Authorities as the decision cited them, with how this panel applied each one.
E.L. Yeager Construction v. Workers' Comp. Appeals Bd. (Gatten) (2006) 145 Cal.App.4th 922, 928 [71 Cal.Comp.Cases 1687]
A medical opinion must be predicated on reasonable medical probability and set forth the reasoning behind the physician's opinion, not merely conclusions.
Applied to determine that Dr. Moelleken's opinion was not substantial evidence for cervical spine injury.
From the decision · page 3As the Court of Appeal wrote in E.L. Yeager Construction v. Workers' Comp. Appeals Bd.
(Gatten) (2006) 145 Cal.App.4th 922, 928 [71 Cal.Comp.Cases 1687], "In order to constitute
substantial evidence, a medical opinion must be predicated on reasonable medical probability.
[Citation.] Also, a medical opinion is not substantial evidence if it is based on facts no longer
germane, on inadequate medical histories or examinations, on incorrect legal theories, or on
surmise, speculation, conjecture, or guess. [Citation.] Further, a medical report is not substantial
evidence unless it sets forth the reasoning behind the physician's opinion, not merely his or her
conclusions. [Citation.]"
Nicky Blair's Restaurant v. Workers' Comp. Appeals Bd. (Macias) 109 Cal.App.3d 941, 958 [45 Cal.Comp.Cases 876]
A new medical opinion that merely disagrees with the conclusions of prior medical opinions based on the same existing evidence is not a basis for reopening for good cause.
Applied to reject reopening for cervical spine injury based on Dr. Moelleken's opinion.
From the decision · page 3Dr. Moelleken did not evaluate the applicant's neck condition and did not adequately
explain how applicant sustained an industrial neck injury. In any case, a new medical opinion that
merely disagrees with the conclusions of prior medical opinions based on the same existing
evidence is not a basis for reopening for good cause. (Nicky Blair's Restaurant v. Workers' Comp.
Appeals Bd. (Macias) 109 Cal.App.3d 941, 958 [45 Cal.Comp.Cases 876].)
Chavira v. Workers' Comp. Appeals Bd. (1991) 235 Cal.App.3d 463, 473 [56 Cal.Comp.Cases 631]
Permanent disability is not compensable until it is ratable, i.e., permanent and stationary, except in the case of insidious, progressive diseases.
Applied to determine that Dr. Moelleken's September 11, 2017 report did not support ratable permanent disability for the lower back at the time of the stipulated Award.
From the decision · page 34.) While the WCJ is
correct that "new and further" disability must be "new," meaning having arisen after the issuance
of an Award (Macias, supra, 109 Cal.App.3d at pp. 954-955), Dr. Moelleken's September 11,
2017 report did not find applicant permanent and stationary with regard to the lower spine, nor did
Dr. Moelleken ascribe any permanent impairment to the lower back. Permanent disability is not
compensable until it is ratable. Except in the case of insidious, progressive diseases, a disability
is not ratable until it is permanent and stationary. (Chavira v. Workers' Comp. Appeals Bd. (1991)
235 Cal.App.3d 463, 473 [56 Cal.Comp.Cases 631].)
Benavides v. Workers' Comp. Appeals Bd. (2014) 227 Cal.App.4th 1496 [79 Cal.Comp.Cases 483]
Section 5803 accords the WCAB continuing jurisdiction to rescind or revise its awards upon good cause shown, including newly discovered evidence previously unavailable, a change in the law, or any factor or circumstance unknown at the time the original award or order was made which renders the previous findings and award inequitable.
Applied to remand for consideration of whether good cause exists to include entire low back disability in overall permanent disability calculation.
From the decision · page 4As the Benavides court explained, "Section 5803 accords
the [WCAB] continuing jurisdiction to rescind or revise its awards, `upon good cause shown.'
Such cause may consist of newly discovered evidence previously unavailable, a change in the law,
or `any factor or circumstance unknown at the time the original award or order was made which
renders the previous findings and award "inequitable."' [Citation.] More specifically, an award
based upon a stipulation may be reopened or rescinded if the `stipulation has been "entered into
through inadvertence, excusable neglect, fraud, mistake of fact or law... or where special
circumstances exist rendering it unjust to enforce the stipulation...."' [Citation.]"