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

Case No. ADJ1 798995 (SAC 0324817)
Regular
Mar 08, 2016

Richard Hill vs. Tuttle Interior Systems, State Compensation Insurance Fund

The Workers' Compensation Appeals Board (WCAB) reversed a finding that an Independent Medical Review (IMR) determination was moot due to untimeliness. The Board held that while the Utilization Review (UR) decision expired, the subsequent IMR determination, even if issued outside statutory timeframes, remained valid. The WCAB emphasized that untimeliness is not a statutory ground to appeal an IMR decision and that IMR timeframes are directory, not mandatory. Consequently, the case was returned to the trial level, with the existing IMR decision binding unless grounds for appeal under Labor Code section 4610.6(h) are established.

Workers' Compensation Appeals BoardPetition for ReconsiderationUtilization ReviewIndependent Medical ReviewLabor Code § 4610.6SB 863Medical NecessityDirectory vs. Mandatory TimeframesAdministrative DirectorMaximus Federal Services
References
31
Case No. ADJ9661661
Regular
Jun 30, 2016

CHRISTOPHER TYNI vs. CITY OF MONTEBELLO

This case concerns an untimely Independent Medical Review (IMR) determination regarding applicant's medical treatment. While the Board acknowledges the IMR was issued outside statutory timeframes, it clarifies that these time limits are directory, not mandatory, and do not affect the IMR's validity. Therefore, the Board affirmed the original decision that it lacks jurisdiction to decide medical treatment disputes once submitted to IMR. The case was returned to the trial level with an amended finding correcting the IMR timing calculation.

Workers' Compensation Appeals BoardIndependent Medical ReviewIMRuntimely IMRmedical treatment disputejurisdictionLabor Code section 4610.6(d)directory timeframesmandatory timeframesUtilization Review
References
1
Case No. ADJ10061866
Regular
Jun 20, 2016

MARK CRONIN vs. CITY OF LOS ANGELES

Here's a summary of the case for a lawyer: The Workers' Compensation Appeals Board denied reconsideration of a decision finding a late Independent Medical Review (IMR) determination valid. The Board ruled that timeframes for IMR issuance are directory, not mandatory, and a late IMR does not invalidate the determination. Therefore, the applicant cannot object to the IMR's timeliness after it has been issued. The Board followed precedent holding that untimeliness of an IMR does not invalidate it, thus an objection on that basis is waived.

Workers' Compensation Appeals BoardIndependent Medical ReviewIMRuntimely IMRreconsiderationmedical treatment disputeLabor Code section 4610.6(d)directory timeframesmandatory timeframesutilization review
References
37
Case No. ADJ3852069 (STK 0175466)
Regular
Dec 29, 2015

RAFAEL GOMEZ vs. DAVID REICH CONSTRUCTION, INC., STATE COMPENSATION INSURANCE FUND

The Workers' Compensation Appeals Board (WCAB) granted the applicant's petition for reconsideration, finding that the Independent Medical Review (IMR) determination was untimely. The WCAB rescinded the previous ruling and entered a new finding that the IMR was not completed within the mandatory timeframes outlined in Labor Code section 4610.6(d). Consequently, the medical treatment dispute is no longer subject to the IMR process and is returned to the trial level for a WCJ to decide. This ruling prioritizes the applicant's right to timely medical treatment, emphasizing that mandatory timeframes are crucial for protecting injured workers.

IMRLabor Code section 4610.6(d)WCAB jurisdictiontimely completionmedical treatment disputeadministrative law judgepetition for reconsiderationfindings of factutilization reviewMaximus
References
19
Case No. ADJ6765018
Regular
Nov 13, 2015

MARTIN GUERRERO vs. McKESSON CORPORATION, OLD REPUBLIC INSURANCE

The Appeals Board reversed the WCJ's decision, holding that the statutory timeframes for Independent Medical Review (IMR) determinations are directory, not mandatory. Therefore, IMR decisions issued late are still valid and binding on the applicant. The Board concluded that the Legislature's intent was for IMR to be the sole avenue for resolving medical treatment disputes post-utilization review, ensuring consistent application of evidence-based standards. The case was returned to the trial level for further proceedings consistent with this decision.

Independent Medical ReviewIMRAdministrative DirectorLabor Code Section 4610.6Directory vs. Mandatory TimeframesMedical Treatment DisputesUtilization ReviewMedical NecessityWorkers' Compensation Appeals BoardSB 863
References
22
Case No. ADJ9290138
Regular
Jul 14, 2016

MATT JACOBS vs. PARSEC, INC./BUDCO; ACE USA

This case denied an applicant's petition for reconsideration of a decision upholding an Independent Medical Review (IMR) denial of knee surgery authorization. The applicant argued the IMR determination was invalid due to untimeliness, but the Board found the statutory timeframes for IMR decisions are directory, not mandatory. Therefore, a delay in the IMR decision does not invalidate it, and the applicant remains bound by the IMR's finding on the medical necessity of the proposed treatment. The Board affirmed the WCJ's decision, denying the applicant's petition for reconsideration.

Workers' Compensation Appeals BoardIndependent Medical ReviewLabor Code section 4610.6(h)Utilization ReviewTotal ArthroplastyTimelinessAdministrative DirectorPlainly Erroneous Finding of FactDirectory vs. MandatoryMargaris
References
4
Case No. ADJ8858239, ADJ8858240
Regular
Oct 13, 2016

ANTOINETTE MIRANDA vs. CALIFORNIA DEPARTMENT OF CORRECTIONS, legally uninsured

This case concerns the timeliness of an Independent Medical Review (IMR) determination for a left knee total arthroplasty. The WCJ found the IMR determination was late and the WCAB had jurisdiction, but denied the surgery due to insufficient evidence of medical necessity. The Appeals Board granted reconsideration, affirming the denial of treatment but clarifying that the timeframe for IMR issuance under Labor Code section 4610.6(d) is directory, not mandatory. Therefore, the late IMR determination is valid, and the applicant is bound by its decision regarding the medical necessity of the proposed surgery.

Independent Medical ReviewUtilization ReviewLabor Code Section 4610.6(d)Directory vs. Mandatory TimeframeMedical NecessityLeft Knee Total ArthroplastyWCJWCABPetition for ReconsiderationReport and Recommendation
References
4
Case No. ADJ1 0024400
Regular
Mar 23, 2016

DARRIN WALKER vs. COUNTY OF LOS ANGELES--SHERIFF'S DEPARTMENT

This case concerns Darrin Walker's claim for workers' compensation benefits related to a lumbar spine injury. The primary dispute centers on the validity of an Independent Medical Review (IMR) decision that denied authorization for surgery due to a potential delay in the IMR process. The Workers' Compensation Appeals Board (WCAB) denied reconsideration, holding that the statutory timeframes for IMR decisions are directory, not mandatory, citing case law. Consequently, the WCAB affirmed the administrative law judge's prior order denying the applicant's appeal of the IMR determination.

References
31
Case No. ADJ6907549, ADJ9156151
Regular
May 28, 2015

Leticia Avila vs. University of California Irvine Medical Center, SEDGWICK CMS

This case clarifies that an employee must *receive* their Independent Medical Review (IMR) application within 30 days of the Utilization Review (UR) denial, plus a 5-day extension if the denial was served by mail. The applicant's IMR application was deemed untimely because it was received by the Administrative Director one day after the extended deadline. This decision affirms the WCJ's finding that the applicant's IMR application was not filed within the mandatory statutory timeframe. The concurring opinion stresses the importance of timely adherence to all timeframes within the UR/IMR process.

Workers' Compensation Appeals BoardIndependent Medical ReviewUtilization ReviewLabor Code section 4610.5(h)(1)Administrative Director's Rule 9792.10.1(b)(2)Code of Civil Procedure section 1013(a)timely filingsubmission datereceipt dateservice by mail
References
0
Case No. ADJ4523909
Regular
Mar 04, 2016

GLORIA BLACKMON vs. ABZ AUTO WRECKAGE, TRUCK INSURANCE COMPANY, FARMERS INSURANCE EXCHANGE

This case concerns an applicant's petition for reconsideration of a denial of medical treatment authorization. The Workers' Compensation Appeals Board (WCAB) denied the petition, upholding the administrative law judge's decision. The key issue was whether an untimely Independent Medical Review (IMR) determination invalidates the IMR process, thereby allowing the WCAB to decide treatment necessity. The majority found the IMR timelines to be directory, not mandatory, and thus the untimely IMR was valid and binding. A dissenting commissioner argued the IMR timelines are mandatory, and an untimely IMR should allow the WCAB to determine treatment necessity.

Workers' Compensation Appeals BoardIndependent Medical ReviewUtilization ReviewSB 863Labor Code section 4610.6(h)Administrative Directormandatory vs. directorymedical treatment disputeprescription medicationsWellbutrin
References
27
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