Cirсle K Corporation (“Circle K”) filed this special action to challenge the award of the Arizona Industrial Commission reopening a 1987 industrial injury claim brought by La Donna Sharp (“Sharp”), its employee. Circle K has argued that reopening the claim is precluded because Sharp allowed the denial of a prior petition to rеopen to become final. We conclude that neither claim preclusion nor issue preclusion prevents the reopening of this claim and, therefore, affirm the award and decision of the Administrative Law Judge (“ALJ”).
I. Factual and Procedural History
Sharp worked as a clerk and cashier for Circle K. She was privately insured through CIGNA health insurance. She first comрlained to her primary care physician, Barbara Porter, M.D., in April 1987, of right hip and leg pain. The pain was exacerbated by standing and walking at work. Dr. Porter diagnosed probable intermittent sciatica.
On July 2,1987, Sharp fell from a ladder at work. Six days later she saw Dr. Porter, who diagnosed mild trapezius spasm secondary to the injury and sciatica. Sharp and Dr. Porter then completed a Worker’s and Physician’s Report.
Circle K, through its claims representative GAB Business Services (“GAB”), issued a notice of claim status, which accepted a no time lost claim and simultaneously closed the claim without permanent impairment, effective July 8, 1987. Sharp, who was unrepresented by counsel, apparently wrote GAB. 1 The Industrial Commission treated this letter as a protest of the termination notice and scheduled a hearing, but Sharp later withdrew her protest. On October 27, 1987, the ALJ entered an award dismissing the hearing request. The termination notice accordingly became final. See Ariz.Rev.Stat.Ann. (“AR.S.”) § 23-947 (Supp.1992).
Meanwhile, Sharp continued to see CIGNA physicians for her lower back, hip, and leg symptoms. Finally a CT scan revealed sten-osis and a disc bulge at L4-5.
On June 1,1988, Paul Williams, M.D., performed the first of two lower back surgeries on Sharp. He found a herniated disc at L4-5 and removed it piecemeal. The following week Dr. Williams reported that Sharp no longer had right leg pain and possibly could rеturn to work within three weeks.
Nine days after her surgery, Sharp, who remained unrepresented, filed her first Petition to Reopen. 2 On June 28, 1988, Dr. Williams reported that Sharp’s symptoms had recurred over the past two weeks, and he recommended a repeat CT scan. That scan revealed stenosis and a diffusely bulging disc at L4-5. 3 On July 27,1988, GAB denied the Petition to Reopen without specifying the reason for the denial.
Dr. Williams again performed lower back surgery on September 9, 1988, which confirmed stenosis and a bulging disc at L4-5. GAB’s termination notice became final on October 25, 1988, without protest from Sharp. AR.S. § 23-947. Two days later Dr. Williams released Sharp back to work and reported that, although she had lоcalized lower back and hip pain, she no longer had right leg pain.
Sharp returned to work and did not complain of symptoms again to her doctor for about two years. When the symptoms persisted she filed, again without the assistance of counsel, a second Petition to Reopen on June 21,1991. GAB denied the petition. On Septеmber 4, 1991, Sharp, now represented by her current counsel, filed a hearing request to protest the denial.
At the ensuing hearings, testimony was given by Sharp, Dr. Porter, Sanford Fine-man, M.D., Sharp’s new neurologist, and Ronald M. Lampert, M.D., an orthopedic sur
Sharр testified that she continued to work after the July 1987 industrial injury until the first surgery in June 1988. She felt cured after the second surgery in September 1988, but, after returning to work, her symptoms gradually recurred. In her estimation, her symptoms, in June 1991, when she filed her second Petition to Reopen, were much worse than her symptoms in October 1988, when she returned to work after the secоnd surgery. Most, but not all, of her out-of-pocket expenses for the back surgeries and other treatment in 1988 were covered by CIGNA.
After the hearing, the ALJ accepted Dr. Fineman’s opinion that Sharp’s industrial injury was causally connected to her worsened current condition. He issued an award reopening the 1987 claim. He also found that Sharp was precluded from receiving benefits for the 1988 surgeries but not for her new or additional disability. The award was summarily affirmed on administrative review and Circle K brought this special action.
II. Legal Analysis
Circle K has argued that the “issue” of causation was “necessarily decided” against Sharp when the denial of the first Petition to Reopen was not contested and became final. Circle K contends that Sharp is unable to prove the “issue” of causation in the second Petition to Reopen because of res judicata and issue preclusion or claim preclusion. 4
Res judicata and collateral estoppel are traditional legal terms describing the effect of a prior decided case upon a later pending case. Allan D. Vestal, Res Judicata/Preclusion 6-7 (1969).
The terms “claim preclusion” and “issue preclusion” were popularized by the late Professor Allan Vestal of the University of Iowa College of Law. Ruth Bader Ginsburg, The Work of Professor Allan Delker Vestal, 70 Iowa L.Rev. 13, 15-16 (1984). Professor Vestal advocated the use of the descriptive terms “claim preclusion” and “issue preclusion” instead of the archaic phrases “res judicata” and “collateral estoppel.” Vestal at 6-7. Professor Vestal hoped that the descriptive terms would make the doctrines of res judicata and collateral estoppel more understandable. See Ginsburg at 16. The confusion over which doctrine applies in this case demonstrates the wisdom of Professor Vestal’s simplified nomenclature.
A. Defining Preclusion/Res Judicata
“Claim preclusion” occurs when a party has brought an action and a final, valid judgment is entered after adjudication or default. The party is foreclosed from further litigation on the claim only when the policies justifying preclusion are furthered.
5
See
Vestal at 43. “Issue preclusion” occurs when the issue to be litigated was actually litigated in a prior proceeding. In the prior litigation a final judgment was entered, the party against whom the doctrine is to be invoked had a full opportunity to litigate the issue, the party actually did litigate the issue, and thе issue was essential to a final judgment.
Chaney Bldg. Co. v. City of Tucson,
The clear line between the descriptive terms became murky because of an ambiguous use of claim preclusion.
7
The problem
Both uses of res judicata have crept into claim preclusion cases because res judicata is often equated with claim preclusion. 9 Vestal at 118. This blurred the distinction between issue and claim preclusion when, as here, preclusion is sought on an issue essential to a prior claim which was resolved by default, not litigation.
Circle K’s difficulty in articulating exactly what form of preclusion it is seeking is understandable because the cases have used issue preclusion, claim preclusion, and res judicata to describe the preclusive relief sought by Circle K. 10
B. Applying Preclusion in General
Professor Vestal identified a number of purposes served by issue and claim preclusion to help courts decide whether to apply either concept. Preclusion in either form promotes: (1) finality in litigation; (2) the prevention of harassment; (3) efficiency in the use of the courts; and (4) enhancement of the prestige of the courts. Vestal at 7-12. However, he cautioned against the rigid application of preclusion. He approved the use of preclusion “so long as litigants are given their day in court and the rights of individuals аre not infringed.” See id. at 16.
Because of these policies, courts hesitate to apply preclusion when, for example, the party against whom preclusion is sought had no incentive to litigate.
See Red Bluff Mines, Inc. v. Industrial Comm’n,
144 Adz. 199, 205,
C. Applying Preclusion in a Workers’ Compensation Case
In addition to the policies that must be considered in determining whether to apply a form of preclusion in general, there are specific limitations upon the aрplication of preclusion in workers’ compensation cases. The basic purposes of the workers’ compensation laws are: (1) “to assure and make certain a just and humane compensation law” for Arizona workers; and (2) to protect them from “the burdensome, expensive and litigious remedies for injuries” that would otherwise govern their efforts to obtain compensation. Ariz. Const., art. 18, § 8,
cited in Bill Breck Dodge, Inc. v. Industrial Comm’n,
In striking this balance the legislature has provided, with certain exceptions, that when a timely request for a hearing of a claim is not made, the employer, insurer and the Industrial Commission may rely on their determination of the claim аs “final and res judicata to all parties.” A.R.S. § 23-947(B). However, the legislature also created statutory exceptions to preclusion in A.R.S. §§ 23-1044(F) and 23-1061(H).
Epstein’s Custom Carpentry,
D. Claim Preclusion Does Not Apply
The doctrine of claim preclusion does not apply in this case for two reasons. First, the ALJ found the exception to claim preclusion set forth in A.R.S. § 23-106KH). His factylaw conclusion that a new, additional or previоusly undiscovered condition existed justifying Sharp’s petition to reopen has not been directly challenged. The record contains substantial evidence to support the ALJ’s conclusion.
Second, in this case Sharp had little financial incentive to litigate the issue of causation at the time her first claim to reopen became final. She had undergone two surgeries. The second apparently was successful in relieving her symptoms. The medical costs were for the most part covered by other insurance.
See Red Bluff Mines,
E. Issue Preclusion Does Not Apply
Issue preclusion does not apply in this case because the issue of causation has never been litigated. This case is similar in all important respects to
Cigna Health Plan v. Industrial Comm’n,
The court in
Cigna
distinguished
Perry v. Industrial Comm’n,
Sharp in this case was unrepresented by counsel at the time of the prior finding against her and received no consideration for the adverse finding. In аll other respects she stands in the same position as the claimant in Cigna. These differences certainly do not support the application of either form of preclusion in this case.
III. Conclusion
The result sought by Circle K in this case would punish Sharp for failing to continue litigation in the Industrial Commission to
Confusion in the application of preclusion in workers’ compensation cases can be avoided by aрplying claim preclusion to a claim to reopen or a claim for rearrangement only when: (1) a prior claim has become a valid and final judgment through litigation or by application of A.R.S. section 23-947(B); and (2) the exceptions crafted by the legislature
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have not been satisfied. Issue preclusion should apply to a сlaim to reopen or claim for rearrangement only when there has been actual litigation of the same issue in a prior claim. Inferring issue preclusion where no prior litigation has taken place is not consistent with
Cigna
or the policy analysis of the Arizona Supreme Court announced in
Stainless Specialty Mfg.,
The other findings of the ALJ are not challenged by Circle K and are supported by substantial evidence in the record. The award is affirmed.
Notes
The Honorable John Foreman, Maricopa County Superior Court Judge, was authorized to participate in the disposition of this matter by the Chief Justice of the Arizona Supreme Court pursuant to article 6, section 3 of the Arizona Cоnstitution.
. This letter is not part of the certified record.
. The petition and documentation filed in support of it are not part of the certified record.
. How the L4-5 disc removed in the first surgery could be found to be bulging in the second surgery is not explained in the record or findings of the ALJ.
. The Opening Brief uses "the doctrines of issue preclusion and res judicata” in the Issue Presented For Review heаding and "the doctrines of res judicata and claim preclusion” in the Argument heading.
. For a discussion of the policies supporting the application of preclusion, see section IIB, below.
. Compare the definitions of res judicata and collateral estoppel in
Matusik
v.
Arizona Public Service Co.,
.
See for example, Perry v. Industrial Comm'n,
.
See for example, Matusik,
.
See for example. Perry,
.
See Perry,
.
See also Ferris v. Hawkins,
. See A.R.S. §§ 23-1044(F) and 23-1061(H).
. Finding issue preclusion or claim preclusion based upon an unambiguous, enforceable settlement agreement is, of course, another matter.
See Cigna,
