An increased-rating claim asks VA to assign a higher evaluation because an already service-connected disability has worsened. It is different from challenging an earlier denial or rating decision.
- If VA already service connected the condition and it has become worse, file a claim for increased disability compensation.
- If VA denied service connection and you now have new and relevant evidence, a Supplemental Claim may be the appropriate route.
- If a recent decision applied the wrong rating despite the evidence already in the record, compare Higher-Level Review and Board review before automatically filing an increase.
Choosing the wrong lane can affect the evidence VA considers and the effective date at stake.
Start with the current rating criteria
Find the diagnostic code and evaluation in the rating decision or code sheet. Then compare the current symptoms and functional loss to the criteria in 38 CFR Part 4. A diagnosis alone does not establish the percentage. VA evaluates the manifestations and impairment described by the applicable criteria.
Some conditions use measurements, test results, medication requirements, attack frequency, or treatment history. Others focus on occupational and social impairment or loss of function. Use the Condition Overview tool as an orientation aid, then confirm the governing criteria in the current regulation.
File the increase clearly
You can request an increase through VA's online disability claim service or on VA Form 21-526EZ. Identify each already service-connected condition for which you seek a higher evaluation. Do not relabel a new diagnosis as an increase if it is actually a separate direct or secondary claim.
Upload the relevant private records when possible. If you want VA to request them, use the current authorization forms listed on VA.gov and identify the provider, dates, and condition precisely. Save the submission confirmation and a copy of the evidence list. An Intent to File may preserve a potential filing date when the completed claim follows within one year, but it does not prove when the worsening occurred.
Build a current severity record
Useful evidence can include:
- Recent treatment records, imaging, laboratory results, or specialist findings
- A Disability Benefits Questionnaire or other medical examination addressing the current criteria
- A symptom log showing baseline symptoms and the frequency, duration, and severity of flare-ups
- Statements from people who personally observe changes in mobility, sleep, concentration, self-care, work, or daily activity
- Employment or accommodation records when occupational impact is relevant
Describe both ordinary functioning and flare-ups. Do not report only the best day or only the worst day. Explain how often the worse periods occur, how long they last, what triggers them, and what activities become limited.
The Symptom Tracker can help preserve those details, and C&P Exam Prep can help organize accurate examples before an examination.
Effective dates can reach back, but the rule is narrow
For an increase, VA may assign the earliest date the increase is factually ascertainable if the claim is received within one year of that date. Otherwise, the effective date is generally tied to the date VA receives the claim or qualifying intent to file. The medical date, claim date, and continuous-pursuit history all matter.
Read Effective Dates and Back Pay before assuming that a recent examination date controls. An examination may confirm a level of disability that existed earlier, while other records may show a later onset.
Understand what VA may review
Filing an increase puts the severity of the claimed condition at issue. VA may schedule a new examination and compare the new evidence with the existing record. A reduction is not automatic merely because an increase is denied, but evidence showing sustained improvement can create a reduction question. VA must still follow the applicable standards and procedures described in Protecting Against Rating Reductions.
Do not avoid a supported claim solely because review is possible. Instead, understand the current evidence, the duration of the rating, and any temporary or stabilized-rating rules before filing.
Temporary 100 percent ratings
A permanent schedular increase is not the only path. VA may assign temporary total compensation for qualifying hospitalization, surgery, convalescence, or immobilization involving a service-connected disability. The evidence should identify the procedure, dates, service-connected condition, postoperative restrictions, and required recovery period.
Temporary compensation has its own start and end rules. Do not assume a temporary 100 percent award means the underlying schedular evaluation remains 100 percent after recovery.
Common mistakes
- Filing a Supplemental Claim when the issue is current worsening
- Filing an increase when the real issue is preserving review of a recent wrong decision
- Submitting a diagnosis without evidence addressing the percentage criteria
- Using isolated worst-day language without frequency or duration
- Ignoring medication effects, flare-ups, and functional loss
- Assuming every new symptom belongs to the existing diagnostic code instead of considering a separate secondary condition
- Treating a calculator result as proof that each individual rating is correct
Claim Raven next step
Use the VA disability calculator to understand how a possible individual increase would affect the combined rating. Then use Gap Analysis to check whether the file actually documents the level being requested. Neither tool determines the correct evaluation; VA applies the rating schedule to the evidence.