Opinion by
'I 1 Plaintiffs, Pauline Reyher and Dr. Wallace Brucker, appeal the trial court's order awarding costs and attorney fees to defendant, State Farm Mutual Automobile Insurance Company (State Farm), following the trial court's dismissal of Reyher's claims and denial of plaintiffs' class certification motion. We reverse the order and remand with directions.
I. Background
12 This is the third appeal arising from a dispute between the parties over the payment of medical bills under the Colorado Automobile Accident Reparations Act (No-Fault Act). The salient facts are set forth in two earlier opinions of this court and the recent decision of the Colorado Supreme Court. See Reyher v. State Form Mut. Auto. Ins. Co.,
T4 While the parties were briefing the certification issue, State Farm filed a motion to dismiss Reyher's individual claims because she lacked standing and a motion for sanctions against Dr. Brucker for spoliating evidence (based on his failure to preserve various documents when he sold his practice). The trial court granted both motions. The trial court thus dismissed Reyher's claims, granted all adverse inferences requested by State Farm in its spoliation motion, and determined that Dr. Brucker was liable for State Farm's attorney fees pursuant to C.R.C.P. 37(a)(4).
15 Several months later, the trial court denied the motion for class certification, con-eluding that no class certification requirement under C.R.C.P. 23 had been satisfied.
T6 The court certified the class certification order and the dismissal order as final orders pursuant to C.R.C.P. 54(b). Plaintiffs appealed those orders. See Reyher II,
T7 While the appeal in Reyher II was pending, State Farm filed two bills of costs, requesting an award of costs as the prevailing party with respect to the dismissal of Reyher's claims and the denial of class certification. As part of its request for costs, State Farm sought its attorney fees pursuant to section 18-17-201, C.R.S.2011, based on the dismissal of Reyher's claims under C.R.C.P. 12(b), and its attorney fees relating to the trial court's discovery sanctions order against Dr. Brucker. Plaintiffs filed objections to the bills of costs.
18 On July 24, 2009, the trial court entered the subject order awarding costs and fees to State Farm. The trial court determined that State Farm was the prevailing party with respect to the dismissal of Rey-her's claims and the denial of class certification and thus awarded it costs under C.R.C.P. 54(d). The trial court rejected Dr. Brucker's argument that an award of costs based on the denial of class certification was inappropriate at this time because the case had not been finally resolved, and instead, agreed with State Farm's argument that it was the prevailing party and that an award of costs was "mandatory" under C.R.C.P. 54(d)(1).
19 As part of its award of costs to State Farm, the court included an award of attorney fees related to the dismissal of Reyher's tort claims pursuant to sections 183-17-201 and 18-16-122(1)(h), C.R.S8.2011, and as sane-tions against Dr. Brucker for spoliation of evidence during the discovery phase of the class certification pursuant to C.R.C.P. 37(a)(4)(A) and section 18-16-122(1)(h).
110 Plaintiffs filed the instant appeal of the cost and fee order on September 4, 2009. During the briefing of this appeal, Reyher II was announced, reversing the dismissal of Reyher's claims and the denial of class certification. Reyher II,
{ 11 State Farm then sought certiorari review of the Reyher II division's determination that common issues predominated over individual issues for purposes of class certification under C.R.C.P. 28(b)(8). Reyher III,
II. Appellate Court Jurisdiction
{13 As an initial matter, we address and reject State Farm's assertion that we lack jurisdiction over this appeal because the order awarding costs and fees is not a final, appealable order.
T14 Under section 13-4-102(1), C.R.S.2011, this court has "jurisdiction over appeals from final judgments." Generally, to qualify as a final judgment, "an entire case must be resolved": "A final judgment 'ends the particular action in which it is entered, leaving nothing further for the court pronouncing it to do in order to completely determine the rights of the parties involved in the proceeding.'" Pham v. State Farm Mut. Auto. Ins. Co.,
{15 C.R.C.P. 54(b), however, creates an exception to the general rule that an entire case must be resolved by a final judgment before an appeal is brought. C.R.C.P. 54(b) provides, in pertinent part:
When more than one claim for relief is presented in an action, whether as a claim, counterclaim, cross-claim or third-party claim, or when multiple parties are involved, the court may direct the entry of a final judgment as to one or more but fewer than all of the claims or parties only upon an express determination that there is no just reason for delay and upon an express direction for the entry of judgment.
$16 Absent certification under C.R.C.P. 54(b), "litigation involving multiple claims or multiple parties is treated as a single action which is not final and appeal-able until all of the issues in the litigation are adjudicated." Kempter v. Hurd,
117 Here, the trial court certified the class certification order and the dismissal order as final judgments pursuant to C.R.C.P. 54(b)
1 18 Plaintiffs contend that the cost and fee order was a final judgment for appeal purposes because the order was "ancillary to judgments certified as final." State Farm counters that final judgments with respect to Reyher's individual claims and class certification did not render the subsequent cost and fee order final, because, at the time the order was entered, Dr. Brucker's individual claims remained outstanding.
19 Because federal appellate jurisdiction also ordinarily depends on finality, and because Fed. 54(b) is substantially similar to C.R.C.P. 54(b), we turn to federal authority to assist us in resolving the issue now before us. See Harding Glass Co. v. Jones,
120 "Generally speaking, an order unconditionally fixing fees, docketed after the docketing of the final merits judgment, is a separate final judgment, at least where the merits judgment resolved all of the claims before the district court." Johnson v. Orr,
T21 An analysis of the issue before us must begin with a recital of certain Colorado law relating to C.R.C.P. 54(b) final judgments. Generally speaking, a judgment entered pursuant to C.R.C.P. 54(b) has the same finality as any other judgment. Seq, e.g., Musick v. Woznicki,
122 Thus, certification of a judgment under C.R.C.P. 54(b) triggers, subject to review, all the direct consequences of any final judgment. See Johnson,
123 The factors that motivated the adoption of the certification provision in C.R.C.P. 54(b) are clear:
Rule 54(b) is designed to facilitate the entry of judgments upon one or more but fewer than all the claims or as to one or more but fewer than all the parties in an action involving more than one claim or party. It was adopted because of the potential seope and complexity of civil actions under the federal rules, given their extensive provisions for the liberal joinder of claims and parties. The basic purpose of Rule 54(b) is to avoid the possible injustice of a delay in entering judgment on a dis-tinetly separate claim or as to fewer than all of the parties until the final adjudication of the entire case by making an immediate appeal available.
10 Wright, Miller & Cooper, Federal Practice & Procedure: Civil § 2654, at 35 (3d ed. 1998); see also Johnson,
1 24 Awards of attorney fees and costs are, of course, collateral to the main cause of action. See Am. Numismatic Ass'n v. Cipoletti,
1 25 If State Farm were correct, the cost and fee order would lack finality and thus could not be appealed at this time by either side without a certification. Such a result could materially delay the finality of a frequently significant aspect of a favorable judgment on the merits-costs and attorney fees. Johnson,
1 26 State Farm contends that the cost and fee award was not appealable because there was no express C.R.C.P. 54(b) determination as to the fees and costs claims. The conten
127 State Farm asserts that the decisions in Sidag Aktiengesellschaft v. Smoked Foods Products Co.,
{28 In Smoked Foods, the court held that the district court's purported Rule 54(b) certification of its ruling that the plaintiff was liable for the defendants' attorney fees was ineffective "because the whole" of the defendants' claim against the plaintiff for attorney fees "had not been adjudicated since the amount of recoverable fees remained undetermined (and, indeed, what the [district court] purportedly certified in this regard was not the whole attorney[ ] fees claim, but only the liability portion thereof)." Smoked Foods,
T 29 In Baskin, during the pendency of the merits appeal, the plaintiff was awarded fees based on the defendant's bad faith conduct during litigation. Baskin,
30 We conclude that the cost and fee order is itself a final, appealable judgment, and therefore, we decline to dismiss the appeal.
III. Viability of Cost and Fee Award
{31 Having determined that the cost and fee order is an appealable order, we now turn to the merits of plaintiffs' appeal.
A. Costs and Fees Related to Dismissal of Reyher's Claims
32 Plaintiffs argue, State Farm concedes, and we agree that because the judgment dismissing Reyher's claims was reversed in Reyher II, the costs and fees related to that dismissal must also be reversed. See Bainbridge, Inc. v. Douglas County Bd. of Comm'rs,
183 We conclude that the trial court prematurely determined that State Farm was the prevailing party under C.R.C.P. 54(d) based on its successful defense of class certification but before termination of the underlying litigation.
1 34 C.R.C.P. 54(d) provides that "[elxeept when express provision therefor is made either in a statute of this state or in these rules, costs shall be allowed as of course to the prevailing party unless the court otherwise directs."
1 85 The determination of an award of costs under C.R.C.P. 54(d), including the determination of which participants are "prevailing parties," rests in the sound discretion of the trial court. Archer v. Farmer Bros. Co.,
36 As an initial matter, we note that the trial court stated that an award of costs to State Farm as the prevailing party on the class certification issue was "mandatory" under C.R.GC.P. 54(d). As previously stated, however, the case law is clear that the determination of an award of costs under C.R.C.P. 54(d), including the determination of which participants are "prevailing parties," rests in the sound discretion of the trial court. Archer,
137 "A 'prevailing party' is one who prevails on a significant issue in the litigation and derives some of the benefits sought by the litigation." Archer,
138 It is undisputed that State Farm prevailed on plaintiffs' motion for class certification, which certainly conferred a vie-tory upon it as to a significant issue. But whether a party has derived some of the benefits sought by the litigation requires an assessment in the context of the overall litigation. See Amderson,
{ 39 Nevertheless, State Farm argues that its success on the class certification request is sufficient to support recovery of costs and fees under C.R.C.P. 54(d) independent of or prior to the final determination of the prevailing party on the underlying, remaining claims. State Farm cites no authority, and we have found none in Colorado, supporting its assertion that a defendant becomes a prevailing party for purposes of C.R.C.P. 54(d) upon the denial of class certification when, as here, the underlying substantive claims remain pending and unresolved in the trial court. Importantly, denial of class certification disposes only of the putative class members' ability to proceed as a class; it does not dispose of their underlying substantive claims.
140 Contrary to State Farm's interpretation of C.R.C.P. 54(d), the focus of the prevailing party analysis is not on procedural victories during the course of the litigation, but on the final disposition of the substantive issues. See In re Water Rights,
T41 A class action is a procedural device utilized to efficiently handle a large number of similarly situated claimants. See Jackson v. Unocal Corp.,
42 Therefore, the fact that the procedural aspect of the class action was dismissed, and not the merits of the underlying claims as to either the named plaintiffs or the putative class members, independently does not trigger the award of costs and fees under C.R.C.P. 54(d). In other words, we disagree that State Farm should receive costs under C.R.C.P. 54(d) at this juncture for its purely procedural victory.
4 43 Other jurisdictions examining this issue have similarly held that the denial of class certification or the decertification of a class does not confer prevailing party status on the defendant independent of or before the final determination of the prevailing party on the underlying claims. Seq e.g., Adams v. Monumental Gen. Cas. Co.,
[ 44 State Farm's purely procedural vieto-ry is what distinguishes this case from the case it cites in support of its argument that it is entitled to costs as the prevailing party at this juncture of the proceedings. In White v. Sundstrand Corp.,
145 In sum, State Farm has cited no authority, and we have found none, to suggest that State Farm, at this juncture, should receive costs under C.R.C.P. 54(d) for its purely procedural victory. Rather, all the existing cases weigh against the recovery of costs at this time. Accordingly, we conclude that the trial court erred in awarding State Farm its costs and fees as the prevailing party at this stage in the proceedings based on its purely procedural victory on the class certification.
1 46 In light of our disposition that the cost and fee order must be reversed because the trial court prematurely determined State Farm was the prevailing party pursuant to C.R.C.P. 54(d), we need not address whether plaintiffs' request for a hearing on the reasonableness of those costs and fees was sufficient.
1 47 The order is reversed, and the case is remanded to the trial court for further proceedings consistent with this opinion.
. Plaintiffs asserted claims for (1) declaratory relief; (2) breach of contract and violation of the No-Fault Act; (3) breach of the implied covenant of good faith and fair dealing; (4) statutory willful and wanton breach of contract; (5) statutory deceptive trade practice violation; and (6) civil conspiracy.
. There is no dispute that these are final judgments; indeed, Reyher II entertained appeals related to these judgments.
