When a service-connected condition like Crohn's disease already carries a 60% rating, veterans often have two complementary paths forward: filing for secondary conditions and pursuing Total Disability based on Individual Unemployability (TDIU). These are not mutually exclusive, and many veterans pursue both.
Secondary service connection, under 38 CFR 3.310, allows compensation for conditions caused or aggravated by an already-service-connected disability. Crohn's disease commonly leads to secondary conditions such as anemia, malnutrition or vitamin deficiencies, depression or anxiety, GERD, arthritis or joint pain, and skin conditions related to malabsorption or medication side effects. Filing for these does not put your existing 60% rating at risk; a claim for a new condition is evaluated independently. You would file using VA Form 21-526EZ, supported by medical evidence linking the new condition to Crohn's — a nexus letter from a treating provider is often the strongest evidence.
Official 2026 VA monthly compensation, including the 2.8% COLA increase.
Dependent add-ons start at a 30% rating. Child-only and dependent-parent rates: see the full 2026 pay chart.
| Rating | Monthly (2026, incl. 2.8% COLA) |
|---|---|
| 10% | $180.42 |
| 20% | $356.66 |
| 30% | $552.47 |
| 40% | $795.84 |
| 50% | $1,132.90 |
| 60% | $1,435.02 |
| 70% | $1,808.45 |
| 80% | $2,102.15 |
| 90% | $2,362.30 |
| 100% | $3,938.58 |
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Analyze my claim free →TDIU, governed by 38 CFR 4.16, allows a veteran to be paid at the 100% rate even without a schedular 100% rating, if service-connected disabilities prevent substantially gainful employment. Schedular eligibility requires either one condition rated at 60% or more, or a combined 70% with at least one condition at 40% — a single 60% rating for Crohn's alone satisfies this threshold. Importantly, TDIU does not require that you be actively job-hunting; it requires evidence that you are unable to sustain gainful employment because of your service-connected condition. VA Form 21-8940 asks about employment history, but lay statements from you and people who know your daily limitations, function reports, treatment records showing frequency and severity of flares, and statements from any past employers can all help establish unemployability even with a thin work history. A treating physician's opinion addressing your capacity for sustained work is particularly valuable.
It's worth knowing that TDIU claims are frequently contested on appeal — of appealed TDIU decisions in VetAid's library, a majority were vacated or remanded rather than outright affirmed or reversed, meaning many get sent back for further development rather than resolved outright. That reflects appellate outcomes specifically, not the odds of success on an initial claim, and appealed cases are a self-selected group, not a random sample of all filings.
As a next step, consider filing your secondary-condition claims now while also submitting VA Form 21-8940 for TDIU, supported by a detailed personal statement and any medical documentation of your flare frequency and severity, since strong evidence submitted upfront can reduce the need for lengthy back-and-forth later.
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