VA Disability Rating for Bronchiectasis (DC 6601)
Diagnostic Code 6601 · 38 CFR §4.97
What Is It?
Bronchiectasis is a chronic condition where the airways (bronchi) become permanently widened and damaged, losing their ability to clear mucus effectively. This leads to repeated lung infections, chronic cough with large amounts of mucus, and progressive breathing difficulty. Veterans may develop bronchiectasis from severe pneumonia during service, toxic inhalation injuries, tuberculosis, or chronic lung infections that began in the military. Burn pit exposure and other environmental hazards can also contribute to this condition.
Rating Criteria
| Rating | Criteria |
|---|---|
| 100% | Incapacitating episodes of infection lasting four to six weeks total duration per year, or near constant findings of cough with purulent sputum associated with anorexia, weight loss, and frank hemoptysis, requiring almost constant antibiotic usage. Also: FEV-1 less than 40 percent predicted, or FEV-1/FVC less than 40 percent, or DLCO less than 40 percent, or oxygen therapy required. |
| 60% | Incapacitating episodes of infection of two to four weeks total per year, or daily productive cough with sputum that is at times purulent or blood-tinged, requiring antibiotic usage almost continuously. Also: FEV-1 of 40 to 55 percent, or FEV-1/FVC of 40 to 55 percent, or DLCO of 40 to 55 percent. |
| 30% | Incapacitating episodes of infection of one to two weeks total per year, or daily productive cough requiring antibiotics intermittently. Also: FEV-1 of 56 to 70 percent, or FEV-1/FVC of 56 to 70 percent, or DLCO of 56 to 65 percent. |
| 10% | Intermittent productive cough with acute infection requiring a course of antibiotics once or twice a year. Also: FEV-1 of 71 to 80 percent, or FEV-1/FVC of 71 to 80 percent, or DLCO of 66 to 80 percent. |
Evidence Needed
- CT scan of the chest showing bronchiectasis (widened, damaged airways)
- Pulmonary function test results with FEV-1, FVC, and DLCO
- Sputum culture results
- Treatment records showing antibiotic prescriptions with frequency and duration
- Records of hospitalizations for lung infections
- Service medical records or nexus letter linking the condition to service exposures or infections
C&P Exam Tips
- Bronchiectasis can be rated on either PFT results or infection frequency — whichever gives the higher rating
- Track every infection episode with dates, duration, and antibiotics prescribed
- Get a high-resolution CT scan, which is the gold standard for diagnosing bronchiectasis
- Describe your daily mucus production in detail — amount, color, frequency of coughing
- Report any blood in your sputum (hemoptysis) and any weight loss
How to File
File on VA Form 21-526EZ with CT scan, PFT results, infection treatment records, and exposure documentation from service.
Common Mistakes
Only submitting PFT results when infection frequency would give a higher rating Bronchiectasis uniquely allows rating by either PFT values or infection episode frequency. Provide both sets of evidence. Not getting a high-resolution CT scan Regular chest X-rays often miss bronchiectasis. A high-resolution CT is needed to show the characteristic airway widening. Not tracking antibiotic use The frequency and duration of antibiotic courses directly determines your rating. Keep meticulous records.
Frequently Asked Questions
Is bronchiectasis rated differently from other lung conditions?
Yes. Bronchiectasis has unique criteria that allow rating based on infection frequency in addition to PFT values. The VA should use whichever method gives the higher rating.
Can burn pit exposure cause bronchiectasis?
Yes. Toxic inhalation from burn pits can damage the airways and lead to bronchiectasis. PACT Act claims may provide presumptive service connection.
What counts as an incapacitating episode?
An incapacitating episode of infection requires bed rest and treatment prescribed by a physician. Simply taking antibiotics while continuing normal activities does not count.