ICD-10 Code
International Classification of Diseases, 10th Revision
Oct 18, 2017

See: Moderate persistent asthma

  ICD-10 Code for Moderate persistent asthma, uncomplicated J45.40

J45.40 is a valid1 ICD 10 diagnosis code.

J45.40 is valid for submission for HIPAA-covered transactions.

Chapter 10 Diseases of the respiratory system (J00-J99)
Section J40-J47 Chronic lower respiratory diseases (J40-J47)
Category J45 Asthma

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
Inclusion Term
  • Moderate persistent asthma NOS
See also ICD 10 code for

Related Terms to “Moderate persistent asthma, uncomplicated”

  • Asthma, asthmatic(bronchial) (catarrh) (spasmodic) - J45.909
    • moderate persistent - J45.40
    • persistent
      • moderate - J45.40
See the 2017 ICD-10-CM Coding Guidelines.

Questions related to J45.40 Moderate persistent asthma, uncomplicated

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.