Low testosterone is not, by itself, a VA disability. The VA treats a low testosterone reading as a laboratory finding rather than a ratable condition, so there is no diagnostic code for it in the rating schedule.1Department of Veterans Affairs. Citation Nr A21002610 Decision Date 02/03/21 What you can get compensated for are the conditions low testosterone causes or contributes to, once you tie the low testosterone to your service.
Why a Lab Result Isn’t a Rating
The Board of Veterans’ Appeals has said it plainly: low testosterone “may be a sign of a separate disability, but standing alone it is a laboratory finding,” and the VA does not pay compensation for lab findings on their own.1Department of Veterans Affairs. Citation Nr A21002610 Decision Date 02/03/21
That distinction shapes how you file. A claim titled “low testosterone” invites a denial. A claim for erectile dysfunction, or for hypogonadism rated by analogy, secondary to a service-connected condition, has a real path to approval.
Connecting Low Testosterone to Service
VA disability compensation requires a current diagnosed condition, an in-service event or illness, and a medical link between the two.2U.S. Department of Veterans Affairs. Eligibility for VA Disability Benefits For low testosterone, there are two routes.
Direct Service Connection
If your testosterone dropped during active duty or because of something that happened in service — a groin injury, certain environmental exposures, or a documented in-service decline — you can claim it directly. This requires service treatment records showing a diagnosis or matching symptoms, plus a medical opinion linking the current condition to that in-service event.
Secondary Service Connection
Most successful low-testosterone claims run through secondary service connection. Under 38 CFR 3.310, any disability caused or worsened by a condition that is already service-connected qualifies for its own service connection.3eCFR. 38 CFR 3.310 – Disabilities That Are Proximately Due to, or Aggravated by, Service-Connected Disease or Injury The connections that come up most often:
- Traumatic brain injury. TBI can damage the pituitary gland, which regulates testosterone production. Federal regulations create a presumption of service connection for hormone deficiency diseases resulting from pituitary changes if they appear within 12 months of a moderate or severe TBI. That presumption flips the usual burden of proof, and many veterans never learn it exists.3eCFR. 38 CFR 3.310 – Disabilities That Are Proximately Due to, or Aggravated by, Service-Connected Disease or Injury
- Opioid pain medication. Opioid-induced hypogonadism affects an estimated 21% to 86% of patients on long-term opioid therapy, and testosterone can drop more than 50% within hours of a dose. If the opioid was prescribed for a service-connected injury, the resulting low testosterone can be service-connected secondarily.4National Institutes of Health. Opioid Induced Hypogonadism
- PTSD and related mental health treatment. Chronic stress and some psychiatric medications, including certain antidepressants, can suppress testosterone production. Veterans already service-connected for PTSD may qualify secondarily if their low testosterone is linked to the condition or its treatment.
- Sleep apnea. There is some clinical evidence connecting obstructive sleep apnea and low testosterone, though the VA has been less consistent in granting secondary connection on this basis alone.
What You Actually Get Paid For
Because low testosterone itself is not rated, your compensation depends on which downstream conditions the VA service-connects.
Erectile Dysfunction and SMC-K
Erectile dysfunction is the condition most often rated in low-testosterone claims. ED is rated at 0% under diagnostic code 7522 unless there is also physical deformity of the penis.5eCFR. 38 CFR 4.115b – Diagnoses A 0% rating still matters, because it establishes service connection and unlocks Special Monthly Compensation at the K level for loss of use of a creative organ.6Office of the Law Revision Counsel. 38 USC 1114 – Rates of Wartime Disability Compensation
SMC-K pays $139.87 per month on top of your other disability compensation, and it stacks with any base rating from 0% to 100%.7Veterans Affairs. Current Special Monthly Compensation Rates The Board has confirmed that loss of erectile power from service-connected causes qualifies, even when erections are technically possible with an assistive device but intercourse remains impractical.8Department of Veterans Affairs. Board of Veterans Appeals Decision – Entitlement to Special Monthly Compensation Based on Loss of Use of a Creative Organ That comes to roughly $1,678 per year that would not exist without the low-testosterone claim.
Hypogonadism and Other Downstream Conditions
Low testosterone can also contribute to depression, fatigue, decreased bone density, and weight gain, each of which may be rated under its own diagnostic code where linked to a service-connected cause. The VA has rated hypogonadism by analogy using diagnostic codes 7522 and 7523 (testicular atrophy), with the rating depending on the specific symptoms.9Department of Veterans Affairs. Board of Veterans Appeals Decision – Docket No. 18-20 472
Every dollar of VA disability compensation is exempt from federal income tax.10Internal Revenue Service. Veterans Tax Information and Services
The Evidence That Wins the Claim
Blood Work Done Correctly
The VA’s own clinical criteria call for at least two fasting total testosterone levels drawn between 8 a.m. and 10 a.m., taken at least one week apart, both showing unequivocally low results.11VA.gov. Testosterone Replacement Therapy in Males Criteria for Use Updated March 2025 Testosterone naturally peaks in the morning, so a single afternoon test may not be enough. If your existing labs don’t meet that protocol, get retested before filing.
Your records should also document how the condition actually affects you: fatigue, mood changes, erectile problems, decreased muscle mass. Numbers alone are thin evidence.12Veterans Affairs. Evidence Needed for Your Disability Claim
The Nexus Letter
A medical nexus opinion is usually the single most important document in a low-testosterone claim. It’s a letter from a qualified provider stating that your low testosterone is “at least as likely as not” connected to your service or to an already service-connected condition. That phrase means a 50% probability or greater, and it’s the minimum threshold the VA applies.
A strong nexus letter contains three things: a clear diagnosis, the explicit probability language, and a medical rationale explaining why the connection exists. A letter that says “the veteran’s low testosterone is related to his TBI” without explaining the biological mechanism — pituitary damage disrupting the hormonal pathway — gives the VA an easy reason to discount it. Private nexus letters typically run $500 to $1,500, with complex cases costing more. Veterans Service Organizations can sometimes help you obtain one at no cost.
Lay Statements
Written statements from you, your spouse, or close friends and family describing how symptoms developed and affect daily life carry real weight, especially for things that don’t appear in medical records: mood shifts, energy loss, relationship changes, changes in physical capability after service. Be specific about timelines and observable changes. Don’t try to make medical conclusions.
Filing the Claim
File on VA Form 21-526EZ online at VA.gov, by mail, or in person at a regional office.13Veterans Affairs. File for Disability Compensation With VA Form 21-526EZ Online is fastest and gives you immediate confirmation.
File an Intent to File First
Before your completed application goes in, submit an intent to file using VA Form 21-0966. That sets a potential effective date, so if the claim is approved, retroactive payments run from the date of the intent to file rather than the date the full application was submitted.14Veterans Affairs. Submit an Intent to File You then have one year to file the actual claim. Miss that window and the effective date expires. Since gathering blood work and a nexus letter takes time, the intent to file protects your start date while you build the evidence.
The C&P Exam
The VA may schedule a Compensation and Pension exam with a VA provider or contractor.15Veterans Affairs. VA Claim Exam (C&P Exam) Not every claim gets one. If yours does, attend it. Missing a C&P exam can produce an automatic denial. Expect the examiner to review your blood work, ask about symptoms and onset, and — for a secondary claim — assess the link between low testosterone and the underlying service-connected condition. Be honest and thorough.
How Long It Takes
As of February 2026, the VA averages about 76.6 days to complete disability-related claims, though claims involving secondary connection or multiple conditions tend to run longer.16Veterans Affairs. The VA Claim Process After You File Your Claim
If You Get Denied
A denial isn’t the end. Three review options exist:17Veterans Affairs. VA Decision Reviews and Appeals a supplemental claim, which lets you add new and relevant evidence (a stronger nexus letter, additional blood work, buddy statements) and is the most common route for weak-nexus denials;18Veterans Affairs. Supplemental Claims a higher-level review, in which a more senior reviewer looks at the same evidence and works best when the original decision misapplied the law; and a Board appeal to a Veterans Law Judge, with or without a hearing depending on the lane you choose.
Low-testosterone claims tend to get denied for two reasons: the veteran filed for low testosterone as a standalone condition instead of framing it as secondary to a service-connected disability, or the nexus opinion was too vague. Either problem is fixable with a supplemental claim and a better nexus letter.
Veterans Service Organizations like the VFW, DAV, and American Legion provide accredited representatives who assist with VA disability claims at no cost, and the VA’s online tool can help you find one in your area.19Veterans Affairs. Get Help From a VA Accredited Representative or VSO