P27.1 Bronchopulmonary dysplasia originating in the perinatal period

Billable ICD-10-CM code, FY2026. Acts as a Major Complication or Comorbidity (MCC) as a secondary diagnosis.

Applies from P27 Chronic respiratory disease originating in the perinatal period

Excludes2 (not included here)

• respiratory distress of newborn (P22.0-P22.9)

Risk adjustment (HCC)

• CMS-HCC V28: HCC 213 — Cardio-Respiratory Failure and Shock

MS-DRG index

Defines the logic of DRG(s) 196-198 in MDC 04.

Approximate ICD-9-CM (GEMs)

• 770.7 Chronic respiratory disease arising in the perinatal period (approximate)

Diagnosis Index entries for P27.1

• Dysplasia › bronchopulmonary, perinatal

Nearby codes

• P27 Chronic respiratory disease originating in the perinatal period
• P27.0 Wilson-Mikity syndrome
• P27.1 Bronchopulmonary dysplasia originating in the perinatal period (this code)
• P27.8 Other chronic respiratory diseases originating in the perinatal period
• P27.9 Unspecified chronic respiratory disease originating in the perinatal period