Valid for Submission
S27.311S is a billable diagnosis code used to specify a medical diagnosis of primary blast injury of lung, unilateral, sequela. The code S27.311S is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions. The code is exempt from present on admission (POA) reporting for inpatient admissions to general acute care hospitals.
S27.311S is a sequela code, includes a 7th character and should be used for complications that arise as a direct result of a condition like primary blast injury of lung unilateral. According to ICD-10-CM Guidelines a "sequela" code should be used for chronic or residual conditions that are complications of an initial acute disease, illness or injury. The most common sequela is pain. Usually, two diagnosis codes are needed when reporting sequela. The first code describes the nature of the sequela while the second code describes the sequela or late effect.
Diagnostic Related Groups - MS-DRG Mapping
Present on Admission (POA)
Convert S27.311S to ICD-9 Code
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code S27.311S its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.
Information for Patients
Chest Injuries and Disorders
The chest is the part of the body between your neck and your abdomen. It includes the ribs and breastbone. Inside your chest are several organs, including the heart, lungs, and esophagus. The pleura, a large thin sheet of tissue, lines the inside of the chest cavity.
Chest injuries and disorders include
- Heart diseases
- Lung diseases and collapsed lung
- Pleural disorders
- Esophagus disorders
- Broken ribs
- Thoracic aortic aneurysms
- Disorders of the mediastinum, the space between the lungs, breastbone, and spine
- Chest tube insertion (Medical Encyclopedia)
- Costochondritis (Medical Encyclopedia)
- Mediastinal tumor (Medical Encyclopedia)
- Pectus excavatum (Medical Encyclopedia)
- Rib fracture - aftercare (Medical Encyclopedia)
[Learn More in MedlinePlus]