J00-J99
ICD-10-CM Chapter 10: Diseases of the respiratory system
Chapter 10 of the ICD-10-CM tabular list covers J00-J99. It contains 11 blocks of related categories, listed below with the categories published in each.
Excludes2
Not included here. The condition is not part of this code, but a patient may have both, and both codes may be reported together.
- 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)
- smoke inhalation (T59.81-)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Use additional code
Report an additional code to identify the associated condition.
- 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)
Notes
- When a respiratory condition is described as occurring in more than one site and is not specifically indexed, it should be classified to the lower anatomic site (e.g. tracheobronchitis to bronchitis in J40).
J00-J06 — Acute upper respiratory infections
J09-J18 — Influenza and pneumonia
- J09Influenza due to certain identified influenza virusescategory
- J10Influenza due to other identified influenza viruscategory
- J11Influenza due to unidentified influenza viruscategory
- J12Viral pneumonia, not elsewhere classifiedcategory
- J13Pneumonia due to Streptococcus pneumoniae
- J14Pneumonia due to Hemophilus influenzae
- J15Bacterial pneumonia, not elsewhere classifiedcategory
- J16Pneumonia due to oth infectious organisms, NECcategory
- J17Pneumonia in diseases classified elsewhere
- J18Pneumonia, unspecified organismcategory
J20-J22 — Other acute lower respiratory infections
J30-J39 — Other diseases of upper respiratory tract
- J30Vasomotor and allergic rhinitiscategory
- J31Chronic rhinitis, nasopharyngitis and pharyngitiscategory
- J32Chronic sinusitiscategory
- J33Nasal polypcategory
- J34Other and unspecified disorders of nose and nasal sinusescategory
- J35Chronic diseases of tonsils and adenoidscategory
- J36Peritonsillar abscess
- J37Chronic laryngitis and laryngotracheitiscategory
- J38Diseases of vocal cords and larynx, not elsewhere classifiedcategory
- J39Other diseases of upper respiratory tractcategory
J40-J4A — Chronic lower respiratory diseases
J60-J70 — Lung diseases due to external agents
- J60Coalworker's pneumoconiosis
- J61Pneumoconiosis due to asbestos and other mineral fibers
- J62Pneumoconiosis due to dust containing silicacategory
- J63Pneumoconiosis due to other inorganic dustscategory
- J64Unspecified pneumoconiosis
- J65Pneumoconiosis associated with tuberculosis
- J66Airway disease due to specific organic dustcategory
- J67Hypersensitivity pneumonitis due to organic dustcategory
- J68Resp cond d/t inhalation of chemicals, gas, fumes and vaporscategory
- J69Pneumonitis due to solids and liquidscategory
- J70Respiratory conditions due to other external agentscategory
J80-J84 — Other respiratory diseases principally affecting the interstitium
J85-J86 — Suppurative and necrotic conditions of the lower respiratory tract
J90-J94 — Other diseases of the pleura
J95 — Intraoperative and postprocedural complications and disorders of respiratory system, not elsewhere classified
J96-J99 — Other diseases of the respiratory system
Source
ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.