Severe persistent asthma, uncomplicated
ICD-10 Code: J45.50 · Body Part: Head/Brain (TBI)
QME Evaluation Process
PFTs showing severe obstruction, oral corticosteroid requirement assessment, functional limitation evaluation. Chapter 5 respiratory impairment.
Typical Impairment Rating
25-50% WPI
AMA Guides Edition
5th Edition
Common Treatments
Related Conditions
Body Part Guide
Head/Brain (TBI) Evaluation Guide
Impairment rating methods, common conditions, and QME evaluation protocols
QME Specialties for Severe persistent asthma, uncomplicated
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What is Severe persistent asthma, uncomplicated (J45.50)?
Severe persistent asthma, uncomplicated is an ICD-10 diagnosis code (J45.50) classified under Respiratory conditions. It affects the Head/Brain (TBI) and is commonly encountered in California workers' compensation claims. QME physicians evaluate this condition using AMA Guides 5th Edition protocols.
How is J45.50 rated for impairment?
The typical whole person impairment (WPI) range for Severe persistent asthma, uncomplicated is 25-50% WPI. The exact rating depends on clinical findings, imaging, and the evaluation method (DRE or ROM) chosen by the QME physician per AMA Guides 5th Edition.
What is the QME evaluation process for J45.50?
PFTs showing severe obstruction, oral corticosteroid requirement assessment, functional limitation evaluation. Chapter 5 respiratory impairment.
What treatments are common for Severe persistent asthma, uncomplicated?
Common treatments for Severe persistent asthma, uncomplicated include High-dose ICS/LABA, Oral corticosteroids, Biologic therapy, Bronchial thermoplasty. Treatment appropriateness and outcomes are considered during the QME evaluation when determining permanent and stationary status and apportionment.