M45.A8
BillableNon-radiographic axial spondyloarthritis sacr/sacrocygl rgn
Non-radiographic axial spondyloarthritis of sacral and sacrococcygeal region
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- arthropathic psoriasis (L40.5-)
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- compartment syndrome (traumatic) (T79.A-)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- Behçet's disease (M35.2)
Also Known As / Clinical Terms
SNOMED CT
- Sacral arthritis429555005
- Axial spondyloarthritis without radiographic evidence of ankylosing spondylitis713777005
- Non-radiographic axial spondyloarthritis713777005
- nr-axSpA - non-radiographic axial spondylitis713777005
- Arthritis of lumbosacral spine720363008
- Lumbosacral arthritis720363008
- Non-radiographic axial spondyloarthritis of lumbar and sacral regions493721211000119100
- nr-axSpA (non-radiographic axial spondylitis) of lumbar and sacral regions493721211000119100
- Non-radiographic axial spondyloarthritis of lumbar region938000861000119106
- nr-axSpA (non-radiographic axial spondylitis) of lumbar region938000861000119106
Frequently Asked Questions
What is the ICD-10 code for non-radiographic axial spondyloarthritis sacr/sacrocygl rgn?
The ICD-10-CM code for non-radiographic axial spondyloarthritis sacr/sacrocygl rgn is M45.A8. The full clinical description is "Non-radiographic axial spondyloarthritis of sacral and sacrococcygeal region". M45.A8 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code M45.A8 mean?
ICD-10-CM code M45.A8 represents "Non-radiographic axial spondyloarthritis of sacral and sacrococcygeal region". It is classified under Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue and is a billable/specific code that can be used on a claim.
Is M45.A8 a billable code?
Yes, M45.A8 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is M45.A8 in?
M45.A8 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (codes M00-M99).
What codes cannot be used with M45.A8?
M45.A8 has Excludes1 notes indicating codes that cannot be used together with it, including: arthropathy in Reiter's disease (M02.3-); juvenile (ankylosing) spondylitis (M08.1).
What SNOMED CT codes does M45.A8 map to?
M45.A8 maps to 5 SNOMED CT concepts: 720363008, 713777005, 493721211000119100, 938000861000119106, 429555005. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for M45.A8?
M45.A8 is linked to 1 UMLS Concept Unique Identifier: C5539193. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.