ICD-10-CM Alphabetic Index · FY 2026 12 Entries

Periostitis in the ICD-10-CM Index ICD-10-CM

The main term Periostitis (albuminosa) (circumscribed) (diffuse) (infective) (monomelic) carries 12 index entries pointing to 8 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 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
12
Index Entries
8
Codes Referenced
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Default Code
P
Letter
12 of 12 shown
ICD-10-CM

Index Entries Under Periostitis 12 entries · 8 codes

Periostitis (albuminosa) (circumscribed) (diffuse) (infective) (monomelic)
alveolar M27.3
alveolodental M27.3
dental M27.3
gonorrheal A54.43
jaw (lower) (upper) M27.2
orbit H05.03 Non-billable
syphilitic A52.77
congenital (early) A50.02
secondary A51.46
tuberculous see Tuberculosis, bone
yaws (hypertrophic) (early) (late) A66.6

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Related Index Terms

All index terms starting with PIndex to Diseases and InjuriesICD-10-CM Code Lookup

Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.