ICD-10-CM Alphabetic Index · FY 2026 11 Entries
Discitis in the ICD-10-CM Index ICD-10-CM
The main term Discitis, diskitis carries 11 index entries pointing to 10 ICD-10-CM codes. The default entry is M46.40, the code the bare main term maps to; 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
11
Index Entries
10
Codes Referenced
M46.40
Default Code
D
Letter
11 of 11 shown
ICD-10-CM
Index Entries Under Discitis 11 entries · 10 codes
Discitis, diskitis M46.40
cervical region M46.42
cervicothoracic region M46.43
lumbar region M46.46
lumbosacral region M46.47
multiple sites M46.49
occipito-atlanto-axial region M46.41
pyogenic see Infection, intervertebral disc, pyogenic
sacrococcygeal region M46.48
thoracic region M46.44
thoracolumbar region M46.45
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Related Index Terms
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.
