Disability Benefits for Ischemic Heart Disease

How SSA Evaluates Ischemic Heart Disease Under Listing 4.04

Ischemic heart disease occurs when narrowed or blocked arteries reduce blood flow to the heart muscle, often causing angina (chest pain). SSA evaluates it under Blue Book listing 4.04, which offers three ways to qualify, each requiring symptoms due to myocardial ischemia while on prescribed treatment.

Three Paths to Meeting the Listing

• 4.04A — abnormal exercise test. An exercise tolerance test showing specific ischemic changes (such as ST-segment depression) or a drop in blood pressure at a workload of 5 METs or less.
• 4.04B — repeated ischemic episodes. Three separate episodes of ischemia within a consecutive 12-month period, each requiring revascularization or not amenable to it (such as bypass surgery or stent placement).
• 4.04C — coronary artery narrowing on imaging. Angiography or other imaging showing serious narrowing of the coronary arteries in specific patterns, combined with very serious limits on your ability to perform daily activities.

The exercise test path is common because it objectively measures how your heart performs under exertion; a workload of 5 METs or less reflects significant limitation. For the imaging path, the degree and location of the blockages matter, along with documented limits on your daily function. Ischemic heart disease overlaps with coronary artery disease, and if it has weakened the heart enough to cause chronic heart failure, SSA can also evaluate it under listing 4.02. Because heart function and symptoms vary, SSA reviews the overall pattern of your condition over time.

Medical Evidence for an Ischemic Heart Disease Claim

Listing 4.04 depends on specific test results, so objective cardiac evidence is essential. SSA will look for:

• Exercise tolerance test results showing ischemic changes and the workload in METs at which they occur.
• Coronary angiography or imaging documenting the location and severity of artery narrowing.
• Records of ischemic episodes and procedures such as stents or bypass surgery, with dates.
• Treatment history — medications and your response — and symptom notes on chest pain and exertion limits.

Ask your cardiologist to describe how angina and reduced heart function limit your exertion and daily activities. Because the listing turns on precise measurements and documented episodes, keeping cardiology appointments and making sure each test result reaches SSA is one of the most important steps in an ischemic heart disease claim.

Qualifying Through an RFC Assessment

Many people with ischemic heart disease do not meet listing 4.04 exactly but still cannot sustain work, so SSA assesses residual functional capacity (RFC). Angina and reduced blood flow cause chest pain, shortness of breath, and fatigue with exertion, limiting how much you can lift and how long you can stand or walk. Symptoms triggered by physical or emotional stress can rule out demanding or high-pressure jobs.

SSA considers your exertion tolerance, how quickly symptoms appear, and whether you can sustain activity through a full workday. An RFC limited to sedentary or light work with no heavy lifting, limited exertion, and no high-stress or hazardous conditions often rules out physically demanding past jobs. When it does, the medical-vocational rules may direct a finding of disabled, particularly for claimants age 50 and older. Repeated procedures and recovery periods can also cause absences that make full-time work difficult to sustain.

Tips for a Stronger Ischemic Heart Disease Claim

• Get exercise test results in the file. A low-workload abnormal test is one of the clearest ways to meet listing 4.04.
• Document every ischemic episode and procedure, with dates, since three in a year can satisfy the listing.
• Keep angiography reports showing the severity and location of blockages.
• Report exertion-triggered symptoms — when chest pain and breathlessness start and what brings them on.
• Stay in cardiology care and take medication as prescribed, since treatment gaps often lead to denials.