Claim Raven explanation
What this means
This rule identifies congenital or developmental defects and certain other conditions that are not treated as diseases or injuries for disability compensation. A label in a record can therefore affect how VA analyzes a claim.
Whether something is a defect, a disease, or an additional disability is a medical and legal distinction. Do not assume that a condition present from birth resolves every possible service-connection question; other applicable rules must also be considered.
How this helps your claim
The useful next step is to identify exactly what VA classified and what the medical evidence says. An accredited representative can help review a disputed classification without asking you to diagnose it yourself.
What to check in your records
Use your decision, examination reports, and relevant records to check the following points.
- Find the precise diagnosis and the reason VA classified it as a defect.
- Compare entrance records with later findings about any separate injury or disease.
- Look for a medical explanation distinguishing the underlying condition from additional disability.
Clarify what the medical label means
A record describing something as congenital does not necessarily answer whether it is classified as a defect, a disease or a separate acquired disability. Those distinctions can affect the legal analysis. Look for a medical explanation rather than drawing the classification from one adjective.
Keep any additional injury or disease identified in the records separate from the underlying condition. The relevant question is how the actual disability is characterized and which authority governs it. Do not assume that a condition's presence early in life resolves every later service-related question.
Does present from birth mean no possible benefit can exist?
That conclusion is too broad. This regulation identifies exclusions, while other applicable principles may address a disease or additional disability. The medical and legal classification must be established accurately. A reference page cannot convert a defect into a disease or establish a service relationship without supporting evidence.
Official regulatory text
38 CFR § 4.9
eCFR snapshot: September 3, 2026. Layout and spacing are adapted for reading. The full section and its tables are included below.
§ 4.9 Congenital or developmental defects.
Mere congenital or developmental defects, absent, displaced or supernumerary parts, refractive error of the eye, personality disorder and mental deficiency are not diseases or injuries in the meaning of applicable legislation for disability compensation purposes.
[41 FR 11292, Mar. 18, 1976]
Related references
- 38 CFR § 4.1: What a VA disability rating measures
- 38 CFR § 3.159: VA duty to assist: records and examinations
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