PTSD

Roughly 1.6 million veterans are service-connected for PTSD. Most of them are rated at 70 percent. Not because most veterans living with PTSD have moderate symptoms (most have severe ones), but because 38 CFR § 4.130 is built so that "total occupational and social impairment" at the 100 percent tier is harder to clear than the words suggest. Severe but not total impairment lands at 70. That's the population stack.

The 70-to-100 jump is a real compensation gap on paper. In 2026, that's roughly the difference between $1,756 and $4,044 per month for a single veteran (about $27,000 a year, tax-free). But there are two ways to close it. The first is the schedular climb, which is steep. The second is TDIU under 38 CFR § 4.16, which pays at the 100 percent rate when service-connected conditions prevent substantially gainful employment, even if the schedular rating stays at 70. A 70 percent PTSD rating clears the single-disability TDIU threshold automatically. The harder part is documenting unemployability itself.

This page covers the six-tier rating ladder, why 70 percent is the modal outcome, how TDIU works as the second path to the same monthly check, the 50-to-70 line that turns on occupational impact documentation, the combat versus non-combat stressor distinction, the MST evidentiary framework, and the secondary chain that runs from PTSD into sleep apnea, GERD, hypertension, and migraines.

TL;DR

• PTSD is rated under 38 CFR § 4.130, the General Rating Formula for Mental Disorders, at six tiers: 0%, 10%, 30%, 50%, 70%, and 100%.
• Approximately 1.6 million veterans are service-connected for PTSD per VA's Annual Benefits Report, making it one of the most-rated conditions in the system.
• The 70% tier captures the largest share of rated PTSD veterans because the 100% schedular requires a level of impairment that's both severe and persistent in ways the lower tiers don't.
• TDIU (Total Disability based on Individual Unemployability) lets a veteran at 70% PTSD draw the same monthly compensation as a 100% rating, around $4,000+ per month for a single veteran in 2026, if unemployability is documented.
• The 50-to-70 line in BVA decisions often turns on occupational impact documentation, not on whether the underlying symptoms are present.

The Six-Tier Framework Under 38 CFR § 4.130

PTSD doesn't have its own dedicated rating schedule. It's rated under the General Rating Formula for Mental Disorders at 38 CFR § 4.130, which applies to every psychiatric condition VA recognizes: PTSD, major depression, generalized anxiety, bipolar disorder, schizophrenia, and the rest of them.

That formula uses a single template. Six rating tiers, each defined by how much the condition impairs occupational and social functioning, with a non-exhaustive list of representative symptoms at each level.

Here's the framework in plain terms:

• 0%: A diagnosed mental disorder is present but symptoms aren't severe enough to interfere with work or social functioning, and the condition either doesn't require continuous medication or is fully controlled by medication.
• 10%: Mild or transient symptoms. Work efficiency and social functioning are decreased only during periods of significant stress, or symptoms are controlled by continuous medication.
• 30%: Occasional decreases in work efficiency and intermittent inability to perform occupational tasks, with generally satisfactory functioning otherwise. Symptoms appear at this level but the veteran is mostly functional.
• 50%: Reduced reliability and productivity. Work and social impairment is more consistent. Symptoms interfere with routine functioning in ways that show up across multiple life areas.
• 70%: Deficiencies in most areas, meaning work, school, family relations, judgment, thinking, or mood. The impairment is significant enough that the veteran's functioning is compromised across most of their life.
• 100%: Total occupational and social impairment. The veteran can't maintain employment and can't maintain functional relationships. The criteria here describe severe, persistent symptoms that prevent basic daily functioning.

The key thing about this structure is that the symptom lists at each tier are illustrative, not exhaustive. The rating decision is supposed to look at the overall impairment picture, not just check off which symptoms from the list are present. A veteran can match symptoms across multiple tiers and still get rated at the tier that best matches their overall functioning.

That sounds clean in theory. In practice, it's where most of the rating disputes happen.

Why 70% Is the Most Common Outcome

The 70% tier captures the broad middle of rated PTSD veterans for a structural reason. The tier above it requires total impairment, and "total" carries a lot of weight in how VA and the BVA interpret it.

To clear the 100% schedular bar, a veteran's PTSD has to produce impairment severe enough that work isn't possible and meaningful social functioning isn't possible. Not difficult. Not significantly impaired. Total. The regulatory examples at this tier describe symptoms that affect basic orientation, basic communication, and basic ability to function safely.

That's a high bar. Many veterans with severe PTSD don't meet it, even when their condition is significantly disabling. They might be unable to maintain employment but still able to maintain some social relationships. They might be functionally housebound but still oriented and capable of basic self-care. They might have persistent intrusive symptoms but be able to communicate clearly with providers.

All of those presentations can be severely disabling. They just don't usually clear the "total" threshold under the schedular criteria.

The 70% tier, by contrast, captures veterans with deficiencies in most life areas. That's a much wider net. A veteran with persistent anger affecting family relationships, judgment issues affecting work performance, mood disturbances, and intrusive symptoms can land here without needing to be totally impaired.

So the population stacks up at 70%. It's the highest tier most severely impaired veterans qualify for under the schedular criteria, and it's where the rating system tends to settle when impairment is significant but not total.

This isn't a criticism of how the rating system was designed. It's how the General Rating Formula works mechanically. The tiers above 50% are narrower than the tiers below, and the 100% tier is the narrowest of all.

The TDIU Pathway: Same Compensation, Different Route

Here's the part of the framework that closes the compensation gap between 70% and 100%.

TDIU (Total Disability based on Individual Unemployability) is a separate rating mechanism under 38 CFR § 4.16. It pays at the 100% rate to veterans whose service-connected conditions prevent substantially gainful employment, even when their schedular rating is below 100%.

For PTSD, the typical TDIU path looks like this:

• The veteran is rated at 70% for PTSD.
• The PTSD makes it impossible to maintain substantially gainful employment.
• The veteran applies for TDIU on VA Form 21-8940, documenting unemployability and the medical reasons for it.
• If granted, the veteran's compensation jumps from the 70% rate to the 100% rate.

For a single veteran in 2026, that's roughly the difference between $1,756 a month at 70% and $4,044 a month at 100%, or about $2,288 a month, tax-free. Across a year, around $27,000. That's the same monthly check a schedular 100% veteran draws.

The eligibility math for TDIU has two paths. The standard schedular TDIU requires either one disability rated at 60% or higher, or a combined rating of 70% or higher with at least one disability rated at 40% or higher. A 70% PTSD rating on its own clears the single-disability path. So for veterans with PTSD as their primary service-connected condition, the TDIU door is structurally open.

The harder part is documenting unemployability itself. The TDIU application asks for work history, education, training, and the specific medical reasons employment isn't sustainable. The supporting evidence usually includes vocational assessments, treatment records showing severity of impairment, employer statements when available, and detailed C&P opinions on functional capacity.

TDIU isn't automatic. A 70% PTSD rating doesn't trigger it. The veteran has to apply, document unemployability, and have the claim adjudicated. But once granted, the monthly compensation matches the 100% schedular rate.

The compensation gap between 70% and 100% schedular is real on paper. The TDIU pathway is what closes it for most veterans whose PTSD prevents work.

The 50-to-70 Cliff and Why Occupational Impact Documentation Matters

The largest single decision in many PTSD rating appeals is whether the case lands at 50% or 70%. Both tiers describe meaningful impairment. The compensation difference is significant, and the structural difference in the criteria comes down to whether deficiencies appear in "most areas" of life.

In BVA decisions, the cases that move from 50% to 70% on appeal usually do it on the strength of occupational impact documentation. The medical impairment was already in the record. What was missing was specific evidence about how that impairment affected work performance.

This pattern shows up consistently. The C&P examiner might note symptoms like anxiety, irritability, sleep disturbance, and intrusive thoughts. Those symptoms appear in multiple tier descriptions. The rating decision lands at 50% because the file shows symptoms without specific documentation of how widely those symptoms impair life.

The appeal adds documentation. Employer statements, performance reviews, attendance records, statements from coworkers, the veteran's own detailed account of work impact, and treatment records that connect symptoms to specific functional limitations. With that evidence in the file, the same symptom picture moves from "reduced reliability and productivity" at 50% to "deficiencies in most areas" at 70%.

The medical condition didn't change. The documentation of impairment across life areas did.

The Board's standard for what makes a medical opinion or impairment finding persuasive comes up again and again in these cases. From the typical language used:

"A medical opinion is most probative if it is factually accurate, fully articulated, and based on sound reasoning."

A C&P examination that lists symptoms without articulating how they impair specific life areas isn't as probative as one that walks through occupational impact, social impact, and how the symptoms show up day to day. The same logic applies to lay statements and treatment records.

This is the area where the 70% rating is most often won or lost.

C&P Examinations and the DBQ 21-0960P-3

Every PTSD claim involves a C&P examination at some point, and the structure of that examination matters because it directly drives the rating decision.

The Disability Benefits Questionnaire for PTSD is VA Form 21-0960P-3. It's the form a C&P examiner fills out to assess PTSD severity for rating purposes. The form's structure mirrors the General Rating Formula. It asks the examiner to identify the veteran's level of occupational and social impairment by selecting one of the six rating tiers as the best descriptor.

The form lists symptoms grouped by tier. The examiner checks the symptoms that apply. At the end, the examiner picks the overall impairment level that best fits.

That overall impairment selection is what the rater uses to assign the percentage. Which means the C&P examiner's tier selection effectively functions as the rating recommendation.

Two things matter about how this plays out in practice.

First, examiners sometimes check symptoms across multiple tiers but then select an impairment level that doesn't match the symptom picture. A DBQ with five symptoms checked at the 70% level and an overall impairment selection of 50% creates the kind of inconsistency that gets challenged on appeal. The Board generally treats the overall impairment selection as the recommendation but reviews the symptom picture to assess whether it's supported.

Second, the DBQ asks for narrative explanations in several sections. Examiners who write short, conclusory responses tend to produce ratings closer to the symptom selection. Examiners who provide detailed narrative about impairment in work, family, and social functioning tend to produce ratings that hold up at higher tiers.

The C&P exam is one of the most consequential single events in the rating process. The DBQ that comes out of it carries significant weight in how the rating decision lands.

Combat Stressor Presumption vs Non-Combat Stressor Verification

Service connection for PTSD has a structural feature most other conditions don't have. The stressor that caused the PTSD has to be verified, and the verification standard depends on whether the stressor was combat-related.

The combat presumption under 38 USC § 1154(b)

Combat veterans get a presumption. Lay testimony about a combat-related stressor is sufficient if the stressor is consistent with the veteran's documented combat service. The veteran doesn't need to produce records of the specific event. The combat itself, established through documentation like a CIB (Combat Infantryman Badge), a CAR (Combat Action Ribbon), a CMB (Combat Medical Badge), or other combat indicators, supports the stressor.

That presumption shortcut materially affects how combat-related PTSD claims develop. The medical opinion linking PTSD symptoms to combat-related stress is sufficient when the combat service is documented. There's no separate hurdle of proving a specific firefight or specific incident.

Non-combat stressors and the verification burden

Non-combat stressors don't have that presumption. Things like training accidents, vehicle accidents, witnessing a death outside combat, or personal assault require the veteran to verify the stressor through other means. That typically means personnel records, unit records, treatment records, lay statements from people who knew about the incident, official reports, or other documentation supporting that the stressor occurred. Sexual assault and harassment have their own special rules at 38 CFR § 3.304(f)(5), covered in the next section.

Fear of hostile activity. The 2010 expansion

The 2010 regulatory change to 38 CFR § 3.304(f) added a category for fear of hostile military or terrorist activity. For veterans whose stressor relates to fear of hostile activity in a hazardous service area, the verification standard is similar to the combat presumption when a VA psychiatrist or psychologist confirms the stressor is adequate and consistent with the veteran's service.

For traditional non-combat, non-hazardous-area stressors, the verification requirement remains. This is one of the more challenging parts of non-combat PTSD claims, especially for stressors that happened decades ago without contemporaneous documentation.

MST-Related PTSD and the Special Evidentiary Rules

Military sexual trauma carries its own evidentiary framework at 38 CFR § 3.304(f)(5). The regulation recognizes that MST often doesn't produce contemporaneous documentation. Victims frequently don't report at the time. Records that would corroborate the assault sometimes don't exist.

In response, the regulation allows for "alternative sources" of evidence to corroborate the stressor. The list of recognized markers includes things like:

• Records from rape crisis centers, mental health counseling centers, or other community organizations
• Statements from family members, roommates, fellow service members, or clergy
• Evidence of behavior changes following the claimed assault, including requests for transfer, deterioration in performance, substance abuse, depression, or relationship problems
• Tests for sexually transmitted diseases or pregnancy around the time of the alleged assault
• Statements from health care providers who treated the veteran for related conditions

The regulation explicitly says that the absence of a formal report is not by itself evidence the assault didn't occur. This is a meaningful change from the standard verification requirements for non-combat stressors.

VA examiners assessing MST-related PTSD are supposed to consider these alternative markers when evaluating whether the stressor is verified. The C&P examination process for MST claims includes specific protocols that account for the evidentiary challenges.

In the BVA decisions reviewed for this analysis, MST-related PTSD claims that succeed tend to lean heavily on the alternative-evidence framework rather than on direct stressor documentation. The Board specifically looks for behavior-change markers, contemporaneous mental health records, statements from people the veteran told at the time, and other documentation that fits within the § 3.304(f)(5) framework. When those markers are absent and only the veteran's own statement supports the stressor, the path is harder.

For veterans pursuing MST-related claims, the regulatory framework is more permissive than the standard non-combat stressor requirements. The evidentiary path is different. The grants are possible. But the documentation work usually has to be more comprehensive than what a combat-related PTSD claim requires.

The PTSD Secondary Conditions Chain

PTSD doesn't usually exist in isolation. The medical literature, and the patterns in BVA decisions, consistently show PTSD connecting to a chain of secondary physical conditions that develop downstream of the primary diagnosis.

The most common secondary chain runs through sleep architecture and autonomic effects:

• PTSD disrupts sleep architecture, contributing to obstructive sleep apnea
• PTSD medications (particularly SSRIs and certain antipsychotics) contribute to weight gain, which further contributes to sleep apnea
• The chronic stress response and sleep disruption contribute to gastrointestinal conditions, particularly GERD
• The autonomic effects and chronic activation contribute to hypertension
• Hypertension and chronic stress contribute to migraine patterns
• The medication and stress effects can contribute to erectile dysfunction

Each of these can be claimed as secondary to service-connected PTSD under 38 CFR § 3.310. The medical literature backing the PTSD-to-sleep-apnea connection is unusually strong, which is why that chain shows up so often in BVA decisions.

The practical implication for veterans rated at 70% for PTSD is that the secondary chain often adds meaningful rating points to the combined total. A 70% PTSD plus 50% sleep apnea plus 10% GERD plus 10% hypertension combines using VA's progressive reduction method to a much higher overall rating than the 70% alone.

The combined ratings math gets veterans across thresholds (80%, 90%, sometimes to 100% schedular) that the primary PTSD rating alone wouldn't reach. For veterans in the population stacked at 70% PTSD, the secondary chain is one of the structural paths to higher overall compensation that doesn't require pursuing TDIU.

Filing for TDIU: What VA Form 21-8940 Actually Asks

TDIU is not a vibe check. It is an evidence file. VA Form 21-8940 asks for the last date you worked full time, the date your disability affected full-time employment, the date you became too disabled to work, the type of work you did, your highest yearly earnings, your education, and any training you tried before becoming too impaired to keep working.

Most TDIU denials are documentation denials, not eligibility denials. A 70 percent PTSD rating clears the schedular threshold, but the file still has to show why substantially gainful employment is not sustainable. That usually means treatment notes describing work impairment, employer statements when available, a vocational opinion when the work history is complicated, and a clean evidence checklist for TDIU and PTSD claims so the application does not rely on one unsupported sentence.

If the rating is already 70 percent and the veteran is stuck below the 100 percent check, a gap analysis on a 70 percent rating is often the right planning step before filing. The question is not only "am I severe enough?" It is "does the file prove why work is no longer realistic?"

What to Ask Your Therapist or Psychiatrist to Document

The strongest PTSD records do not just list symptoms. They translate symptoms into functional impact across the exact domains VA rates: work, school, family relations, judgment, thinking, and mood. The phrase "deficiencies in most areas" matters because it is the center of the 70 percent tier.

Useful clinical notes describe how often panic, anger, avoidance, sleep disruption, dissociation, suicidal ideation, impaired impulse control, memory gaps, or concentration problems interfere with daily life. They also explain whether the veteran can sustain tasks, handle supervision, tolerate coworkers, maintain family relationships, make decisions safely, and show up consistently.

This is where buddy statements for in-service stressor verification and spouse or coworker statements become useful. A therapist can document the clinical picture. Lay evidence can show what it looks like outside the clinic.

Combat vs. Non-Combat Stressors: Which Verification Path You're On

Combat stressors and non-combat stressors do not travel the same proof path. A CIB, CAR, CMB, Purple Heart, combat deployment record, or other combat indicator can put the veteran under the combat presumption at 38 USC § 1154(b). In plain English, if the claimed stressor is consistent with documented combat service, VA does not require the same kind of event-by-event corroboration.

Non-combat stressors are different. Training accidents, vehicle crashes, witnessed deaths outside combat, and assaults usually need corroborating evidence: unit records, personnel records, medical records, official reports, statements from people who knew about the event, or other documents showing the stressor occurred. The claim can still win, but the proof work is heavier.

MST claims use their own framework under 38 CFR § 3.304(f)(5)(5)). Behavior changes, requests for transfer, performance deterioration, substance use, counseling records, pregnancy or STI testing, and statements from family, roommates, clergy, or fellow service members can all matter. The absence of a formal report is not supposed to end the claim by itself.

Reading Your DBQ Before the C&P Exam

The PTSD DBQ matters because the examiner selects an overall occupational-and-social-impairment level. That selection often becomes the spine of the rating decision. The symptom checkboxes matter too, but a DBQ can have 70 percent symptoms checked while the examiner still selects a 50 percent impairment level. That mismatch is where appeals often start.

Before the exam, review the domains the DBQ asks about: diagnosis, stressor, symptoms, occupational impairment, social impairment, treatment history, and functional impact. The goal is not to memorize perfect words. The goal is to be ready to explain what happens at work, at home, in public, during sleep, during conflict, and during periods of stress.

For many veterans, C&P exam prep for the PTSD DBQ is the difference between a generic symptom list and a record that actually describes how PTSD impairs functioning. If the DBQ comes back with symptoms and impairment level out of alignment, that inconsistency should be flagged quickly.

The PTSD Secondary Chain: Where the Combined Rating Climbs Past 70

PTSD often becomes the anchor for secondary claims. Sleep apnea is the most-claimed PTSD secondary, especially when disrupted sleep, weight gain from psychiatric medication, and chronic hyperarousal are documented. GERD as a PTSD secondary can follow from stress physiology and medication effects. Hypertension secondary to PTSD often turns on chronic autonomic activation. Migraines triggered by PTSD can follow sleep disruption and stress flares. Depression and PTSD often co-occur, though VA usually rates overlapping mental health symptoms together rather than paying twice for the same impairment.

The rating math is why this matters. A veteran at 70 percent for PTSD does not need many secondary ratings to move into the 80 or 90 percent combined range, and some combinations create a schedular path to 100 percent. The key is not filing every possible secondary. It is identifying the medically supported chain and documenting it with diagnosis, nexus, and severity evidence.

A secondary condition pathways from PTSD review can help sort which conditions are plausible, which need a nexus letter, and which are likely to be treated as overlapping symptoms rather than separately compensable disabilities.

Bottom Line

PTSD is rated under 38 CFR § 4.130, the General Rating Formula for Mental Disorders, at six tiers: 0%, 10%, 30%, 50%, 70%, and 100%. The 70% tier captures the largest share of rated veterans because the 100% schedular requires total impairment, and most severely impaired veterans clear the "deficiencies in most areas" bar at 70% without clearing the "total occupational and social impairment" bar at 100%. The TDIU pathway under 38 CFR § 4.16 pays at the 100% rate to veterans whose service-connected conditions prevent substantially gainful employment, which structurally closes the compensation gap for many veterans rated at 70% PTSD. The line between adjacent rating tiers in BVA decisions usually comes down to documentation of impairment across life areas, particularly occupational impact, rather than the underlying medical condition itself. Combat veterans benefit from the stressor presumption at 38 USC § 1154(b), MST-related claims have their own evidentiary framework at 38 CFR § 3.304(f)(5), and non-combat stressors generally require corroborating evidence. The C&P examination and the DBQ at form 21-0960P-3 carry significant weight because the examiner's overall impairment selection effectively functions as the rating recommendation.

Related Conditions

PTSD often connects to sleep apnea, GERD, depression, migraines, and hypertension. Veterans already rated at 70 percent should also review the secondary conditions tool and gap analysis before deciding whether the next claim should be schedular, secondary, or TDIU.

Methodology and Limitations

• Data source: Rating criteria are paraphrased from 38 CFR § 4.130 (General Rating Formula for Mental Disorders). Stressor verification rules are drawn from 38 USC § 1154(b) and 38 CFR § 3.304(f). TDIU eligibility is described under 38 CFR § 4.16. Service-connection prevalence is drawn from VA's most recent Annual Benefits Report. Compensation figures are 2026 VA disability pay rates for a single veteran with no dependents.
• Sample size: Patterns in this analysis are drawn from Claim Raven's index of Board of Veterans' Appeals decisions, including PTSD-tagged cases. The data hero at the top of this page reflects primary-issue grant rates from that index, refreshed as the corpus is processed.
• Limitations: The General Rating Formula uses representative symptom lists at each tier that are illustrative, not exhaustive. Actual rating decisions are supposed to evaluate overall impairment, not check off specific symptoms. Compensation figures reflect 2026 VA disability pay rates for a single veteran with no dependents. Family rates differ above 30% because of dependent allowances. Extraschedular TDIU under 38 CFR § 4.16(b) follows a different process and is decided case by case. These observations reflect patterns from the regulatory text and BVA decisions. They are not predictions of individual outcomes, and Claim Raven is data analysis, not legal, medical, or VA-accredited advice.