AutoICD API

J45.40

Billable

Moderate persistent asthma, uncomplicated

Moderate persistent asthma, uncomplicated

Status

Billable / Specific

Block

J40-J4A

Parent Code

J45.4

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Moderate persistent asthma NOS

Includes

Conditions included under this code

  • allergic (predominantly) asthma
  • allergic bronchitis NOS
  • allergic rhinitis with asthma
  • atopic asthma
  • extrinsic allergic asthma
  • hay fever with asthma
  • idiosyncratic asthma
  • intrinsic nonallergic asthma
  • nonallergic asthma
Related Codes(2)

Related Conditions

Also Known As / Clinical Terms(36)

Clinical Terms

  • Moderate asthma
  • Uncomplicated moderate persistent asthma
  • Moderate persistent allergic asthma controlled
  • Moderate persistent controlled asthma co-occurrent with allergic rhinitis
  • Uncomplicated asthma
  • Moderate persistent asthma uncontrolled co-occurrent with allergic rhinitis
  • Moderate persistent asthma co-occurrent with allergic rhinitis
  • Uncontrolled asthma
  • Moderate persistent asthma (disorder)
  • Moderate persistent allergic asthma uncontrolled
  • Uncomplicated moderate persistent asthma (disorder)
  • Moderate persistent asthma
  • Moderate persistent asthma NOS
  • Moderate persistent asthma controlled
  • Moderate persistent allergic asthma
  • Moderate persistent asthma uncontrolled
Frequently Asked Questions
What is the ICD-10 code for moderate persistent asthma, uncomplicated?

The ICD-10-CM code for moderate persistent asthma, uncomplicated is J45.40. The full clinical description is "Moderate persistent asthma, uncomplicated". J45.40 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code J45.40 mean?

ICD-10-CM code J45.40 represents “Moderate persistent asthma, uncomplicated”. It is classified under Chapter 10: Diseases of the Respiratory System and is a billable/specific code that can be used on a claim.

Is J45.40 a billable code?

Yes, J45.40 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is J45.40 in?

J45.40 is in Chapter 10: Diseases of the Respiratory System (codes J00-J99).

What codes cannot be used with J45.40?

J45.40 has Excludes1 notes indicating codes that cannot be used together with it, including: bronchitis due to chemicals, gases, fumes and vapors (J68.0); detergent asthma (J69.8); miner's asthma (J60); and 2 more.

Are additional codes required with J45.40?

Yes, when using J45.40, also report: code, where applicable, to identify:; exposure to environmental tobacco smoke (Z77.22); exposure to tobacco smoke in the perinatal period (P96.81); history of tobacco dependence (Z87.891); occupational exposure to environmental tobacco smoke (Z57.31); tobacco dependence (F17.-); tobacco use (Z72.0); ; eosinophilic asthma (J82.83).

What SNOMED CT codes does J45.40 map to?

J45.40 maps to 13 SNOMED CT concepts: 370219009, 10676391000119108, 10676551000119105, 10676631000119100, 427295004, and 8 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for J45.40?

J45.40 is linked to 2 UMLS Concept Unique Identifiers: C2887456, C1960047. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does J45.40 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like moderate persistent asthma, uncomplicated affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of J45.40?

There is no direct ICD-11 mapping available for J45.40 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.

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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.