E89.0

Postprocedural hypothyroidism

Billable FY2026 2025-10-01 → 2026-09-30

Exclusions 2 never code together

E89code

Excludes2

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

Excludes1

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

Excludes1 — never code together. The excluded condition and this one are mutually exclusive.

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 3

Inclusion terms

Notes

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.E05.8 E07.0 E16-E31 E34.-

Index entries leading here 4

Absence (of) (organ or part) (complete or partial)
- thyroid (gland) (acquired) E89.0
Complication (s) (from) (of)
- endocrine E34.9
  - postprocedural
    - hypothyroidism E89.0
- surgical procedure (on) T81.9
  - hypothyroidism (post-thyroidectomy) E89.0
Hypothyroidism (acquired) E03.9
- due to
  - irradiation therapy E89.0
  - surgery E89.0
- postirradiation E89.0
- postprocedural E89.0
- postsurgical E89.0
Status (post) — see also Presence (of)
- thyroidectomy (hypothyroidism) E89.0

Alongside this code 7 same parent — E89

Additional references

AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Present FY2024–FY2027.