ICD-10 Code for Hamman-Rich Syndrome
The default ICD-10-CM 2027 code for hamman-rich syndrome is J84.114 – Acute interstitial pneumonitis. More specific codes depend on the details documented, as listed in the official index (1 codes, 1 billable).
- Main code
J84.114– Acute interstitial pneumonitis- Billable
- Yes
How to choose the right code
Start with the main term, then pick the indented subterm that matches the documentation (type, cause, site, laterality, episode of care). Always confirm the code in the tabular list: follow its Excludes1/Excludes2, “code first” and “use additional code” notes, and add a 7th character where required.
Source: CDC/NCHS ICD-10-CM FY2027 alphabetic index.