VA disability claims · Special Monthly Compensation · SMC-K

SMC-K: The Add-On for Anatomical Loss or Loss of Use

SMC-K is the Special Monthly Compensation letter most veterans meet first, and the one most often misunderstood. It is an add-on, not a new 10–100% rating, and not a replacement of the regular table. If VA grants K, it adds a published amount on top of the compensation you already receive for your combined rating — including a 0% rating — or, in most cases, on top of another SMC basic rate.

For the 2026 payment year (effective December 1, 2025), VA publishes SMC-K at $139.87 per qualifying award for a veteran alone. That figure is an add-on. It is not a full monthly award comparable to SMC-L or SMC-S. Official rates: VA Special Monthly Compensation rates and our 2026 disability rates page. For comparison only, veteran-alone 10% is $180.42 and veteran-alone 100% is $3,938.58 on the regular table. We are not quoting what any one veteran will be paid.

Veterans Promise is a veteran-led team based in Nashville. We work with veterans nationwide on rating increases and SMC, including K when the record supports it and Aid & Attendance or housebound when the facts go further. K is not the whole of SMC. It is one letter. This page is general information, not legal or medical advice. We are not affiliated with VA. VA decides every claim. No one can honestly guarantee a K award.

Request a complimentary consult or call (877) 778-0385.

An add-on, not a replacement of the rating table

VA pays most disability compensation from the 10–100% table. SMC-K does not move you to a different row on that table. VA’s current SMC rate page says, in substance: if you qualify for SMC-K, VA adds this rate to the basic disability compensation rate for any disability rating from 0% to 100%. VA also adds it to all SMC basic rates except SMC-O, SMC-Q, and SMC-R. You may receive one to three SMC-K awards in addition to basic and SMC rates.

That is why a veteran at 40% and a veteran at 100% can both have a K add-on, and why a veteran already at SMC-L can still have K on top unless the letter is O, Q, or R. The regular 100% row ($3,938.58 veteran-alone in 2026) is still the regular row. K is extra. Higher letters such as SMC-L (Aid & Attendance) or SMC-S (housebound) are different: those are basic SMC rates that replace the regular 100% amount, not a $139.87 sticker. Full map: Special Monthly Compensation.

K can attach to a 0% service-connected disability. A 0% is still service connection. It does not put you on the 10% pay row by itself. It can still be the hook for a K add-on if the listed loss or loss of use is there. That combination is easy to miss on a codesheet that looks like “nothing is paying.”

What 38 U.S.C. § 1114(k) actually covers

The statute is 38 U.S.C. § 1114(k). The regulation is 38 C.F.R. § 3.350(a). Official text: 38 U.S.C. § 1114 and 38 C.F.R. § 3.350.

§ 3.350(a) pays K for each listed anatomical loss or loss of use, including in plain language:

• One hand, or one foot.
• Both buttocks, under a specific functional test in the regulation.
• One or more creative organs.
• Blindness of one eye having only light perception, as the regulation defines that test.
• Deafness of both ears with absence of air and bone conduction, under VA audiology criteria.
• Complete organic aphonia — constant inability to communicate by speech because of a disability of the organs of speech.
• For a woman veteran, loss of 25% or more of tissue from a single breast or both breasts in combination (including mastectomy or partial mastectomy), or following radiation treatment of breast tissue.

That is a statutory list, not a slogan and not a catalog of graphic findings. If your situation is not on that list, K is the wrong letter. A painful joint that still has effective function is usually a rating-schedule question, not K. A need for help dressing is usually Aid & Attendance, not K. Do not force a daily-function story into a K box, or a K loss into an increase box.

Loss of use is a function test

Anatomical loss is the clearer case: the body part is gone. Loss of use is the case raters miss. For a hand or a foot, 38 C.F.R. § 3.350(a)(2) says loss of use exists when no effective function remains other than what would be equally well served by an amputation stump with a suitable prosthesis. Remaining function is the test: grasping and manipulation for a hand; balance and propulsion for a foot. The limb can still be attached. The question is what it can still do.

That is a medical and functional finding, not a phrase to copy onto a form. We do not coach anyone to claim they have “no use” if they do. We do look, in a file review, at whether a high rating on a hand or foot was ever paired with the K question, and whether the exam described remaining function or only pain.

Creative-organ K is similarly easy to skip when a related rating already exists on the codesheet. The regulation, not a blog, supplies the tests. We will not walk through those tests in graphic detail on a public page. If that issue is yours, it belongs in a consult with the decision letter in hand, not in a guessed phrase.

Up to three K awards — and where K will not stack

VA’s rate page allows one, two, or three SMC-K awards in addition to basic and SMC rates. Each award has to rest on a listed loss or loss of use. You do not get three Ks for one foot. Two qualifying losses can mean two add-ons. Three is the published ceiling on the number of K awards.

VA also says K is not added to SMC-O, SMC-Q, or SMC-R. Those are higher or protected letters with their own rules. If you are already at one of those, do not assume another $139.87 will appear. If you are at L, S, or another basic rate that is not O, Q, or R, K can still be in play on top of that letter when a listed loss exists in addition to what earned the basic rate. The regulation has independent caps against the L and O statutory amounts in some combinations. That is rater work, not a kitchen-table multiplier. We do not invent a household total for those combinations.

SMC-Q is a protected $67.00 rate VA has not newly awarded since 1968. It is not a current K strategy.

K is not Aid & Attendance and not housebound

K pays for a listed loss. L (including regular Aid & Attendance) pays a higher basic rate when the veteran needs regular personal help, is permanently bedridden, or meets other L tests such as listed bilateral losses. Veteran-alone SMC-L in 2026 is $4,900.83. S (housebound) is a different basic rate: veteran-alone $4,408.53 in 2026, via a single 100% plus independent 60%, or factual confinement. Those letters replace the regular 100% row. K does not.

A veteran can have K and still need an L or S review. A veteran who needs help bathing does not “upgrade” K into L by asking louder. Different facts, different filings, often different evidence — including VA Form 21-2680 when A&A or housebound is the question. At true schedular 100%, another 10% on an old code often will not change the regular check. K, S, or L might. Walkthrough: 100% is not the ceiling.

How we review a file for K

The useful objects are the last rating decision and a plain account of remaining function. We typically sort:

1. Whether a listed K loss or loss of use is already described in the letter and simply never paid.
2. Whether a high rating on a hand, foot, eye, hearing, speech, or creative-organ code was evaluated only as a percentage.
3. Whether K would sit on a 0–100% row or next to another SMC letter — and whether that letter is one of the three (O, Q, R) that does not take K.
4. Whether the better next question is not K at all, but an increase, a secondary, Aid & Attendance, or housebound.

We do not guarantee VA will infer K, will add it to a 0% or a 100%, or will grant a second or third K. Some files have no K issue in them. We will say that. The next move might still be a straightforward increase.

The first conversation is a complimentary consult. We do not bill five times a VA rating increase. Call (877) 778-0385 or request a consult online. Email support@veteranspromise.com.

FAQ

Is SMC-K a 10% extra on my combined rating?

No. It is not another percentage. It is a statutory add-on ($139.87 veteran-alone in 2026) paid on top of the basic rate, including at 0% or 100%, and on top of most SMC basic rates except O, Q, and R. It does not move 70% to 80%.

Can I get more than one K?

VA’s published rule is one to three K awards, each for a listed anatomical loss or loss of use. Three is the ceiling on the number of K awards, not a suggestion to claim three of the same loss.

If I already get Aid & Attendance, can I still get K?

Often yes, when a listed K loss exists in addition to the facts that support L, and when the basic letter is not O, Q, or R. A&A and K are different tests. Do not assume L swallowed K, and do not assume K is a substitute for help at home.

Does a painful foot automatically mean loss of use?

No. Loss of use of a foot is a remaining-function test in 38 C.F.R. § 3.350(a)(2). Pain, even severe pain, is usually rated under the schedule. K requires the functional equivalent the regulation describes. We will not tell you to claim loss of use that is not there.

Can you guarantee VA will add K to my award?

No. Nobody can. Veterans Promise is not affiliated with VA. Only VA decides SMC letters and payment. Individual results vary.

Last reviewed: September 2, 2026