Diagnostic code
Diagnostic Code 6502: Deviated Nasal Septum Rating Criteria
- CFR section
- 38 CFR § 4.97
- Rating range
- 0% to 10%
- Rating levels
- 2
- Body system
- Respiratory system
The VA rates Deviated Nasal Septum under diagnostic code 6502 in 38 CFR § 4.97. The table below is the full set of rating criteria, from the schedule itself, with the evidence factors raters look for at each level.
DC 6502 rating criteria
| Rating | Criteria |
|---|---|
| 0% | Deviation without obstruction What raters look forno obstruction |
| 10% | 50% obstruction on both sides or complete obstruction on one side What raters look for50%+ bilateral obstruction; complete unilateral obstruction |
Condition guide
The rating criteria are only part of the picture for Deviated Septum. The Deviated Septum condition page covers service connection, common evidence problems, secondary conditions, and Board outcome patterns in depth.
Frequently asked questions
What is VA diagnostic code 6502?
Diagnostic code 6502 is the VA rating schedule entry for Deviated Nasal Septum, found in 38 CFR § 4.97. The VA assigns this code when it rates the condition and applies the criteria listed on this page.
What ratings are possible under DC 6502?
DC 6502 provides ratings of 0%, 10%. The percentage depends on which criteria your medical evidence documents, not on the diagnosis alone.
What does the highest rating under DC 6502 require?
The 10% rating for Deviated Nasal Septum requires: 50% obstruction on both sides or complete obstruction on one side.