ICD-10-CM
ICD-10 code for Seasonal allergies: J30.2
The closest CDC title for "Seasonal allergies" is J30.2, Other seasonal allergic rhinitis. J30.2 is a billable code.
Source: CDC ICD-10-CM FY2027 order file dated June 16, 2026. Publisher page
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Codes under J30, then other CDC titles that name other seasonal allergic rhinitis
A header groups codes and is not billed. A billable code is one you can report.
- J30Vasomotor and allergic rhinitisHeader
- J30.0Vasomotor rhinitisBillable
- J30.1Allergic rhinitis due to pollenBillable
- J30.2Other seasonal allergic rhinitisBillable
- J30.5Allergic rhinitis due to foodBillable
- J30.8Other allergic rhinitisHeader
- J30.81Allergic rhinitis due to animal (cat) (dog) hair and danderBillable
- J30.89Other allergic rhinitisBillable
- J30.9Allergic rhinitis, unspecifiedBillable
Excludes1
Excludes1 means these codes are not reported together.
From J30. A note on a category applies to every code under it.
Related conditions
Related pages
- J30.2 code detailsNotes, nearby codes, CMS-HCC group
- Category J30Every code under it
- Chapter 10Diseases of the respiratory system
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Seasonal allergies?
The closest CDC title for "Seasonal allergies" is J30.2, Other seasonal allergic rhinitis. J30.2 is a billable code.
Is J30.2 billable?
Yes. J30.2 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What documentation notes apply to J30.2?
The CDC tabular list gives 2 Excludes1 notes (not coded together) for J30.2 and the categories above it. They are listed on this page.
What chapter is J30.2 in?
Chapter 10. Diseases of the respiratory system.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.