Secondary Condition Claim · VASRD 7530
A condition caused or aggravated by an already service-connected disability can be granted its own service connection as a secondary condition under 38 CFR § 3.310. Here's how that works for Chronic renal disease when it develops after Gastric Ulcer.
Chronic blood loss
Primary condition · VASRD 7304
Gastric Ulcer
This is one of the VASRD codes covering gastric ulcers, rated on the same symptom-severity and frequency framework as the more commonly cited gastric ulcer code - a history of bleeding, hospital visits, and how well symptoms respond to treatment all factor into the rating, not just the diagnosis itself.
Secondary condition · VASRD 7530
Chronic renal disease
Chronic renal disease is progressive, long-term kidney damage that impairs the kidneys' ability to filter waste from the blood, and it's presumptively connected to Gulf War and PACT Act toxin exposures like contaminated water and burn pits for qualifying veterans. The rating depends on how much kidney function has actually declined, measured through lab work.
The VA rates Chronic renal disease the same way whether it's claimed directly or as secondary to Gastric Ulcer — severity of Chronic renal disease itself determines the percentage.
Example combined rating
20% Gastric Ulcer + 80% Chronic renal disease = 84%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 20% and 80% combine to 84%, not 100%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Primary condition
Full Gastric Ulcer guide
Secondary condition
Full Chronic renal disease guide
See how Gastric Ulcer and Chronic renal disease combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
Open the calculator