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

Case No. ADJ7673518, ADJ7647749
Regular
Jan 23, 2015

ANA DE AYALA vs. AO-THE UNIVERSITY CORPORATION / CALIFORNIA STATE UNIVERSITY NORTHRIDGE

The Workers' Compensation Appeals Board granted reconsideration and reversed a prior ruling, finding the applicant sustained industrial injury to her neck. While the applicant testified to injuring her neck in a workplace incident and this was partially corroborated, the Board found insufficient evidence for other claimed injuries. The Board specifically disagreed with the administrative law judge's credibility assessment concerning the neck injury itself, relying on medical reports and testimony supporting the neck injury claim. The Board affirmed the denial of claims for all other alleged injuries, finding insufficient medical evidence to link them to the incident.

Petition for ReconsiderationFindings and OrderIndustrial InjuryNeck InjuryBack InjurySpine InjuryUpper ExtremitiesPsycheGastroesophageal SystemInternal System
References
Case No. ADJ8026817
Regular
Apr 22, 2013

MARIA OCHOA vs. RANGERS DIE CASTING COMPANY, COMPWEST INSURANCE COMPANY

The Workers' Compensation Appeals Board (WCAB) granted reconsideration of a decision finding the applicant sustained injury to her respiratory system and psyche AOE/COE. The WCAB rescinded the decision and returned the case to the trial level, finding the medical opinions of Dr. Lipper and Dr. Curtis lacked substantiality. Specifically, the physicians failed to provide clear diagnoses, quantify exposures, or adequately explain causation. The Board noted contradictory testimony from the applicant's supervisor and insufficient evidence to support the initial findings.

Workers' Compensation Appeals BoardMaria OchoaRangers Die Casting CompanyCOMPWEST INSURANCE COMPANYADJ8026817Los Angeles District OfficeOpinion and Order Granting ReconsiderationDecision After ReconsiderationFindings of FactWorkers' Compensation Administrative Law Judge (WCJ)
References
Case No. ADJ10789448
Regular
Mar 07, 2023

MARCELO CHAN HAU vs. BARRETT BUSINESS SERVICES, INC., ACE AMERICAN INSURANCE COMPANY, CORVEL CORPORATION

The Workers' Compensation Appeals Board affirmed a prior decision denying liens for medical treatment provided by claimants Ira Reinherz Chiropractic Inc. and Sachet Pream. The Board found that the applicant received treatment within the employer's Medical Provider Network (MPN) and that there was no evidence the defendant denied medical treatment or failed to comply with MPN regulations. Therefore, the defendant was not liable for the self-procured treatment provided by the lien claimants outside the MPN. The claimants' argument regarding procedural time requirements was also rejected.

Workers' Compensation Appeals BoardMedical Provider NetworkMPNLien ClaimantsFindings of Fact and OrderAdministrative Director RulesAOE/COEQualified Medical ExaminerQMEMaximum Medical Improvement
References
Case No. ADJ9285089
Regular
Aug 24, 2016

ANA RAMIREZ FARIAS vs. ABLE BUILDING MAINTENANCE, ZURICH NORTH AMERICA

The Appeals Board affirmed an arbitrator's decision that applicant Ana Ramirez Farias must transfer medical care to her employer's exclusive provider network, despite her continued treatment with Dr. Arthur Harris. The majority found that the collective bargaining agreement's provisions on medical treatment, negotiated under Labor Code section 3201.5, take precedence over general Medical Provider Network (MPN) statutes like section 4603.2(a)(2). The dissenting opinion argued that the collective bargaining agreement diminishes the applicant's statutory right to treatment and that section 4603.2(a)(2) should apply due to the agreement's silence on transfer of care disputes.

Labor Code section 3201.7Labor Code section 3201.5(b)Alternative Dispute Resolution (ADR)self-procure treatmentmedical controlexclusive provider networkcarve-out agreementMedical Provider Network (MPN)collective bargaining agreementagreed list of providers
References
Case No. ADJ8331259
Regular
Dec 21, 2012

MARIELA GOMEZ vs. PROVIDENCE FARMS, LLC, ZENITH INSURANCE COMPANY

The Workers' Compensation Appeals Board denied the defendant's Petition for Reconsideration. The Board adopted the WCJ's report, emphasizing that the defendant's failure to properly notify the applicant about changing treating physicians within the Medical Provider Network (MPN) resulted in a denial of necessary medical treatment. This failure to inform the applicant of her rights, particularly regarding physician selection and dispute resolution processes within the MPN, constituted a neglect or refusal to provide reasonable medical treatment, as established by precedent. Consequently, the applicant was permitted to continue receiving treatment outside the MPN until she could begin care with a designated physician within the network.

Workers' Compensation Appeals BoardProvidence FarmsLLCZenith Insurance CompanyMariela GomezADJ8331259Order Denying ReconsiderationPetition for ReconsiderationMedical TreatmentMedical Provider Network
References
Case No. ADJ10928385
Regular
Mar 05, 2018

MARCO GUERRERO vs. CITISTAFF SOLUTIONS, INC., OLD REPUBLIC INDEMNITY, GALLAGHER BASSETT

In this workers' compensation case, the defendant sought reconsideration of an award finding they failed to provide the applicant with required Medical Provider Network (MPN) notices after an admitted industrial injury. The applicant was found to be entitled to self-procure medical treatment at the defendant's expense due to this failure. The Workers' Compensation Appeals Board affirmed the original decision, holding the defendant failed to meet its burden of proving MPN notice compliance. The Board also agreed that the defendant's inadequate development of the record at trial did not warrant reopening and that the applicant's self-procured treatment was justified.

Medical Provider NetworkMPNpetition for reconsiderationneglect or refusalreasonable medical treatmentself-procured medical treatmentsubstantial medical evidencedue processdevelop the recorddenial of medical care
References
Case No. ADJ2460603 (OAK 0348588)
Regular
Aug 03, 2012

JOSE ROGER ABAN vs. CAL CENTURIAN CONSTRUCTION, INC. dba RWR CONSTRUCTION, ZENITH INSURANCE COMPANY

The Workers' Compensation Appeals Board granted reconsideration to reverse a prior finding that a lien claimant was entitled to satisfaction of its lien. The Board found that while the defendant may have provided inadequate initial Medical Provider Network (MPN) notices, this deficiency did not result in the applicant being neglected or refused reasonable medical treatment. Because the applicant initially treated within the MPN and did not appear to have trouble accessing care due to the notices, the employer is not liable for self-procured treatment. Therefore, the lien claimant is not entitled to recover on its lien.

Workers' Compensation Appeals BoardMedical Provider Network (MPN)Self-procured medical treatmentLien claimantCompromise and ReleaseNeglect or refusal to provide medical treatmentFindings and OrdersPetition for ReconsiderationWCJReport and Recommendation
References
Case No. ADJ603509
Regular
Aug 03, 2010

PATRICIA NUNEZ vs. MAINSTAY BUSINESS SOLUTIONS

The Workers' Compensation Appeals Board reversed a prior award, ruling that lien claimants Fred Hafezi, M.D., Inc., and Whittier/Anaheim Physical Therapy Center were not entitled to reimbursement. The Board found that the defendant provided a valid Medical Provider Network (MPN) and applicant stipulated to receiving all MPN notices. Crucially, the lien claimants failed to meet their burden of proving they were within the defendant's MPN when services were rendered, thus their claims were disallowed.

Workers' Compensation Appeals BoardMedical Provider Network (MPN)Lien ClaimsCompromise and ReleaseBurden of ProofReasonable and Necessary Medical TreatmentSelf-Procured TreatmentReconsiderationFindings and AwardLabor Code
References
Case No. ADJ8787215
Regular
Jan 10, 2014

FILIBERTO MARTINEZ vs. VORTEX WHIRLPOOL SYSTEMS, INC.; CYPRESS INSURANCE COMPANY, c/o BERKSHIRE HATHAWAY HOMESTATE COMPANIES

The Workers' Compensation Appeals Board denied Filberto Martinez's petition for reconsideration. Martinez sought reimbursement for self-procured medical treatment outside the defendant's Medical Provider Network (MPN), claiming the defendant failed to provide adequate care. The Board found that the defendant provided timely MPN notice and initial medical treatment. Martinez's claim that the treatment was ineffective or a misdiagnosis did not justify self-procurement, as he failed to utilize available internal MPN dispute resolution processes.

Workers' Compensation Appeals BoardPetition for ReconsiderationMedical Provider Network (MPN)Labor Code section 4616.3Self-procured medical treatmentExpedited HearingLabor Code section 4600Medical utilization treatment scheduleIndependent Medical Review (IMR)Findings and Order
References
Case No. ADJ2401554
Regular
Apr 02, 2013

JOSHUA GROSSMAN vs. ARAMARK UNIFORM SERVICE, ACE AMERICAN INSURANCE COMPANY

The Workers' Compensation Appeals Board denied the defendant's petition for reconsideration, upholding its prior decision to grant the lien claimant's claim for medical treatment costs. The Board found that the defendant failed to properly notify the applicant of their Medical Provider Network (MPN) and that the applicant's attempts to secure an MPN physician were unsuccessful. Defendant's failure to provide sufficient assistance in transferring care was deemed a neglect to provide reasonable medical treatment, making them liable for self-procured treatment. The Board also found the lien claimant's treatment reasonable and consistent with the Agreed Medical Examiner's recommendations.

MPNMedical Provider NetworkLien ClaimantReconsiderationSelf-Procured Medical TreatmentAgreed Medical ExaminerPrimary Treating PhysicianLabor Code Section 4600Substantial Medical EvidenceIndustrial Injury
References
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