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ICD-10-CM Current in FY 2027

X30.XXXS

Exposure to excessive natural heat, sequela

Release
FY 2027
Effective

Hierarchy

Where X30.XXXS sits in the official hierarchy. Each level is the code it is classified under.

  1. X30 Parent Exposure to excessive natural heat
  2. X30.XXXS This code Exposure to excessive natural heat, sequela

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Excludes1

excessive heat of man-made origin ( W92 )

Inherited from X30 — Exposure to excessive natural heat

Excludes1

exposure to man-made radiation ( W89 )

Inherited from X30 — Exposure to excessive natural heat

Excludes1

exposure to sunlight ( X32 )

Inherited from X30 — Exposure to excessive natural heat

Excludes1

exposure to tanning bed ( W89 )

Inherited from X30 — Exposure to excessive natural heat

7th Character

The appropriate 7th character is to be added to code X30

Inherited from X30 — Exposure to excessive natural heat

7th Character

A - initial encounter

Inherited from X30 — Exposure to excessive natural heat

7th Character

D - subsequent encounter

Inherited from X30 — Exposure to excessive natural heat

7th Character

S - sequela

Inherited from X30 — Exposure to excessive natural heat

Version History

How X30.XXXS appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Exposure to excessive natural heat, sequela

  2. FY 2026 Effective

    Unchanged

    Exposure to excessive natural heat, sequela

Other codes under X30

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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