ICD-10 Code for Polyneuropathy
The default ICD-10-CM 2027 code for polyneuropathy (peripheral) is G62.9 – Polyneuropathy, unspecified. More specific codes depend on the details documented, as listed in the official index (49 codes, 48 billable).
- Main code
G62.9– Polyneuropathy, unspecified- Billable
- Yes
Index entries for Polyneuropathy
- alcoholic –
G62.1 - amyloid (Portuguese) –
E85.1–G63[manifestation] - arsenical –
G62.2 - critical illness –
G62.81 - demyelinating, chronic inflammatory (CIDP) –
G61.81 - diabetic – see Diabetes, polyneuropathy
- drug-induced –
G62.0 - hereditary –
G60.9- specified NEC –
G60.8
- specified NEC –
- idiopathic –
G60.9- progressive –
G60.3
- progressive –
- in (due to)
- alcohol –
G62.1- sequelae –
G65.2
- sequelae –
- amyloidosis, familial (Portuguese) –
E85.1–G63[manifestation] - antitetanus serum –
G61.1 - arsenic –
G62.2- sequelae –
G65.2
- sequelae –
- avitaminosis NEC –
E56.9–G63[manifestation] - beriberi –
E51.11 - collagen vascular disease NEC –
M35.9–G63[manifestation] - deficiency (of)
- diabetes – see Diabetes, polyneuropathy
- diphtheria –
A36.83 - drug or medicament –
G62.0- correct substance properly administered – see Table of Drugs and Chemicals, by drug, adverse effect
- overdose or wrong substance given or taken – see Table of Drugs and Chemicals, by drug, poisoning
- endocrine disease NEC –
E34.9–G63[manifestation] - herpes zoster –
B02.23 - hypoglycemia –
E16.2–G63[manifestation] - infectious
- lack of vitamin NEC –
E56.9–G63[manifestation] - lead –
G62.2- sequelae –
G65.2
- sequelae –
- leprosy –
A30.9–G63[manifestation] - Lyme disease –
A69.22 - metabolic disease NEC –
E88.9–G63[manifestation] - microscopic polyangiitis –
M31.7–G63[manifestation] - mumps –
B26.84 - neoplastic disease –
D49.9–G63[manifestation] – see also Neoplasm - nutritional deficiency NEC –
E63.9–G63[manifestation] - organophosphate compounds –
G62.2- sequelae –
G65.2
- sequelae –
- parasitic disease NEC –
B89–G63[manifestation] - pellagra –
E52–G63[manifestation] - polyarteritis nodosa –
M30.0 - porphyria –
E80.20–G63[manifestation] - radiation –
G62.82 - rheumatoid arthritis – see Rheumatoid, polyneuropathy
- sarcoidosis –
D86.89 - serum –
G61.1 - syphilis (late) –
A52.15- congenital –
A50.43
- congenital –
- systemic
- toxic agent NEC –
G62.2- sequelae –
G65.2
- sequelae –
- transthyretin-related (ATTR) –
E85.1 - triorthocresyl phosphate –
G62.2- sequelae –
G65.2
- sequelae –
- tuberculosis –
A17.89 - uremia –
N18.9–G63[manifestation] - vitamin B12 deficiency –
E53.8–G63[manifestation] - zoster –
B02.23
- alcohol –
- inflammatory –
G61.9 - lead –
G62.2- sequelae –
G65.2
- sequelae –
- nutritional NEC –
E63.9–G63[manifestation] - postherpetic (zoster) –
B02.23 - progressive –
G60.3 - radiation-induced –
G62.82 - sensory (hereditary) (idiopathic) –
G60.8 - specified NEC –
G62.89 - syphilitic (late) –
A52.15- congenital –
A50.43
- congenital –
How to choose the right code
Start with the main term, then pick the indented subterm that matches the documentation (type, cause, site, laterality, episode of care). Always confirm the code in the tabular list: follow its Excludes1/Excludes2, “code first” and “use additional code” notes, and add a 7th character where required.
Source: CDC/NCHS ICD-10-CM FY2027 alphabetic index.