MCMedicalCodingSoftware
J82.82

J82.82: Acute eosinophilic pneumonia

Billable / specific codeICD-10-CM

J82.82 is a billable, specific ICD-10-CM code for acute eosinophilic pneumonia. It is valid for submission on a claim.

Check J82.82 with the rest of the claim: free scrubber

Excludes2 inherited from the categories above J82.82

Not part of this code, but both may be coded when both are present.

Written on J82: Pulmonary eosinophilia, not elsewhere classified

  • pulmonary eosinophilia due to aspergillosis (B44.-)
  • pulmonary eosinophilia due to drugs (J70.2-J70.4)
  • pulmonary eosinophilia due to specified parasitic infection (B50-B83)
  • pulmonary eosinophilia due to systemic connective tissue disorders (M30-M36)
  • pulmonary infiltrate NOS (R91.8)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

J82.82 is named in 8 Medicare coverage policies: 6 listing it as supporting medical necessity, and 2 listing it as NOT covered. Which one applies depends on your Medicare contractor.

  • A56566Billing and Coding: Outpatient Physical and Occupational Therapy Servicesnot covered
  • A57067Billing and Coding: Outpatient Physical and Occupational Therapy Servicesnot covered
  • A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax
  • A56717Billing and Coding: Respiratory Therapy (Respiratory Care)

Alphabetic index entries that lead here

  • Eosinophilia›pulmonary NEC›acute
  • Pneumonia›eosinophilic›acute
  • Pneumonitis›eosinophilic›acute

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under J82.8

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.