AutoICD API

G30

Non-billable

Alzheimer's disease

Alzheimer's disease

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

G30-G32

Child Codes

4

Coding Notes

Includes

Conditions included under this code

  • Alzheimer's dementia senile and presenile forms

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

  • senile degeneration of brain NEC (G31.1)
  • senile dementia NOS (F03.-)
  • senility NOS (R41.81)

Excludes 2

Conditions not included here, but the patient may have both

  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • 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)

Use Additional Code

Additional codes that should follow this code

Child Codes (4)

G30.0

Alzheimer's disease with early onset

BillableG30.1

Alzheimer's disease with late onset

BillableG30.8

Other Alzheimer's disease

BillableG30.9

Alzheimer's disease, unspecified

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is ICD-10 code G30?

ICD-10-CM code G30 represents "Alzheimer's disease". It is a non-billable header code — use a more specific child code for billing purposes.

Is G30 a billable code?

No, G30 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under G30.

What chapter is G30 in?

G30 is in Chapter 6: Diseases of the Nervous System (codes G00-G99).

What codes cannot be used with G30?

G30 has Excludes1 notes indicating codes that cannot be used together with it, including: senile degeneration of brain NEC (G31.1); senile dementia NOS (F03.-); senility NOS (R41.81).

What are the subcategories under G30?

G30 has 4 child codes, including: G30.0 (Alzheimer's disease with early onset), G30.1 (Alzheimer's disease with late onset), G30.8 (Other Alzheimer's disease), G30.9 (Alzheimer's disease, unspecified).

Are additional codes required with G30?

Yes, when using G30 you should also code: code, if applicable, to identify:; delirium, if applicable (F05); dementia with anxiety (F02.84, F02.A4, F02.B4, F02.C4); dementia with behavioral disturbance (F02.81-, F02.A1-, F02.B1-, F02.C1-); dementia with mood disturbance (F02.83, F02.A3, F02.B3, F02.C3); dementia with psychotic disturbance (F02.82, F02.A2, F02.B2, F02.C2); dementia without behavioral disturbance (F02.80, F02.A0, F02.B0, F02.C0); mild neurocognitive disorder due to known physiological condition (F06.7-).

What are the UMLS CUIs for G30?

G30 is linked to 2 UMLS Concept Unique Identifiers: C0002395, C4290121. 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.