G32.0 ICD-10-CA code: Subacute combined degeneration of spinal cord in diseases classified elsewhere
G32.0 is the ICD-10-CA code for “Subacute combined degeneration of spinal cord in diseases classified elsewhere” in CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026.
Official description
G32.0Subacute combined degeneration of spinal cord in diseases classified elsewhere
Short description: Subac cmb degen spinal cord in dis cl/e
ICD-10-CA · Canada · Also written G320
Notes for G32.0
As CIHI prints them, with any note G32.0 takes from the headings above it.
Includes
- Subacute combined degeneration of spinal cord in vitamin B deficiency (E53.8†)12
Excludes
Conditions classified elsewhere.
- Certain:• conditions originating in the perinatal period (P00-P96)• infectious and parasitic diseases (A00-B99)complications of pregnancy, childbirth and the puerperium (O00-O99)congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)neoplasms (C00-D48)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)From Chapter 6: Diseases of the nervous system (G00-G99)
Where G32.0 sits
- 1ChapterChapter 6: Diseases of the nervous system (G00-G99)
- 2Block G30-G32Other degenerative diseases of the nervous system
- 3Category G32Other degenerative disorders of nervous system in diseases classified elsewhere
- 4Valid code G32.0Subacute combined degeneration of spinal cord in diseases classified elsewhere
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does ICD-10-CA code G32.0 mean?
G32.0 is the ICD-10-CA code for “Subacute combined degeneration of spinal cord in diseases classified elsewhere” in CIHI’s ICD-10-CA FY 2026–2027 release.
Where is G32.0 in ICD-10-CA?
G32.0 sits under G32 Other degenerative disorders of nervous system in diseases classified elsewhere, within G30-G32 Other degenerative diseases of the nervous system, within Chapter 6: Diseases of the nervous system (G00-G99).
What coding notes apply to G32.0?
ICD-10-CA lists Includes, Excludes notes for G32.0, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.