VASRD 5055 · Musculoskeletal System

Knee Replacement (Prosthesis) at 30% VA Disability Rating

Data last updated September 23, 2026

The lowest evaluation this code assigns, and only for a total knee replacement.

30% combined rating: single veteran, no dependents

$552.47

$6,629.64/year · tax-free · effective December 1, 2025

VA pays on the combined rating, not per condition: this is the amount when 30% is the veteran's combined rating, after all separate ratings are combined under 38 CFR 4.25.

The full 30% pay chart, with dependents Combine this rating with others

VA Rating Criteria for 30%

Prosthetic replacement of knee joint: minimum evaluation, total replacement only.

30% Pay by Household (2026)

Monthly compensation at a 30% combined rating. Dependent additions apply at 30% and above.

Single (no dependents)	$552.47
With spouse	$617.47
With spouse + 1 child	$666.47
With spouse + 2 children	$698.47
Single + 1 child (no spouse)	$596.47

Higher tier

60% Knee Replacement (Prosthesis)

$1,435.02 /mo single

Common questions about 30% for Knee Replacement (Prosthesis)

How much does a 30% VA rating for Knee Replacement (Prosthesis) pay?

VA pays on the combined rating, not per condition: this is the amount when 30% is the veteran's combined rating, after all separate ratings are combined under 38 CFR 4.25. At a 30% combined rating, a single veteran receives $552.47 per month ($6,629.64/year) under the 2026 VA rates, effective December 1, 2025. VA disability compensation is tax-free. With a spouse and one child, the monthly amount is $666.47.

What does it take to get a 30% rating for Knee Replacement (Prosthesis)?

Prosthetic replacement of knee joint: minimum evaluation, total replacement only.

What's the difference between 30% and 60% for Knee Replacement (Prosthesis)?

30%: Prosthetic replacement of knee joint: minimum evaluation, total replacement only. 60%: Prosthetic replacement of knee joint: with chronic residuals consisting of severe painful motion or weakness in the affected extremity.

Can a secondary condition raise my rating above 30%?

Yes, up to 100%. A condition service-connected as secondary to Knee Replacement (Prosthesis) gets its own rating, which VA combines with your other ratings under 38 CFR 4.25, so your combined rating can end up higher than 30%.

Official sources

38 CFR § 4.71a, Schedule of ratings, musculoskeletal system (Diagnostic Code 5055)
VA.gov, 2026 veteran disability compensation rates, effective December 1, 2025

Pay amounts on this page were last checked against VA.gov on September 22, 2026.

How these figures are checked: our methodology and the open dataset.

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Full VASRD criteria, best evidence, exam pitfalls, and secondary conditions for Knee Replacement (Prosthesis) are on the main condition page.

View full Knee Replacement (Prosthesis) guide