CompFox Logo
AboutWorkflowFeaturesPricingCase LawInsights

Updated Daily

Case Law Database

Access over workers' compensation decisions, including En Banc, Significant Panel Decisions, and writ-denied cases.

Case No. ADJ746026 (SJO 0221595) ADJ1315805 (SJO 0221596) ADJ2490198 (SJO 0221597) ADJ1525795 (SJO 0234303)
Regular
Feb 03, 2010

GILBERT GASKA vs. EAST SIDE UNION HIGH SCHOOL, ACE/USA, CALIFORNIA INSURANCE GUARANTEE ASSOCATION

This case involves claims for reimbursement between two insurers covering applicant's industrial injuries. CIGA, representing an insolvent insurer, sought reimbursement from ACE/USA for medical benefits paid. The arbitrator initially awarded CIGA approximately $105,000, later amended to $138,555.15 due to a clerical error. ACE/USA petitioned for reconsideration, arguing CIGA's claim was untimely and improperly based on contribution or subrogation. The Board dismissed CIGA's petition as moot because the corrected award had already been issued. The Board denied ACE/USA's petition, clarifying CIGA's claim was for reimbursement under Insurance Code section 1063.1, not untimely contribution or subrogation, and that ACE/USA was liable due to providing "other insurance" for the same injuries.

Workers' Compensation Appeals BoardCalifornia Insurance Guarantee AssociationCIGAACE/USAFremont Compensation Insurance Companyinsolvencycumulative injuryspecific injuryreimbursementcontribution
References
3
Case No. ADJ1630366 (SFO 0450955) ADJ4338389 (SFO 0431370)
Regular
Apr 05, 2019

PATRICIA MARSH vs. US AIRWAYS GROUP, INC., ACE AMERICAN INSURANCE COMPANY, SEDGWICK CMS, CALIFORNIA ISURANCE GUARANTEE ASSOCIATION, RELIANCE INSURANCE COMPANY

This case involves CIGA's petition for reimbursement from ACE American Insurance Company for workers' compensation benefits paid due to the insolvency of Reliance Insurance Company. The WCAB rescinded the prior denial, finding CIGA has standing and its claim is not barred by laches. However, CIGA must still prove ACE's joint and several liability for medical treatment and that ACE's policy constitutes "other insurance." The matter is returned to the trial level for a complete record and further determination on these issues.

CIGALachesStandingReimbursementJoint and Several LiabilityOther InsuranceCompromise and ReleaseInsured InsolvencyWCABWCJ
References
12
Case No. MISSING
Regular Panel Decision

Nationwide Insurance v. Empire Insurance Group

This case concerns a dispute over insurance coverage. Marcos Ramirez was injured while working for Fortuna Construction, Inc. at premises owned by 11194 Owners Corp. Fortuna had subcontracted work from Total Structural Concepts, Inc. and agreed to add Total Structural as an additional insured on its general liability policy with Empire Insurance Group and Allcity Insurance Company. Ramirez sued 11194 Owners Corp. and Total Structural. Total Structural then commenced a third-party action against Fortuna. Nationwide Insurance Company, as Total Structural's insurer and subrogee, initiated a declaratory judgment action against Empire and Allcity after discovering Total Structural was an additional insured on their policy, demanding coverage for the Ramirez action. The Supreme Court granted Nationwide's motion for summary judgment, but the appellate court reversed, finding that Total Structural failed to provide timely notice of the Ramirez action to Empire and Allcity as required by the policy. The court emphasized that timely notice is a condition precedent to recovery and that lack of diligent effort to ascertain coverage vitiates the policy. Consequently, the appellate court granted Empire and Allcity's cross-motion, declaring they are not obligated to defend or indemnify Nationwide/Total Structural.

Insurance CoverageTimely NoticeCondition PrecedentDeclaratory JudgmentAdditional InsuredSubrogationSummary JudgmentBreach of ContractPersonal InjuryGeneral Liability Policy
References
8
Case No. ADJ8002816, ADJ8316468
Regular
Oct 05, 2016

LORENZO TOSCANO CORONA vs. KOOSHAREM, doing business as SELECT STAFFING, CALIFORNIA INSURANCE GUARANTEE ASSOCIATION (CIGA), ULLICO CASUALTY INSURANCE COMPANY, ACE AMERICAN INSURANCE COMPANY, RSI HOME PRODUCTS, TRAVELERS PROPERTY CASUALTY COMPANY OF AMERICA, LIBERTY MUTUAL INSURANCE COMPANY

This case involves a dispute over workers' compensation coverage where applicant Lorenzo Toscano Corona was injured, allegedly while employed through a staff leasing arrangement between Koosharem (Select Staffing) and RSI Home Products. The Appeals Board granted reconsideration to address arguments by ACE American Insurance Company and Travelers Property Casualty Company that their policies excluded coverage for the applicant. The Board rescinded the prior decision due to the arbitrator's failure to adequately document the proceedings and admitted exhibits as required by law. The matter is returned to the arbitrator to create a proper record and evaluate whether ACE and Travelers' policies contained valid exclusions for the applicant's injuries, considering relevant insurance code provisions and endorsements.

Staff leasingGeneral employerSpecial employerJoint and several liabilityOther insuranceInsurance Code section 1063.1(c)(9)Hold harmless clauseWCAB Rule 10566Hamilton v. Lockheed Corp.Labor Code section 3602(d)
References
6
Case No. MISSING
Regular Panel Decision

Transcontinental Insurance v. State Insurance Fund

This case involves a dispute between two insurers, Transcontinental Insurance Company (plaintiff) and State Insurance Fund (defendant), regarding their contribution to the defense and settlement of an underlying personal injury action. Transcontinental, which insured the contractor Master, sought a declaration that State Insurance Fund, Master's workers' compensation insurer, should contribute as a co-insurer for expenses incurred defending and settling the action on behalf of NYPA. The Supreme Court dismissed the complaint, applying the antisubrogation rule. The Appellate Division modified the judgment, vacating the dismissal but affirming the application of the antisubrogation rule, declaring that State Insurance Fund is not obligated to reimburse Transcontinental for the expenses.

Insurance DisputeAntisubrogation RuleDeclaratory JudgmentCommercial General Liability PolicyWorkers' Compensation InsuranceIndemnificationCo-insurancePersonal Injury ActionAppellate ReviewContractual Obligation
References
5
Case No. ADJ7989476 ADJ9983597 ADJ9983898
Regular
Jun 18, 2018

MARIA MIRANDA vs. KOOSHAREM dba SELECT STAFFING dba SELECT FOCUS, EVANS MANUFACTURING, ACE AMERICAN INSURANCE COMPANY, CALIFORNIA INSURANCE GUARANTEE (CIGA) Adjusted by SEDGWICK for ULLICO CASUALTY, in liquidation, TRUCK INSURANCE EXCHANGE

This case involves a dispute over workers' compensation insurance liability for injuries sustained by applicant Maria Miranda in 2011 while employed by Select Staffing (general employer) and Evans Manufacturing (special employer). The Workers' Compensation Appeals Board (WCAB) rescinded the arbitrator's decision because the evidence, particularly insurance policy endorsements, was not adequately identified and admitted. The WCAB found the record insufficient to determine which insurer, ACE American Insurance Company or Truck Insurance Exchange, is primarily liable for benefits. The matter is returned to the arbitrator to establish a complete and proper record for a new decision, addressing the specific requirements for insurance endorsements limiting coverage.

Workers' Compensation Appeals BoardReconsiderationFindings and OrderInsurance LiabilityGeneral EmployerSpecial EmployerACE American Insurance CompanyTruck Insurance ExchangeCalifornia Insurance Guarantee AssociationCIGA
References
10
Case No. 532194
Regular Panel Decision
Nov 10, 2022

In the Matter of the Claim of Marc Trombino

Claimant Marc Trombino, an iron worker, filed a workers' compensation claim in September 2016 for work-related lung conditions, including silicosis and chronic obstructive pulmonary disease, naming FMB Inc. as his employer. The claim was initially indexed against Phoenix Insurance Co., then corrected to Liberty Insurance Corporation after an investigation. Liberty disputed coverage, but a Workers' Compensation Law Judge (WCLJ) found prima facie evidence and established the claim, finding an occupational disease and permanent total disability. Liberty appealed, belatedly raising a lack of policy coverage for the work location. The Board remitted the matter for a hearing on coverage, during which Ace American Insurance Company was put on notice. The WCLJ and subsequently the Board invoked the doctrine of laches, barring Liberty from denying coverage due to its inexcusable delay in raising the defense and the resultant prejudice to Ace American. The Supreme Court, Appellate Division, Third Judicial Department, affirmed the Board's decision.

Workers' CompensationOccupational DiseaseSilicosisChronic Obstructive Pulmonary DiseaseLaches DoctrineInsurance Coverage DisputeAppellate ReviewPrima Facie EvidencePermanent Total DisabilityMedical Expert Testimony
References
7
Case No. 09-01510-r
Regular Panel Decision
Apr 13, 2010

Ace American Insurance v. DPH Holdings Corp. (In Re DPH Holdings Corp.)

The State of Michigan Workers’ Compensation Insurance Agency and Funds Administration (Michigan Defendants) appealed an order from the United States Bankruptcy Court for the Southern District of New York, which denied their motion to dismiss an adversary complaint. The complaint, filed by Ace American Insurance Company and Pacific Employers Insurance Company (Ace/Pacific) against the Michigan Defendants and Delphi Corporation, sought a declaration on the scope of insurance coverage for workers' compensation policies. The Michigan Defendants argued sovereign immunity and lack of subject matter jurisdiction. Ace/Pacific cross-appealed, seeking affirmation of the Bankruptcy Court's decision on sovereign immunity. The District Court affirmed the Bankruptcy Court's order, finding that it had subject matter jurisdiction, including post-confirmation jurisdiction, and that sovereign immunity was abrogated by the Constitutional Convention in bankruptcy proceedings to effectuate in rem jurisdiction.

Bankruptcy LawSovereign ImmunitySubject Matter JurisdictionCore ProceedingsPost-confirmation JurisdictionDeclaratory Judgment ActionWorkers' CompensationInsurance CoverageChapter 11 ReorganizationEstate Administration
References
23
Case No. MISSING
Regular Panel Decision
Feb 28, 1991

North River Insurance v. United National Insurance

This appellate decision addresses the apportionment of liability between North River Insurance Co. and United National Insurance Company arising from a settlement for an injured employee. The court clarified that North River, as the workers' compensation carrier, is solely responsible for its waived lien, reversing a lower court's finding. It further determined that both insurers' "other insurance" clauses called for pro rata contribution, not equal shares, for the $588,245 settlement payment and defense costs. The court calculated specific shares for each insurer and ruled that North River is entitled to interest from the original payment date in 1982. The Supreme Court's order was thus modified to reflect these findings.

Insurance disputePro rata contributionEquitable apportionmentWorkers' compensation lienDefense costsOther insurance clausesSettlement apportionmentInterest calculationAppellate decisionInsurer liability
References
10
Case No. ADJ7110663
Regular
May 09, 2016

WILLIAM BO MATTHEWS vs. SAN DIEGO CHARGERS, ZENITH INSURANCE COMPANY, NEW YORK GIANTS, INSURANCE COMPANY OF NORTH AMERICA/ACE USA, DENVER GOLD, THE NORTH RIVER INSURANCE COMPANY

This case involves a petition for reconsideration of an arbitrator's decision regarding workers' compensation liability for a professional football player's cumulative trauma injuries. The Workers' Compensation Appeals Board (WCAB) granted reconsideration and modified the arbitrator's award, finding the applicant sustained two separate cumulative trauma injuries due to distinct periods of employment exposure. Consequently, the WCAB ruled that the petitioner, Insurance Company of North America/ACE USA (ESIS), is not liable for contribution to another insurer, The North River Insurance Company (NRIC), which had mistakenly paid a portion of a settlement. The Board affirmed the finding of two injuries, citing a significant break in employment as creating separate compensable periods, but rescinded the award to NRIC, holding NRIC should recover nothing from ESIS.

WCABPetition for ReconsiderationArbitration DecisionContributionCumulative InjuryProfessional Football PlayerInsurance Company of North America/ACE USAZenith Insurance CompanyThe North River Insurance CompanyLabor Code Section 5500.5
References
9
Showing 1-10 of 12,406 results

Ready to streamline your practice?

Apply these legal strategies instantly. CompFox helps you find decisions, analyze reports, and draft pleadings in minutes.

CompFox Logo

The AI standard for workers' compensation professionals. Faster research, deeper analysis, better outcomes.

Product

  • Platform
  • Workflow
  • Features
  • Pricing

Solutions

  • Defense Firms
  • Applicants' Attorneys
  • Insurance carriers
  • Medical Providers

Company

  • About
  • Insights
  • Case Law

Legal

  • Privacy
  • Terms
  • Trust
  • Cookies
  • Subscription

© 2026 CompFox Inc. All rights reserved.

Systems Operational