You can collect California State Disability Insurance and workers’ compensation at the same time, but only in two situations: your workers’ comp claim has been denied, delayed, or disputed, or your workers’ comp weekly check is smaller than what SDI would pay and you qualify for the difference.1Employment Development Department. Workers’ Compensation and Disability Benefits Outside those windows, you cannot draw full benefits from both programs for the same period of lost work.
The Two Situations Where Overlap Is Allowed
Your Workers’ Comp Claim Is Denied, Delayed, or Disputed
When the employer’s workers’ comp insurer refuses your claim, drags its feet, or disputes whether your injury is work-related, SDI can step in as a temporary income source while the dispute plays out. The Employment Development Department (EDD) encourages you to file and let them determine eligibility rather than assume you don’t qualify. If the workers’ comp claim is later approved for the same period, the EDD recovers what it paid through a lien, explained further down.
Your Workers’ Comp Payment Is Lower Than SDI Would Pay
If the workers’ comp insurer is paying temporary disability but the weekly amount is less than what SDI would pay you, you may qualify for the difference.1Employment Development Department. Workers’ Compensation and Disability Benefits The two programs calculate benefits differently. Workers’ comp temporary disability generally pays two-thirds of your pre-injury wages. SDI replaces 70% to 90%, with the higher percentage going to lower earners. When that math leaves SDI ahead, the EDD may cover the gap.
Why You Can’t Simply Keep Both Checks: The EDD Lien
If SDI pays you while a workers’ comp claim is pending and that claim is later approved for the same period, you do not keep both payments. The EDD files a lien against your workers’ comp case to recover what it paid.1Employment Development Department. Workers’ Compensation and Disability Benefits
Two statutes make this work. California Labor Code Section 4903 allows the Workers’ Compensation Appeals Board to recognize liens against compensation awards, including liens for disability benefits paid under the Unemployment Insurance Code while workers’ comp eligibility was uncertain.2California Legislative Information. California Code LAB 4903 – Payment and Assignment California Unemployment Insurance Code Section 2735 establishes the EDD’s right to recover overpayments of disability benefits.3California Legislative Information. California Code UIC 2735 – Overpayment Liability
In practice, reimbursement happens between the workers’ comp insurer and the EDD. When your case settles or a judge issues an award, the lien amount gets deducted from your total compensation and sent to the EDD. You don’t have to write a check, but your net settlement will be smaller by whatever SDI already paid during the overlap.
How to File SDI While Workers’ Comp Is Pending
The fastest route is SDI Online. You’ll need a myEDD account and ID.me verification before filing.4Employment Development Department. SDI Online You can also file by mail using the paper Claim for Disability Insurance Benefits form (DE 2501), available from the EDD website, your doctor, your employer, or any SDI office.5Employment Development Department. How to File a Disability Insurance Claim by Mail
Timing matters. You cannot file until nine days after your disability begins, and you must file within 49 days of the start date or risk losing benefits.6Employment Development Department. How to File a Disability Insurance Claim in SDI Online The claim has two parts: Part A is your statement; Part B is a medical certification your doctor or other licensed health professional must complete and submit within the same 49-day window.5Employment Development Department. How to File a Disability Insurance Claim by Mail
The form asks whether your disability is work-related and whether you have filed a workers’ comp claim. Answer truthfully. Indicate that a workers’ comp claim has been filed but is currently delayed, denied, or disputed. If you have a workers’ comp claim number and the name of the insurance carrier, include them. If the workers’ comp insurer has sent a status letter regarding the denial or delay, attach a copy.7Employment Development Department. Instruction and Information for Disability Insurance – DE 2501 Being upfront about the workers’ comp situation doesn’t hurt your SDI claim. It helps the EDD process the claim correctly and set up the lien structure in advance.
What Each Program Pays
SDI
SDI replaces 70% to 90% of your regular wages, with lower earners receiving the higher percentage. The maximum weekly benefit for 2026 is $1,765.8Employment Development Department. Disability Insurance Benefit Payment Amounts Benefits don’t start immediately: there is a seven-day unpaid waiting period at the beginning of each claim.
You can collect SDI for up to 52 weeks per claim, or the total wages in your base period, whichever is less.9Employment Development Department. Disability Insurance – Benefits and Payments FAQs The base period is roughly the 12 months of wages ending about five to seventeen months before your claim start date. If your disability outlasts those 52 weeks, SDI has nothing more to offer, which is one reason resolving a workers’ comp dispute quickly matters.
Workers’ Comp Temporary Disability
California workers’ comp temporary disability for 2026 pays between $264.61 and $1,764.11 per week.10Department of Industrial Relations. DWC Announces Temporary Total Disability Rates for 2026 The formula is two-thirds of your gross weekly wages, subject to those floor and ceiling amounts.
Payments last up to 104 weeks within five years from the date of injury for most conditions.11California Legislative Information. California Code LAB 4656 – Temporary Disability Payments Certain severe conditions like amputations, severe burns, chronic hepatitis, and HIV extend the cap to 240 weeks. Beyond temporary disability, workers’ comp can provide permanent disability payments, supplemental job displacement benefits, and lifetime medical care for the work-related condition.
Where Each Program Belongs
The programs are funded and triggered differently, which is why the overlap rules exist at all. Workers’ compensation is insurance your employer pays for. It covers injuries and illnesses that happen because of your job, providing medical treatment and partial wage replacement without requiring you to prove your employer was at fault.
SDI money comes from your own paycheck through a mandatory payroll deduction of 1.3% of your wages as of 2026.12Employment Development Department. Contribution Rates and Benefit Amounts The EDD pays benefits for disabilities that are not work-related, including non-occupational illnesses, off-the-job injuries, and pregnancy.13Employment Development Department. California State Payroll Taxes Overview If the disability happened at work, workers’ comp is the primary program. If it happened outside work, SDI is the appropriate program. The complication is a work-related injury where the insurer won’t pay, which is precisely where the overlap rules kick in.
Taxes on What You Receive
Workers’ compensation benefits are exempt from federal income tax under 26 U.S.C. § 104(a)(1), which excludes compensation received under workers’ compensation statutes for personal injury or sickness.14Office of the Law Revision Counsel. 26 USC 104 – Compensation for Injuries or Sickness This applies to wage replacement, medical cost reimbursements, and lump-sum settlements alike.
SDI benefits are also generally not taxable. They are not reportable for federal income tax purposes and are exempt from California state income tax.9Employment Development Department. Disability Insurance – Benefits and Payments FAQs One wrinkle: if you were collecting unemployment, then became disabled and switched to SDI, a portion of those SDI payments will be reported to the IRS. The EDD will notify you and send a 1099-G in January showing the taxable amount.
Two Boundaries Worth Knowing
Social Security Disability Is Offset by Workers’ Comp
If your disability is severe enough to qualify for Social Security Disability Insurance (SSDI) in addition to workers’ comp, expect your SSDI check to shrink. Federal law caps the combined total of SSDI and workers’ comp at 80% of your average earnings before disability.15Social Security Administration. How Workers’ Compensation and Other Disability Payments May Affect Your Benefits If the two payments together exceed that threshold, the Social Security Administration reduces your SSDI by the excess. The offset continues until full retirement age or until workers’ comp stops, whichever comes first. Lump-sum workers’ comp settlements also trigger the offset and should be reported to SSA immediately.16Social Security Administration. DI 52101.001 – Introduction to Workers’ Compensation SDI itself does not reduce SSDI, because it isn’t a “public disability benefit” in the category that triggers the offset.
Neither Program Protects Your Job
Receiving SDI or workers’ comp does not automatically protect your job. That protection comes from separate laws. Under the federal Family and Medical Leave Act (FMLA) and the California Family Rights Act (CFRA), eligible employees of covered employers get up to 12 weeks of unpaid, job-protected leave for a serious health condition. Covered employers can require FMLA and CFRA leave to run at the same time as your disability benefits.17Employment Development Department. Family and Medical Leave Act and California Family Rights Act FAQs During FMLA leave, your employer must maintain health insurance on the same terms as if you were still working, for up to 12 weeks. Workers’ comp cases that stretch past 12 weeks carry a real risk of job loss and loss of group health coverage, even if your wage replacement continues.