in standardized coding workflows.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.

Code hierarchy

chapter
4Endocrine, nutritional and metabolic diseases (E00-E89)
block
E89Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified (E89)
category
E89Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified
category
E89.8Other postprocedural endocrine and metabolic complications and disorders
category
E89.82Postprocedural hematoma and seroma of an endocrine system organ or structure
currentE89.82

Where you may see this code

You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records.

Related specialists

EndocrinologistGeneral Physician

Coding guidelines

Common synonyms

Postprocedural seroma of an endocrine system organ or structure following other procedure

Frequently asked questions

Code details

CodeE89.823
SystemICD10
Display namePostprocedural seroma of an endocrine system organ or structure following other procedure
ChapterEndocrine, nutritional and metabolic diseases (E00-E89)
BlockPostprocedural endocrine and metabolic complications and disorders, not elsewhere classified (E89)

Flags

BillableYes
Valid clinical useYes

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

Index terms

Matched terms
Complication(s) (from) (of)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

ICD-10 Code E89.823 for Postprocedural seroma of an endocrine system organ or structure following other procedure | HealthAssure