ICD-10-CM Alphabetic Index · FY 2027 12 Entries
Spondyloarthritis in the ICD-10-CM Index ICD-10-CM
The main term Spondyloarthritis carries 12 index entries pointing to 10 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
12
Index Entries
10
Codes Referenced
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Default Code
S
Letter
12 of 12 shown
ICD-10-CM
Index Entries Under Spondyloarthritis 12 entries · 10 codes
Spondyloarthritis
axial see also Spondylitis, ankylosing
non-radiographic M45.A0
cervical M45.A2
cervicothoracic M45.A3
lumbar M45.A6
lumbosacral M45.A7
multiple sites M45.AB
occipito-atlanto-axial region M45.A1
sacral and sacrococcygeal M45.A8
thoracic M45.A4
thoracolumbar M45.A5
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Related Index Terms
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.
