J67.9 ICD-10-CM Code: Hypersensitivity pneumonitis due to unspecified organic dust
J67.9 is the billable ICD-10-CM code for “Hypersensitivity pneumonitis due to unspecified organic dust” in the FY 2027 U.S. code set, effective Oct 1, 2026.
Official description
J67.9Hypersensitivity pneumonitis due to unspecified organic dust
ICD-10-CM diagnosis code · United States clinical modification
More specific than J67.9
View categoryJ67.9 is an unspecified code, for when the note doesn’t say more. If it documents the type, cause, or site, one of these codes may fit better.
Where J67.9 sits
- 1
Chapter 10
Diseases of the respiratory system (J00-J99)
- 2
Section
Lung diseases due to external agents (J60-J70)
- 3
Category J67
Hypersensitivity pneumonitis due to organic dust
- 4
Code J67.9
Hypersensitivity pneumonitis due to unspecified organic dust
Notes for this code
Inclusion terms
- Allergic alveolitis (extrinsic) NOS
- Hypersensitivity pneumonitis NOS
Code first
No “code first” instruction is listed for J67.9.
Use additional code
No “use additional code” instruction is listed for J67.9.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for J67.9.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for J67.9.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code J67.9 mean?
J67.9 is the FY 2027 U.S. ICD-10-CM code for “Hypersensitivity pneumonitis due to unspecified organic dust.”
Is J67.9 a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, J67.9 has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is J67.9 located in ICD-10-CM?
J67.9 is listed in Chapter 10, Diseases of the respiratory system (J00-J99), within Lung diseases due to external agents (J60-J70) (J60–J70), under category J67, Hypersensitivity pneumonitis due to organic dust.
What coding notes are listed for J67.9?
Its listed inclusion terms are Allergic alveolitis (extrinsic) NOS; Hypersensitivity pneumonitis NOS. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.