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ICD-10-CM Current in FY 2027

R73.03

Prediabetes

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where R73.03 sits in the official hierarchy. Each level is the code it is classified under.

  1. R73 Elevated blood glucose level
  2. R73.0 Parent Abnormal glucose
  3. R73.03 This code Prediabetes

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.

Inclusion Terms

Latent diabetes

Excludes1

abnormal glucose in pregnancy ( O99.81- )

Inherited from R73.0 — Abnormal glucose

Excludes1

diabetes mellitus (E08-E13)

Inherited from R73.0 — Abnormal glucose

Excludes1

diabetes mellitus in pregnancy, childbirth and the puerperium ( O24 .-)

Inherited from R73 — Elevated blood glucose level

Excludes1

dysmetabolic syndrome X ( E88.81- )

Inherited from R73.0 — Abnormal glucose

Excludes1

neonatal disorders (P70.0-P70.2)

Inherited from R73 — Elevated blood glucose level

Excludes1

gestational diabetes ( O24.4- )

Inherited from R73.0 — Abnormal glucose

Excludes1

postsurgical hypoinsulinemia ( E89.1 )

Inherited from R73 — Elevated blood glucose level

Excludes1

glycosuria ( R81 )

Inherited from R73.0 — Abnormal glucose

Excludes1

hypoglycemia ( E16.2 )

Inherited from R73.0 — Abnormal glucose

Excludes1

type 1 diabetes mellitus, presymptomatic ( E10.A- )

Inherited from R73.0 — Abnormal glucose

Version History

How R73.03 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Prediabetes

  2. FY 2026 Effective

    Unchanged

    Prediabetes

Related Codes

Other codes under R73.0

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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