What Is the VA Rating for GERD? The Hiatal Hernia Workaround, Secondary to PTSD Medications, and Why Most Veterans Get Stuck at 10%

GERD is one of the most commonly claimed VA disabilities — and one of the most confusing to get rated correctly.

Here's the problem: GERD didn't have its own diagnostic code until May 2024. For decades, the VA rated it "by analogy" under the hiatal hernia code. And even with the new standalone code, most veterans still get stuck at 10% — or worse, 0%.

In this guide, I'll break down exactly how the VA rates GERD, why two different diagnostic codes matter, and the secondary service connection pathways that most veterans miss entirely.

Why GERD Has No Dedicated Diagnostic Code (And What That Means)

When you search the VA's rating schedule (38 CFR Part 4) for "GERD" or "gastroesophageal reflux disease," you won't find a code with that exact name.

That's because the VA's digestive system rating criteria were written decades ago, and GERD wasn't treated as a distinct diagnostic entity. Instead, VA adjudicators rate GERD by analogy — meaning they pick the closest matching diagnostic code and apply those criteria to your GERD symptoms.

For most of VA claims history, that code has been DC 7346 (hiatal hernia). The symptoms overlap significantly: epigastric distress, pyrosis (heartburn), regurgitation, and dysphagia (difficulty swallowing).

Then in May 2024, the VA added DC 7206, which covers esophageal conditions including GERD. This gave veterans a second code to be evaluated under.

DC 7346: The Hiatal Hernia Workaround (10/30/60%)

DC 7346 has been the standard GERD rating code for years. It focuses on symptoms, not imaging or structural findings — which makes it favorable for veterans whose GERD is well-documented symptomatically but hasn't progressed to strictures.

Why DC 7346 Matters for GERD Veterans

The 30% criteria under DC 7346 are symptom-based. You don't need imaging showing esophageal strictures. You need documented, persistently recurrent symptoms that are impairing your health.

That's a huge distinction from DC 7206, which at 30% and above requires imaging-confirmed strictures.

DC 7206: The New Standalone Code (0/10/30/50/80%)

Effective May 19, 2024 (89 FR 19735), the VA introduced DC 7206 to rate esophageal conditions including GERD. This code focuses on esophageal stricture severity — but there is a critical medication-only pathway at 10% that most veterans and even some practitioners miss.

The 10% Medication Pathway — What Most Veterans Miss

If you read DC 7206 literally, the 10% criteria appears to require an imaging-confirmed esophageal stricture plus daily medication. Some practitioners and even some VA adjudicators interpret it that way.

They're wrong.

The VA's own adjudication manual — M21-1, Part V, Subpart iii, Chapter 6, Section 2(b) — explicitly states:

"A 10% evaluation is appropriate even if there is no evidence of esophageal stricture(s) but daily medication is required to control other symptoms associated with the condition."

The Federal Register comment record (89 FR 19735) further confirms: "Acid reflux is already considered in the 10% evaluation, but VA sought a more objective measure — specifically, the prescription of medication on a daily basis."

Translation: if you take a daily PPI (omeprazole, pantoprazole, lansoprazole) or H2 blocker for GERD, you qualify for at least 10% under DC 7206.

The esophageal conditions DBQ asks the examiner specifically: "Does the Veteran's treatment plan include taking daily prescribed medication for the diagnosed condition(s)?" A "yes" answer should trigger 10% under M21-1 guidance.

Which Code Gets You the Higher Rating?

This is where the strategy matters. The two codes serve different veteran populations better.

The most common scenario is the veteran taking a daily PPI with periodic breakthrough symptoms. Under DC 7206, that's 10%. Under DC 7346, if you can document that your symptoms without medication would include persistently recurrent epigastric distress with pyrosis and regurgitation causing considerable health impairment, you may qualify for 30%.

Secondary to PTSD and PTSD Medications

If your GERD developed after your PTSD — or got worse because of it — you can file for GERD as a secondary service-connected condition under 38 CFR § 3.310.

This is one of the strongest secondary claim pathways in the VA system. The BVA has granted it multiple times, and the medical evidence is overwhelming.

Two Pathways, Same Claim

Pathway 1: PTSD itself causes GERD. Chronic stress from PTSD elevates cortisol and adrenaline, which increases stomach acid production, weakens the lower esophageal sphincter, and disrupts the brain-gut axis. A 2013 study of over 1,100 Iraq and Afghanistan veterans found that 73% of veterans with GI issues also screened positive for PTSD.

Pathway 2: PTSD medications cause GERD. SSRIs (sertraline, fluoxetine, paroxetine), SNRIs (venlafaxine, duloxetine), and other psychotropic medications delay gastric emptying and increase reflux risk. This is documented in peer-reviewed gastroenterology literature and confirmed by VA practitioners.

BVA Case Law — What Won and What Lost

The pattern is clear: the private physician or independent medical opinion letter addressing the aggravation prong is the single most important piece of evidence. The 2015 denial happened because the veteran had no private medical opinion to counter the adverse VA examiner. The 2021 and 2025 grants both had private letters.

What Your Nexus Letter Must Include

• Specific biological mechanism — stress hormones, cortisol, LES dysfunction, gastric acid production
• Specific medications — name, dose, prescription dates, documented GI side effects
• "At least as likely as not" standard stated explicitly
• Aggravation baseline — what was the GERD severity before PTSD developed or worsened?
• Peer-reviewed citations — the 73% co-occurrence rate, Journal of Neurogastroenterology and Motility (2017), Digestive Diseases and Sciences (2018)

Secondary to Other Service-Connected Conditions

PTSD isn't the only pathway. GERD can be claimed secondary to several other service-connected conditions.

NSAID-Induced GERD (Orthopedic Conditions)

If you take NSAIDs (ibuprofen, naproxen, meloxicam, diclofenac, celecoxib) for service-connected back pain, knee conditions, or other musculoskeletal disabilities, those medications directly irritate the gastric lining and increase reflux. The BVA granted this pathway in 2016 on the aggravation prong.

Migraine Medication-Induced GERD

Triptans and NSAIDs prescribed for service-connected migraines can cause or worsen GERD. Hill & Ponton confirmed a BVA grant on the causation prong for this pathway.

Depression, Anxiety, and Other Mental Health Conditions

The SSRI/SNRI medication pathway extends to any service-connected mental health condition — not just PTSD. If you're service-connected for depression, generalized anxiety disorder, adjustment disorder, or bipolar disorder and take psychotropic medications, you can pursue GERD as secondary to that condition through the same medication-nexus pathway.

TBI (Traumatic Brain Injury)

Peer-reviewed research (MDPI, January 2025) documents that over 50% of TBI patients develop GI dysfunction, including decreased lower esophageal sphincter tone. TBI disrupts the brain-gut axis through the hypothalamic-pituitary-adrenal pathway.

The Barrett's Esophagus Pathway (DC 7207)

If your GERD has progressed to Barrett's esophagus — a precancerous condition where chronic acid exposure changes the esophageal lining — the VA rates this under its own code, DC 7207, effective May 19, 2024.

Here's what most veterans don't realize: Barrett's (DC 7207) can be rated separately from GERD (DC 7206). Both are 7200-series codes, and neither is on the § 4.114 prohibited-combination list. As long as the symptoms don't duplicate under 38 CFR § 4.14 (general anti-pyramiding), you can receive separate compensable ratings for both.

The Gulf War Presumptive Trap

This is one of the most common mistakes Gulf War veterans make with GERD claims.

Under 38 CFR § 3.317, certain "medically unexplained" functional gastrointestinal disorders are presumptive for Gulf War veterans. Veterans hear "GI conditions are presumptive" and assume GERD qualifies.

It doesn't.

GERD is explicitly excluded from the Gulf War functional GI disorders presumption. The VA classifies GERD as an "organic/structural gastrointestinal disease" — not a medically unexplained functional disorder. Once endoscopy confirms GERD (which it almost always does), the presumptive pathway is closed.

BVA decision 1517803 (2015) confirmed this: the veteran's GERD was not eligible for § 3.317 presumptive service connection. Only the veteran's co-occurring functional dyspepsia received presumptive status.

C&P Exam Tips for GERD

The C&P exam is where GERD ratings are won or lost. Here's how to prepare.

Before the Exam

• Confirm your pharmacy records are in the VA file. The daily medication question on the esophageal conditions DBQ gates the 10% rating under DC 7206. If your PPI prescription isn't documented, bring a printed pharmacy history.
• Document your symptoms without medication. Write down what happens when you miss a dose — the severity, frequency, and impact on daily life. This is critical for the ameliorative medication doctrine under DC 7346.
• List all GI-affecting medications you take for service-connected conditions: SSRIs, NSAIDs, triptans, psychotropics. These support secondary claims.
• Note any weight loss, vomiting, or bleeding. These are the gateways to 60% under DC 7346.

During the Exam

• Report your worst days, not your average days. VA regulations require the examiner to consider flare-ups and functional impairment during exacerbations.
• Describe symptoms without medication if the examiner asks about current symptom severity. If your PPI controls your symptoms, say: "On medication, my symptoms are controlled. Without it, I experience [specific symptoms] daily."
• Mention all symptoms: heartburn, regurgitation, chest pain, difficulty swallowing, nausea, vomiting, sleep disruption from reflux, throat burning, hoarseness
• Don't minimize. Veterans tend to downplay symptoms. The examiner is filling out a checkbox form — every symptom you mention maps to a rating criterion.

If the Examiner Only Addresses Causation (Secondary Claims)

Watch for this in the examiner's opinion: "The veteran's GERD is less likely than not caused by PTSD." If they stop there without addressing whether PTSD aggravated the GERD, the opinion is legally inadequate under Atencio v. O'Rourke. This is appealable. Your private nexus letter addressing the aggravation prong can overcome this inadequate VA opinion.

Your Next Move

Here's what to do based on your current situation.

If You Haven't Filed Yet

1. File an Intent to File (ITF) immediately to lock in your effective date
2. Gather pharmacy records showing daily PPI/H2 blocker prescriptions
3. Get a nexus letter if filing secondary to PTSD, medications, or another service-connected condition
4. Submit a fully developed claim with all evidence attached

If You're Stuck at 10% or 0%

1. Check which code you were rated under. If only DC 7206, request evaluation under DC 7346 as well
2. If rated 0% with daily medication, file HLR citing M21-1 V.iii.6.2.b
3. If rated 10% under DC 7346, get documentation of symptom severity without medication to push for 30%
4. Consider secondary conditions stemming from GERD: Barrett's esophagus (DC 7207), chronic laryngitis/LPR (DC 6516), sleep apnea

If You're a Gulf War Veteran

1. Do not file under § 3.317 presumptive for GERD — it will be denied
2. Use secondary service connection through PTSD, medications, or TBI
3. If you have undiagnosed GI symptoms (pre-endoscopy), consider filing as functional dyspepsia under § 3.317 instead

Legal References

• 38 CFR § 4.114, Diagnostic Code 7346 — Hiatal hernia rating criteria
• 38 CFR § 4.114, Diagnostic Code 7206 — Esophageal conditions (effective May 19, 2024)
• 38 CFR § 4.114, Diagnostic Code 7207 — Barrett's esophagus (effective May 19, 2024)
• 89 FR 19735 (March 20, 2024) — Final rule establishing DC 7206 and DC 7207
• M21-1, Part V, Subpart iii, Chapter 6, Section 2(b) — 10% medication-only pathway
• 38 CFR § 3.310 — Secondary service connection
• 38 CFR § 3.317 — Gulf War presumptive (GERD excluded)
• 38 CFR § 4.14 — Pyramiding prohibition
• Atencio v. O'Rourke, 30 Vet. App. 74 (2018) — Separate causation/aggravation analysis required
• BVA A25028989 (2025), BVA A21016248 (2021) — GERD secondary to PTSD granted
• BVA A25031282 (2025) — Ameliorative medication doctrine under DC 7346
• BVA A25035036 (2025) — Mandatory dual-code comparison (DC 7206 and DC 7346)