You can get Social Security Disability for a blood disorder if your condition either matches one of the Social Security Administration’s hematological listings or limits you enough that you cannot work at substantial gainful activity levels for at least 12 months. Approval runs through Social Security Disability Insurance (SSDI) if you have enough work credits, or Supplemental Security Income (SSI) if your income and resources are low enough. For 2026, earning more than $1,690 per month generally means the SSA will find you able to work, regardless of diagnosis.1Social Security Administration. Substantial Gainful Activity2Social Security Administration. 20 CFR 404.1509 – How Long the Impairment Must Last
Both programs use the same medical rules. SSDI depends on your work history. SSI is need-based, with countable resources capped at $2,000 for an individual or $3,000 for a couple; your home and one vehicle usually don’t count. The medical question — whether your blood disorder qualifies — is the same either way.
Blood Disorders That Match an SSA Listing
The SSA’s Blue Book lists specific medical criteria for several categories of blood disorder. If your test results and treatment history match one of these listings, you qualify on the medical evidence alone. You don’t have to separately prove you can’t work. The criteria describe conditions at their most severe, and the numbers matter: dates, hemoglobin values, and hospital stay lengths all have to line up with what the listing requires.
Sickle Cell Disease, Thalassemia, and Other Hemolytic Anemias
Listing 7.05 covers hemolytic anemias. You qualify by meeting any one of four criteria within a 12-month period:3Social Security Administration. 7.00 Hematological Disorders – Adult
- At least six documented pain crises requiring intravenous or intramuscular narcotic medication, spaced at least 30 days apart.
- At least three hospitalizations for complications of the anemia, each lasting at least 48 hours and occurring at least 30 days apart. The complications can differ — acute chest syndrome, infection, stroke.
- Hemoglobin measurements of 7.0 g/dL or less on at least three occasions, at least 30 days apart.
- Beta thalassemia major requiring red blood cell transfusions at least once every six weeks to maintain life.
The 48-hour hospitalization clock can include hours spent in an emergency department or a comprehensive sickle cell disease center immediately before admission. That matters for sickle cell patients who often spend hours in the ER before being formally admitted.
Bone Marrow Failure Disorders
Listing 7.10 covers aplastic anemia, myelodysplastic syndromes, granulocytopenia, and myelofibrosis. You qualify in one of two ways:4Social Security Administration. Appendix 1 to Subpart P of Part 404 – Listing of Impairments
- At least three hospitalizations for complications within 12 months, each at least 48 hours long and at least 30 days apart.
- Myelodysplastic syndromes or aplastic anemia requiring red blood cell transfusions at least once every six weeks to maintain life.
Hemophilia and Other Clotting Disorders
Listing 7.08 covers disorders of thrombosis and hemostasis, including hemophilia, von Willebrand disease, and thrombocytopenia. Qualifying requires at least three hospitalizations within a 12-month period for documented complications, each lasting at least 48 hours and occurring at least 30 days apart.4Social Security Administration. Appendix 1 to Subpart P of Part 404 – Listing of Impairments As with sickle cell, hours in an ER or comprehensive hemophilia treatment center before admission count toward the 48 hours.
Leukemia
Leukemia is evaluated under the cancer listings, not the hematological ones. Acute leukemia, including T-cell lymphoblastic lymphoma, is considered disabling for at least 24 months from the date of diagnosis or relapse, or at least 12 months from the date of a bone marrow or stem cell transplant, whichever is later. After that, the SSA looks at whatever impairments remain under the body system that fits.5Social Security Administration. 13.00 Cancer – Adult
Chronic myelogenous leukemia in the accelerated or blast phase follows the same timeline. The accelerated or blast phase is defined by blast cells making up 10 percent or more of the peripheral blood or bone marrow.
Bone Marrow or Stem Cell Transplant
If you receive a bone marrow or stem cell transplant for any hematological disorder, listing 7.17 treats you as disabled for at least 12 consecutive months from the date of transplantation. After that period ends, the SSA evaluates any lingering impairments.3Social Security Administration. 7.00 Hematological Disorders – Adult
Qualifying When Your Condition Doesn’t Meet a Listing
Most blood disorder claims get decided here, not at the listings. Missing the specific numbers in 7.05, 7.08, or 7.10 doesn’t end your case. There are two more paths.
Repeated Complications Under Listing 7.18
Listing 7.18 catches blood disorders that cause ongoing problems without hitting the higher thresholds. You qualify by showing complications occurring on average three times a year (roughly once every four months), each lasting at least two weeks, plus a “marked” limitation in one of three functional areas:3Social Security Administration. 7.00 Hematological Disorders – Adult
- Activities of daily living — household tasks, grooming, using transportation.
- Social functioning — interacting appropriately with others on a sustained basis.
- Task completion — finishing tasks on time, given concentration, endurance, or pace.
“Marked” is the fourth point on a five-point scale from no limitation to extreme limitation. It doesn’t mean completely unable to function. The complications also don’t need to be identical: two severe pain episodes and one serious infection count as three.
Residual Functional Capacity and the Vocational Grid
If no listing fits, the SSA assesses your residual functional capacity — the most you can still do despite your limitations. RFC covers physical abilities (sitting, standing, walking, lifting, carrying, reaching) and mental abilities (understanding instructions, handling work pressure, interacting with coworkers).6Social Security Administration. Code of Federal Regulations 416.945
All your limitations get counted, including from conditions that aren’t individually severe. Someone with a blood disorder plus fatigue-related depression and joint damage from repeated crises has all three factored in. Pain and fatigue can lower your capacity beyond what lab results alone would show.
Your RFC is then run against the medical-vocational guidelines, a grid that weighs your functional capacity against your age, education, and past work. Older applicants with limited education and physically demanding work histories qualify more easily. A 55-year-old with a 10th-grade education and only warehouse experience, now limited to sedentary tasks, will be directed to a finding of disabled. A 30-year-old with a college degree and office experience facing the same restrictions likely will not.7Social Security Administration. Medical-Vocational Guidelines – 20 CFR Part 404, Subpart P, Appendix 2
Compassionate Allowances for Severe Diagnoses
Some blood-related diagnoses are severe enough that the SSA fast-tracks them through the Compassionate Allowances program. These claims are flagged at the application stage and can be approved in weeks rather than months. Blood-related conditions on the list include:8Social Security Administration. Compassionate Allowances Conditions
- Acute leukemia
- Aplastic anemia
- Beta thalassemia major
- Chronic myelogenous leukemia in blast phase
- Adult non-Hodgkin lymphoma
- Amegakaryocytic thrombocytopenia
- Angioimmunoblastic T-cell lymphoma
You still submit a full application with medical evidence. The program only speeds identification and processing.
The Medical Evidence That Actually Wins These Claims
The SSA doesn’t just want a diagnosis. It wants proof that your condition hits the severity thresholds, or that your functional limitations are as serious as you say.
Laboratory results are the foundation: complete blood counts, hemoglobin measurements with dates, bone marrow biopsies, coagulation studies. Timing is part of the proof. Hemoglobin readings have to show the required levels on specific dates at least 30 days apart. Hospitalizations need admission and discharge records showing dates and duration.
Treatment records fill in the picture. Document every transfusion with dates and frequency, all medications and side effects, surgical interventions, and ER visits. Specialist records from a hematologist or oncologist carry more weight than primary care notes alone.
Physician statements about your functional limits are often where cases turn. Your doctor should describe how long you can sit or stand, whether fatigue prevents sustained activity, how often symptoms flare, and whether you can keep a regular schedule. These statements feed directly into the RFC assessment.
Your state Disability Determination Services agency will request records from every provider on your application.9Social Security Administration. Disability Determination Services List all of them. If DDS doesn’t have enough evidence, they may send you to a consultative examination with a doctor who has no history with you and may spend as little as 15 minutes on the evaluation. Your own doctor’s ongoing records almost always tell a more complete story.
Applying and Appealing
You can apply online, by phone at 1-800-772-1213, or in person at a local Social Security office.10Social Security Administration. How To Apply For Social Security Disability Benefits The SSA first checks non-medical eligibility, then sends the case to DDS for medical review.11Social Security Administration. Disability Evaluation Under Social Security An initial decision generally takes six to eight months.12Social Security Administration. How Long Does It Take to Get a Decision After I Apply for Disability Benefits?
Roughly two-thirds of initial applications are denied. A denial often means the evidence wasn’t presented the way the SSA needed, not that the claim lacks merit. Four levels of appeal follow:13Social Security Administration. Your Right to Question the Decision Made on Your Claim
- Reconsideration, a full re-review by someone new to the case, with room for new evidence.
- A hearing before an administrative law judge, which has significantly higher approval rates than the initial stage.
- Appeals Council review of whether the judge’s decision was legally correct.
- A civil lawsuit in federal court.
You generally have 60 days from receiving each decision to file the next appeal, and the SSA assumes you received the notice five days after the date on the letter. Miss it and the prior decision becomes final.
When Benefits Start
Approval doesn’t mean immediate payment. SSDI has a five-month waiting period from the date the SSA sets as your disability onset. Your first payment covers the sixth full month after that date.14Social Security Administration. Approval Process – Disability Benefits If onset was January 15, the five full months are February through June, and July is your first paid month.
SSI has no waiting period. Payments can begin as early as the month after you apply. Some applicants qualify for both, and SSI can bridge the SSDI waiting period.
Because processing takes months and many cases involve appeals, approved claimants usually receive a lump sum of back pay covering the time between their entitlement date and the decision.
Working While on Disability
Some income doesn’t automatically disqualify you, but the rules are strict. For 2026, SSDI recipients can earn up to $1,690 per month without losing benefits.1Social Security Administration. Substantial Gainful Activity SSDI also offers a trial work period: nine months within a rolling 60-month window where you keep full benefits no matter what you earn. In 2026, any month with gross wages above $1,210 counts as a trial work month.15Social Security Administration. What’s New in 2026? – The Red Book
SSI works differently because it’s need-based. The SSA disregards the first $65 of earned income and then reduces your payment by $1 for every $2 you earn above that.
Report earnings within the first six days of the following month. If you don’t and get overpaid, the SSA can withhold your entire SSDI check until the balance is recovered unless you negotiate a lower withholding. Waivers exist when the overpayment wasn’t your fault and repayment would cause hardship, but preventing the overpayment is far easier than fighting one.16Social Security. Preventing and Managing Overpayments