❤️ CardiovascularHeartDC 7020

Cardiomyopathy

Disease of the heart muscle causing structural and functional impairment. Types include dilated (most common), hypertrophic, and restrictive. Rated under DC 7020 using the general heart disease formula based on METs tolerance and ejection fraction.

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VA Rating Tiers

100%
mets minimal
100%
ef low
60%
mets light
60%
ef mid
30%
mets moderate
10%
mets vigorous or meds
0%
Meets minimum criteria

Rating Notes

  • 100%: Symptoms at 3 METs or less (minimal exertion) — OR ejection fraction less than 30%. DC 7020.
  • 60%: Symptoms at 3–5 METs (light activity) — OR ejection fraction 30–50%. DC 7020.
  • 30%: Symptoms at 5–7 METs (moderate activity such as brisk walking or stair climbing). DC 7020.
  • 10%: Continuous medication required — symptoms only with vigorous activity above 7 METs. DC 7020.
  • 0%: Below minimum rating threshold — service connected but non-compensable.
  • DC 7020: Cardiomyopathy — rated under the general heart disease formula.
  • Ejection fraction from echocardiogram is the most important rating factor.
  • EF <30% supports 100%; EF 30–50% supports 60%.
  • Secondary service connection to PTSD, alcohol use disorder, or hypertension is well-recognized with a strong nexus letter.
  • ICD or CRT device placement documents severity and supports higher ratings.

Eligibility Basics

Current symptoms
In-service event
Diagnosis or lay evidence
  • DC 7020 — rated using the general heart disease formula based on METs tolerance and ejection fraction.
  • Secondary service connection: dilated cardiomyopathy can develop secondary to PTSD, sleep apnea, or alcohol use disorder — nexus letter needed.
  • Stress cardiomyopathy (Takotsubo) from severe psychological or physical stress may be directly connected to service trauma.
  • Ejection fraction is the most important rating factor — obtain an echocardiogram.

Evidence to Gather

Service Records

  • in-service cardiac records, echocardiogram, or cardiology notes
  • records of service-related toxic exposure, alcohol use, or PTSD diagnosis

Medical Evidence

  • echocardiogram with ejection fraction and LV dimensions
  • cardiology records confirming cardiomyopathy type and severity
  • MRI cardiac (if performed)

Lay Evidence (Buddy Statements)

  • personal statement describing onset, symptoms, and connection to PTSD or service stress
  • statement describing activity limitations and functional impact

Diagnostic Tests

  • echocardiogram (EF, LV size)
  • cardiac MRI
  • stress test (METs)
  • EKG
  • BNP/NT-proBNP lab

C&P Exam Preparation

Exam type: Cardiovascular / Cardiomyopathy DBQ

Be ready to describe

  • ejection fraction from most recent echo
  • activity level that triggers symptoms
  • connection to PTSD, stress, alcohol, or service-connected condition

Prep notes

  • Bring your most recent echocardiogram — EF is the primary rating driver.
  • Bring cardiology records documenting cardiomyopathy type and treatment.
  • If secondary to PTSD or alcohol use disorder, bring nexus letter and those treatment records.

Quick Facts

Diagnostic Code
DC 7020
Category
Cardiovascular
Subcategory
Heart
Typical Claim Type
direct
Rating Range
0% – 100%

Also Known As

cardiomyopathydilated cardiomyopathyDCMhypertrophic cardiomyopathyHCMrestrictive cardiomyopathyischemic cardiomyopathystress cardiomyopathyTakotsuboweakened heart muscle

Related Conditions

Commonly leads to

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