ICD-10-CM Alphabetic Index · FY 2027 9 Entries

Precocious in the ICD-10-CM Index ICD-10-CM

The main term Precocious carries 9 index entries pointing to 3 ICD-10-CM codes. Every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.

✓ Built from the official CMS FY 2027 index fileEffective Oct 1, 2026 – Sep 30, 2027

Index Entries

Codes Referenced

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9 of 9 shown

ICD-10-CM

Index Entries Under Precocious 9 entries · 3 codes

Precocious

adrenarche E30.1

menarche E30.1

menstruation E30.1

pubarche E30.1

puberty E30.1

central E22.8

sexual development NEC E30.1

thelarche E30.8

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Related Index Terms

All index terms starting with P Index to Diseases and Injuries ICD-10-CM Code Lookup

Source: Centers for Medicare & Medicaid Services, FY 2027 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2026 through September 30, 2027.