J99
BillableRespiratory disorders in diseases classified elsewhere
J99 is the ICD-10-CM code for Respiratory disorders in diseases classified elsewhere. It is a billable, specific code valid for reimbursement.
- Status
- Billable
- Chapter
- J00-J99
- Edition
- FY2026
J00-J99 Diseases of the respiratory system
Excludes1 — not coded here
- •respiratory disorders in:
- •amebiasis (A06.5)
- •blastomycosis (B40.0-B40.2)
- •candidiasis (B37.1)
- •coccidioidomycosis (B38.0-B38.2)
- •cystic fibrosis with pulmonary manifestations (E84.0)
- •dermatomyositis (M33.01, M33.11)
- •histoplasmosis (B39.0-B39.2)
- •late syphilis (A52.72, A52.73)
- •polymyositis (M33.21)
- •Sjögren syndrome (M35.02)
- •systemic lupus erythematosus (M32.13)
- •systemic sclerosis (M34.81)
- •Wegener's granulomatosis (M31.30-M31.31)
Code first
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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