- Diagnostic Code
- 7117
- CFR Section
- §4.104 — Cardiovascular
Rating Tiers
With two or more digital ulcers plus auto-amputation of one or more digits and history of characteristic attacks
With two or more digital ulcers and history of characteristic attacks
Characteristic attacks occurring at least daily
Characteristic attacks occurring four to six times a week
Characteristic attacks occurring one to three times a week
Rated Under Formula
This condition is rated using the §4.104 general rating formula.
Workload of 3.0 METs or less results in heart failure symptoms
Workload of 3.1-5.0 METs results in heart failure symptoms
Workload of 5.1-7.0 METs results in heart failure symptoms; or evidence of cardiac hypertrophy or dilatation confirmed by echocardiogram or equivalent (e.g., multigated acquisition scan or magnetic resonance imaging)
Workload of 7.1-10.0 METs results in heart failure symptoms; or continuous medication required for control
What Raters Look For
Based on M21-1 adjudication criteria for Cardiovascular conditions. These are the factors a VA rater evaluates when assigning a rating percentage.
M21-1 III.iv.4.C- •Ejection fraction percentage from echocardiogram or MUGA scan
- •Exercise tolerance in METs from stress test results
- •NYHA functional class (I–IV) documented in treatment records
- •Arrhythmia type, documented frequency, and whether it requires intervention
- •Workup findings: EKG, Holter monitor, echocardiogram, cardiac catheterization
- •Episodes of heart failure, hospitalizations, or emergency care
- •Current medications and whether the condition is controlled or progressive