What was disputed, and how it came out
Each issue the panel decided, with the reasoning it gave. An outcome is what this panel did on this record — not a rule, and not a prediction.
The medical-legal evaluation by Dr. Arbi Mirzaians was reasonable and necessary at the time it was incurred because the claim was denied before the evaluation, making the report necessary to address contested issues.
From the decision · page 12On May 29, 2024, Dr. Arbi Mirzaians D.C., evaluated the applicant, issuing a report
From the decision · page 5engaged in improper actions resulting in bad faith tactics and frivolous litigation (Finding of Fact
The facts that decided it
What the panel treated as outcome-determinative, and which side it favoured.
Defendant denied liability for the claim on April 9, 2024, making the claim contested at the time the medical-legal report was incurred.
Favours Applicant prevailed
This established the necessity and reasonableness of the medical-legal report to address contested issues.
From the decision · page 2(Exhibit 101, 3/13/2024.) On April 9, 2024, defendant issued a "NOTICE REGARDING DENIAL OF WORKERS' COMPENSATION BENEFIT." In pertinent part the notice stated: "[W]e are denying liability for your claim of injury.... Your denial or partial denial is based on the following: Lack of substantial medical and factual evidence of a work-related injury." (Joint Exhibit 1, 4/9/2024.) On April 12, 2024, Dr. Mirzaians performed an initial primary treating physician (PTP) examination and issued a report and a request for authorization. (Exhibit D, 4/12/20241.) The report identifies the current complaints as follows: cervical spine, midback, low back, bilateral shoulders, bilateral knees, and bilateral feet. (Exhibit D, 4/12/2024.)
Defendant's objections to the medical-legal bill were invalid as they pertained to treatment, not med-legal evaluation, and the claim was denied at the time of the bill.
Favours Applicant prevailed
This supported awarding penalties and interest to the lien claimant and finding the charges reasonable.
Favours Applicant prevailed
This justified the imposition of sanctions against the defendant.
From the decision · page 5engaged in improper actions resulting in bad faith tactics and frivolous litigation (Finding of Fact
What the panel did with the medical opinions
The role the physician served, and the weight the opinion carried. Physicians are named here as the decision names them; we do not score them.
Concluded that the patient's symptoms and diagnoses were related to the industrial injury period from November 30, 2022 through November 30, 2023 affecting cervical spine, thoracic spine, lumbar spine, bilateral knees, bilateral feet, and bilateral shoulders.
The medical-legal report was necessary to address the contested claim after denial of liability by defendant.
From the decision · page 3Absent evidence to the contrary, based upon the information available to me at this time, it is within reasonable medical probability to conclude that the patient's symptoms and diagnoses are related to the industrial injury(ies) of November 30, 2022 through November 30, 2023 as it pertains to the cervical spine, thoracic spine, lumbar spine, bilateral knee, bilateral foot and bilateral shoulder. [italics added for emphasis.] (Exhibit 102, 5/29/2024, p. 16.)
The rules the panel named
Authorities as the decision cited them, with how this panel applied each one.
Labor Code sections 4620 and 4621
Labor Code sections 4620 and 4621 require a lien claimant to prove a contested claim existed at the time expenses were incurred and that the expenses were reasonable and necessary.
Applied to determine reasonableness and necessity of medical-legal report.
From the decision · page 12A lien claimant holds the initial burden of proof pursuant to Lador Code sections 4620 and 4621 to establish that a contested claim existed at the time the expenses were incurred, that the expenses were incurred for the purpose of proving or disproving a contested claim, and that its services were reasonably and necessarily incurred.
Labor Code section 4600(c); Cal. Code Regs., tit. 8, 9785(b)(2)
Labor Code section 4600(c) and Cal. Code Regs., tit. 8, 9785(b)(2) govern designation of primary treating physician and medical-legal evaluation requests.
Applied to the designation of Dr. Arbi Mirzaians as PTP and request for medical-legal evaluation.
From the decision · page 2We will briefly review the relevant facts. Applicant while employed as a patrol officer by Recon Industries, Inc. dba California Safety Agency, claimed to have sustained injury arising out of and in the course of employment for the period November 30, 2022, through November 30, 2023, to shoulders, legs, back, knees, and feet. On January 1, 2024, applicant filed an Application for Adjudication (Application). On March 13, 2024, applicant's attorney designated Arbi Mirzaians, D.C., as applicant's primary treating physician (PTP) pursuant to Labor Code section 4600(c) and AD Rule 9785(b)(2) (Cal. Code Regs., tit. 8, § 9785(b)(2).) The letter requested that he prepare a medical-legal evaluation report.
Labor Code section 4603.6; Cal. Code Regs., tit. 8, 10786(i)(1)
Labor Code section 4603.6 and Cal. Code Regs., tit. 8, 10786(i)(1) govern medical-legal billing, objections, penalties, and interest.
Applied to determine reasonableness of charges and penalties for late payment.
From the decision · page 13All medical-legal expenses for which the employer is liable shall, upon receipt by the employer of all reports and documents, be paid to whom the funds and expenses are due within 60 days after receipt by the employer of each separate, written billing and report. If payment is not made within this period, that portion of the billed sum then unreasonably unpaid shall be increased by 10 percent, together with interest thereon at the rate of 7 percent per annum retroactive to the date of receipt of the bill and report by the employer.
Labor Code section 5813; Cal. Code Regs., tit. 8, 10786(i)(1)
Labor Code section 5813 and Cal. Code Regs., tit. 8, 10786(i)(1) authorize sanctions for bad faith actions or tactics that are frivolous or cause unnecessary delay.
Applied to impose sanctions on defendant for bad faith and frivolous litigation.
From the decision · page 4The Appeals Board is authorized to impose sanctions, costs and attorney's fees under section 5813, which states, in pertinent part, that
What proof carried it
The evidence the panel weighed, by kind.
Defendant denied liability for the claim on April 9, 2024, based on lack of substantial medical and factual evidence, making the claim contested at that time.
From the decision · page 2(Exhibit 101, 3/13/2024.) On April 9, 2024, defendant issued a "NOTICE REGARDING DENIAL OF WORKERS' COMPENSATION BENEFIT." In pertinent part the notice stated: "[W]e are denying liability for your claim of injury.... Your denial or partial denial is based on the following: Lack of substantial medical and factual evidence of a work-related injury." (Joint Exhibit 1, 4/9/2024.) On April 12, 2024, Dr. Mirzaians performed an initial primary treating physician (PTP) examination and issued a report and a request for authorization. (Exhibit D, 4/12/20241.) The report identifies the current complaints as follows: cervical spine, midback, low back, bilateral shoulders, bilateral knees, and bilateral feet. (Exhibit D, 4/12/2024.)
Defendant's Explanation of Review (EOR) objections to the medical-legal bill were invalid as they pertained to treatment, not med-legal evaluation, and the claim was denied at the time of the bill.
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About this page
- A published decision of the California Workers' Compensation Appeals Board, taken apart by what it turned on. The Board publishes the decision itself; this page adds the extraction and quotes the passage behind every claim.
- The injured worker is not named here, and the case caption is not printed. Physicians appear as the decision names them, because a medical opinion is an act in a public proceeding.
- Issues, outcomes and weights were extracted by AI and released only where the source passage checked. Read the official decision before relying on anything here. Not legal advice.
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