DC 7531Genitourinary System38 CFR § 4.115bLast verified: APR 22, 2026

Kidney transplant

Kidney transplant is rated under 38 CFR 38 CFR § 4.115b, Diagnostic Code 7531, from 30% to 100% based on the frequency and functional severity of symptoms. The maximum 100% rating requires: Following transplant surgery. Most claims establish the 30% or 100% rating before reaching the top tier.

Rating schedule — DC 7531 at a glance

Minimum rating
30%

Lowest schedular rating available

Maximum rating
100%

Full schedular disability

Rating tiers
2

30%, 100%

CFR section
38 CFR § 4.115b

Part 4 rating schedule

Body system
Genitourinary System
Secondary conditions
0

None mapped

What are the VA rating criteria for Kidney transplant?

30%Disability Rating

Thereafter: Rate on residuals as renal dysfunction, minimum rating

100%Disability Rating

Following transplant surgery

Following transplant surgery

Common Questions About Kidney transplant VA Ratings

What is the VA rating range for Kidney transplant?

The VA rates Kidney transplant under Diagnostic Code 7531 at 30%, 100%. The minimum 30% rating requires: Thereafter: Rate on residuals as renal dysfunction, minimum rating. The maximum 100% rating requires: Following transplant surgery.

Which 38 CFR diagnostic code does the VA use for Kidney transplant?

The VA rates Kidney transplant under Diagnostic Code (DC) 7531, governed by 38 CFR 38 CFR § 4.115b. The diagnostic code establishes the specific rating tiers and severity criteria the VA examiner applies.

What is the difference between a 30% and a 100% rating for Kidney transplant?

A 30% rating requires: Thereafter: Rate on residuals as renal dysfunction, minimum rating. A 100% rating requires: Following transplant surgery. The difference typically reflects the frequency, severity, or functional impact of the condition as documented in medical records and C&P examination findings.

Can Kidney transplant qualify for TDIU (Total Disability Individual Unemployability)?

Veterans rated for Kidney transplant may qualify for TDIU if the condition — alone or in combination with other service-connected disabilities — prevents substantially gainful employment. A single disability rated at 60% or higher (or multiple disabilities combining to 70%, with one at 40%) can support a TDIU claim under 38 CFR § 4.16.

What evidence do I need to establish service connection for Kidney transplant?

Service connection for Kidney transplant requires three elements: (1) a current diagnosis of the condition, (2) an in-service event, injury, or disease, and (3) a medical nexus linking the current diagnosis to that in-service occurrence. A nexus letter from a treating or independent medical examiner is the most reliable nexus evidence.

What is the C&P exam like for Kidney transplant?

A Compensation & Pension (C&P) exam for Kidney transplant uses a Disability Benefits Questionnaire (DBQ) specific to the body system involved. The examiner documents the frequency, severity, and functional impact of your symptoms. Bring all relevant treatment records and be prepared to describe your worst-day symptoms — the examiner rates your condition based on the full clinical picture, not a single visit.

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