
695 P.2d 92 (1985)
72 Or.App. 12
In the matter of the Compensation of Dena G. McGehee, Claimant.
JELD-WEN, INC., Petitioner,
v.
Dena G. McGehee, Wausau Insurance Company, and Lumoco, Respondents.
81-10062, 83-07112; CA A32671.
Court of Appeals of Oregon.
Argued and Submitted December 5, 1984.
Decided February 6, 1985.
Reconsideration Denied April 5, 1985.
Brian L. Pocock, Eugene, argued the cause and filed the brief for petitioner.
Robert L. Chapman, Medford, argued the cause and filed the brief for respondent, Dena G. McGehee.
Gilah Tenenbaum, Beaverton, argued the cause for respondents Wausau Ins. Co. and Lumoco. On the brief was David O. Horne, Beaverton.
Before JOSEPH, C.J., and WARREN and ROSSMAN, JJ.
JOSEPH, Chief Judge.
Jeld-Wen, Inc., seeks review of an order of the Workers' Compensation Board which held that it, and not a subsequent employer, is responsible for claimant's compensable condition. Jeld-Wen argues that the Board erred in holding that it was barred from denying the aggravation claim that it had earlier accepted. We affirm.
Claimant suffered a compensable injury at Jeld-Wen on October 10, 1979. After she had returned to work, she was laid off and was unemployed for some time. In August, 1980, she began working at Lumoco, which was insured by Wausau. Her back condition worsened in April, 1981, without any specific incident having occurred at Lumoco. On August 28, 1981, Jeld-Wen accepted an aggravation claim and paid benefits for a year and a half. On March 25, 1983, Jeld-Wen denied the claim retroactively to April 17, 1981, on the basis that Lumoco was responsible for claimant's condition. After receiving Jeld-Wen's denial, claimant filed a claim against Lumoco, which denied it on July 29, 1983. Both employers concede compensability. The only issue is which is responsible for benefits.
The Board held that Jeld-Wen's acceptance of the aggravation claim and payment of benefits barred it from later denying the claim, citing Bauman v. SAIF, 295 Or. 788, *93 670 P.2d 1027 (1983). Jeld-Wen argues that Bauman only applies when compensability is in issue and not when the only issue is responsibility, as in this case.
In Bauman, the Supreme Court gave three basic policy reasons, in addition to its readings of relevant statutory language, which provided the foundation for its holding.[1] retrospective denials add instability to the system; the parties would potentially encounter difficulties of proof resulting from the passage of time; and speedy final resolution of claims is important to the system. Those considerations are as weighty in claims involving responsibility as in those involving compensability. Proof problems that could result from the passage of time and the impact on the system from delay are the same, regardless of whether the dispute is between employers or more directly involves a claimant. Moreover, stability is at least as likely to be impaired by denials in responsibility cases long after acceptances.
If an employer is allowed to accept a claim and pay benefits for a substantial period of time (like the year and a half in this case) and then deny the claim, a claimant would be placed in a threatened position. Even though she has an accepted claim as to one employer, she would be required to make protective claims against all other employers who might be responsible to protect against the eventuality that the employer who has accepted the claim will later deny and she will lose any chance for compensation. If she makes a claim against a second employer and it denies the claim, the claimant will not be able to rely on the fact that she has an allowed claim against another employer but would be required to appeal, even though she has nothing immediately to gain if the denial were overturned. Not to pursue alternate claims could well prove fatal to any compensation. The resulting costs of time and resources for claimants, attorneys, employers, insurers and the whole system is obvious.
It would be possible to create a rule that, whenever a claimant is subject to the described risk, an employer would be barred from a denial after acceptance but, if the claimant is not at risk, no bar would exist. However, given the time limits for claimants to make claims or appeal denials, that rule would affect few cases and would not contribute to the stability and certainty of the compensation system. We see nothing in the Supreme Court's opinion in Bauman or in the nature of responsibility issues as opposed to compensability issues that persuades us to hold that the Bauman rule is not equally applicable in a responsibility dispute between employers. We therefore agree with the Board that Bauman applies to this case and that Jeld-Wen, having accepted the aggravation claim and paid benefits, is now barred from denying responsibility.
Affirmed.
NOTES
[1]  The Supreme Court has recently clarified the Bauman rule to the effect that an employer may not deny a claim after it has been accepted unless the denial is issued within 60 days after notice of the claim. Wheeler v. Boise Cascade, 298 Or. 452, 693 P.2d 632 (1985). Jeld-Wen's reliance on SAIF v. Mathews, 66 Or. App. 175, 672 P.2d 1380 (1983), as being a modification of Bauman, is wholly without substance. That was not a retrospective ("backup") denial situation. It was a straightforward responsibility dispute. See Parker v. North Pacific Insurance Co., 66 Or. App. 118, 672 P.2d 1248 (1983), rev. den. 296 Or. 536, 678 P.2d 738 (1984).
