Chronic Kidney Stones — VA Disability Rating & Claim Guide
This is not legal or medical advice. Always consult with a VSO or accredited claims agent.
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The DBQ for Chronic Kidney Stones
Your C&P examiner fills out DBQ 21-0960J-1 (Kidney Conditions (Nephrology)) — the form that decides your rating. You can have your own doctor complete the same DBQ and submit it as evidence.
Have a C&P exam coming up? See exactly what the examiner will ask about Chronic Kidney Stones — and how to describe it.
Prep →2026 Compensation Rates
Monthly compensation for Chronic Kidney Stones, based on your overall combined VA disability rating.
| Rating | Monthly (Alone) | Monthly (w/ Spouse) | Annual |
|---|---|---|---|
| 10% | $180.42 | — | $2,165.04 |
| 20% | $356.66 | — | $4,279.92 |
| 30% | $552.47 | $617.47 | $6,629.64 |
| 40% | $795.84 | $882.84 | $9,550.08 |
| 50% | $1,132.90 | $1,241.90 | $13,594.80 |
| 60% | $1,435.02 | $1,566.02 | $17,220.24 |
| 70% | $1,808.45 | $1,961.45 | $21,701.40 |
| 80% | $2,102.15 | $2,277.15 | $25,225.80 |
| 90% | $2,362.30 | $2,559.30 | $28,347.60 |
| 100% | $3,938.58 | $4,158.17 | $47,262.96 |
Common Symptoms
Document these symptoms in your claim. The more thoroughly you describe how they affect your daily life, the stronger your claim.
Functional Limitations
VA rates disabilities based on how they limit your ability to function. Describe these limitations in your personal statement.
Rating Criteria for Chronic Kidney Stones
Rating schedule under 38 CFR 4.115b, DC 7508 (nephrolithiasis) rated as hydronephrosis, DC 7509. Criteria are simplified summaries; your specific rating depends on severity documented in your C&P exam.
Only an occasional attack of colic, not infected and not requiring catheter drainage (DC 7509).
Frequent attacks of colic requiring catheter drainage.
Frequent attacks of colic with infection (pyonephrosis) and impaired kidney function; or recurrent stone formation requiring invasive or non-invasive procedures more than two times per year (DC 7508). Severe hydronephrosis is rated as renal dysfunction.
Verified against 38 CFR Part 4, the official VA rating schedule. Reviewed July 2026.
Will adding Chronic Kidney Stones raise your rating?
Enter your current combined rating and the level this condition would rate at. We'll do the VA math.
New combined
10%
New monthly
$180
Change
+$180
Rates shown are the 2026 veteran-alone amounts (no dependents). VA combines ratings with "whole-person" math and rounds to the nearest 10, so adding a condition does not simply add its percentage. Full combined-rating calculator with dependents →
Peer-Reviewed Medical Evidence
Real, verified studies from PubMed/NIH that support a Chronic Kidney Stones claim. Bring these citations to your accredited VSO or C&P exam — they help show your condition is recognized in the medical literature and, where noted, linked to other service-connected conditions.
BMJ Military Health, 2024 · PMID 35584852
Finding: This research report used the nationally representative US NHANES 2007-2018 dataset to examine the relationship between military exposure/service history and the prevalence of kidney stones among US adults, evaluating military exposure as a factor associated with nephrolithiasis.
Why it helps: One of the few studies to specifically examine military exposure and kidney stones in a US population, it supports an association between military service and nephrolithiasis that may be relevant to a direct service-connection argument.
Annals of Nutrition and Metabolism, 2019 · PMID 31203298
Finding: This review describes how high environmental temperatures cause elevated core body temperature, dehydration, and blood hyperosmolality, and concludes that heat stress and dehydration have a role in kidney stone formation as well as recurrent urinary tract infections and chronic kidney disease.
Why it helps: Supports an association between hot-climate service conditions and chronic dehydration (common during deployments to desert/tropical environments) and kidney stone formation, useful for a direct service-connection theory based on heat and inadequate hydration.
Science of the Total Environment, 2020 · PMID 32197155
Finding: Among 340 steelworkers with heavy physical labor and chronic heat exposure (average WBGT 33.2 C, exceeding the threshold limit for 220 workers), 95% reported heat-strain and dehydration symptoms, and of 91 workers given renal ultrasound, 33% had kidney/ureteral stones; renal anomalies were higher in heat-exposed workers (AOR 2.374) and years of heat exposure were significantly associated with stone risk.
Why it helps: Provides occupational-analog evidence with hard numbers that chronic heat stress combined with heavy exertion and dehydration is a risk factor for kidney stones, paralleling the working conditions of many service members and supporting a direct exposure-based claim.
- Epidemiological evidence from south Indian working population-the heat exposures and health linkageDirect
Journal of Exposure Science & Environmental Epidemiology, 2021 · PMID 32892212
Finding: In ~1500 heat-exposed workers across eight industrial sectors, heat-exposed workers had 2.3 times higher odds of adverse health outcomes (95% CI 1.74-3.19), and among 91 steelworkers given kidney ultrasound there was a high prevalence of kidney stones (33%) significantly associated with chronic high heat (WBGT) exposure (p < 0.034).
Why it helps: Independent cohort reinforcing that sustained occupational heat exposure and dehydration are associated with a high prevalence of kidney stones, supporting a direct claim for service members who worked in extreme-heat conditions.
- Kidney stonesSecondary
Nature Reviews Disease Primers, 2016 · nexus to obesity, diabetes, hypertension, metabolic syndrome (and kidney stones leading to chronic kidney disease/ESRD) · PMID 27188687
Finding: This authoritative review reports kidney stone prevalence up to 14.8% with recurrence up to 50% within 5 years, identifies obesity, diabetes, hypertension, and metabolic syndrome as risk factors for stone formation, and notes that stones in turn can lead to hypertension, chronic kidney disease, and end-stage renal disease.
Why it helps: Supports a bidirectional secondary-nexus argument: stones can be secondary to service-connected metabolic conditions (obesity, diabetes, hypertension), and chronic kidney disease, hypertension, or ESRD can be claimed as secondary to recurrent kidney stones.
- Drug-Induced Kidney Stones and Crystalline Nephropathy: Pathophysiology, Prevention and TreatmentSecondary
Drugs, 2018 · nexus to medications (topiramate, acetazolamide, ceftriaxone, and others used for service-connected conditions) · PMID 29264783
Finding: This review documents that roughly 20 medications can induce nephrolithiasis, including carbonic anhydrase inhibitors such as topiramate and acetazolamide (which alter urinary pH and calcium/citrate excretion) and drugs like ceftriaxone, with drug-induced calculi representing about 1-2% of all renal stones.
Why it helps: Supports a secondary claim that kidney stones developed as a side effect of medications prescribed for service-connected conditions (for example topiramate commonly used for migraines, seizures, or PTSD-related conditions).
- Uric acid nephrolithiasisSecondary
Current Rheumatology Reports, 2007 · nexus to gout, obesity, diabetes, metabolic syndrome · PMID 17531180
Finding: This review explains that patients with a history of gout are at greater risk of forming uric acid stones, as are patients with obesity, diabetes, or complete metabolic syndrome, with the unifying abnormality being excretion of abnormally acidic urine.
Why it helps: Supports a secondary-nexus argument linking service-connected gout, diabetes, obesity, or metabolic syndrome to the development of uric acid kidney stones.
Every citation is real and verified against PubMed. This is general information, not medical or legal advice — your accredited VSO or representative can advise on your specific claim.
Evidence Checklist
Gather these types of evidence before filing your claim. The strongest claims include multiple evidence types.
Common Treatments
Documenting ongoing treatment strengthens your claim and supports higher ratings.
Secondary Conditions Linked to Chronic Kidney Stones
These conditions are commonly claimed as secondary to Chronic Kidney Stones. A secondary condition can increase your overall combined rating and monthly compensation.
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Related Guides
Chronic Kidney Stones as a Secondary Condition
Chronic Kidney Stones is commonly claimed secondary to these primary conditions:
Filing a Chronic Kidney Stonesclaim? Don't skip these.
Most veterans filing for Chronic Kidney Stones should also be looking at:
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Draft your Chronic Kidney Stones personal statement
7-step wizard that builds your VA claim personal statement using your own words. Detects presumptive eligibility, cites 38 CFR + DBQ, includes federal-crime disclosure. You review and edit before filing.
Start draftingNot legal or medical advice. Always have a VSO or accredited rep review before filing.
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Secondary Condition Claim Guides
Detailed guides on claiming each secondary condition linked to Chronic Kidney Stones.
Chronic Kidney Stones Claim Guide by State
Find state-specific VA facilities, veteran benefits, and filing resources.
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Educational content, not professional advice
This article is published by Military Transition Toolkit for educational and planning purposes. It is not legal, medical, or financial advice. VA rating criteria, benefits, and regulations change — verify anything benefits-affecting against VA.gov, 38 CFR Part 4, or a VA-accredited representative (VSO, agent, or attorney) before filing.
MTT is a veteran-owned planning tool and is not affiliated with or endorsed by the Department of Veterans Affairs, the Department of Defense, or any military branch.