United States District Court for the Middle District of Florida · 1994-08-31
15usc1: author: Fable · not independently reviewed
Case and law context
Role: applied; posture: civil; private damages suit by excluded physician; defendants' motions for partial summary judgment on Count III (hospital privilege suspension) and Count I (closed-panel PPO) granted; result: claimant-lost; claim:
Uncertainty
None recorded
Misfit
Alternative factual versions from the SAME plaintiff on the same count produce different failing elements: Count I fails on `injury` if he wants in (deposition) and on `standing` if he wants the panel opened (affidavit). `theory` now carries each version, but the court never chooses between them, and nothing says the two blocks are disjunctive (exactly one applies) rather than cumulative.
Basis: these are summary-judgment rulings recorded as [no-evidence] per the v1 table, but the Count I injury ruling is closer to a legal characterisation of the plaintiff's own undisputed testimony (a rival who wants into the restricted arrangement suffers no antitrust injury) than to a failure of proof; [no-evidence] vs [law] is a judgement call the single basis slot hides.
The court itself treats injury (standing) and restraint (anticompetitive effect on the merits) as nearly the same inquiry ("similar to requiring a plaintiff to show an antitrust injury"); the notation forces them into two independent element blocks with duplicated facts.
`scope alternative` now marks the "even if standing" rulings on Count III, but v1 has no scope for DICTUM: the Count I per se / market-definition remarks ("not essential to disposition") are also filed as scope alternative, which overstates them (an alternative ground is a holding; dictum is not).
Count II is a Sherman Act section 2 claim decided on the same standing reasoning; out of scope for this law directory but disposed of by the same held lines.
The opinion's OCR renders the defendant's name inconsistently (Healthcfeoice, Healthc/mice, HealthcAoice); verbatim quotes preserve this, which will defeat any entity matching across fact lines.
B · Case × element grid
Top-level elements follow claim order in panels of up to six elements. Case rows repeat across panels. Every recorded block retains its holding and basis; multiple blocks are not merged into a case-level verdict. ✓ satisfied · ✗ not satisfied · ○ not reached · · not addressed. Muted blocks are not counted. Sub-element evidence remains on case and element pages.
Elements 1–6 of 11
Elements 7–11 of 11
Instances and excluded annotation blocks
| Case | Element | Holding and scope | Pattern | Exact source quotations |
|---|---|---|---|---|
| Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 — not reached (15usc1: author: Fable · not independently reviewed) | Concerted action ("contract, combination ... or conspiracy") between separate economic decisionmakers | not_reached Excluded from merits counts applied / merits count: Count I; subject: count=Count I | Unspecified route | No source quotation recorded for this block. |
| Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 — satisfied · assumed (15usc1: author: Fable · not independently reviewed) | Concerted action ("contract, combination ... or conspiracy") between separate economic decisionmakers | satisfied Excluded from merits counts applied / alternative basis: assumed; count: Count III; subject: count=Count III Assumed arguendo inside the court's "even if Plaintiff has standing" alternative section (court could not locate plaintiff's record cites); hospital and its staff are legally capable of conspiring under circuit law. The assumption covers "the first two elements" (agreement and unlawful objective) together. | hospital-and-medical-staff/sham-peer-review | Therefore, a doctor may establish the first two elements of a Section 1 claim by attacking the peer review process and by presenting evidence that suggests the review was a sham and pretextual.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [15008:15201] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.For the purpose of deciding Defendants’ motion, the Court will assume that Plaintiff can establish the first two elements of a Section 1 claim.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [15202:15345] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3. |
| Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 — not reached (15usc1: author: Fable · not independently reviewed) | Restraint of trade or commerce among the several States or with foreign nations | not_reached Excluded from merits counts applied / merits | Unspecified route | No source quotation recorded for this block. |
| Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 — not · no-evidence (15usc1: author: Fable · not independently reviewed) | Private antitrust injury and fact of damage (Clayton Act §§ 4, 16; Brunswick Corp. v. Pueblo Bowl-O-Mat) | not Counted merits instance applied / merits basis: no-evidence; party: Sand Lake, ORHS/ORMC; count: Count III (concerted suspension of hospital privileges); subject: party=Sand Lake, ORHS/ORMC; count=Count III (concerted suspension of hospital privileges) Five-month suspension at one hospital system harmed the competitor, not competition: no reduction in services, number of internists, or effect on price. Distinguished from cases where the exclusion effectively ended the doctor's ability to practice in the area. | suspended-physician-still-practicing-elsewhere | Plaintiff asserts that Sand Lake, ORMC and another internist conspired to blacklist Plaintiff by summarily suspending his staff and emergency room privileges and circulating to other doctors the notice of his suspension.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [3978:4198] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.During this period of time, Plaintiff had staff privileges at Florida Hospital’s several campuses, Charter Hospital and Glenbeigh.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [6729:6859] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Immediately after his suspension, Plaintiff began using Florida Hospital for the hospitalization of his patients.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [6936:7049] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.During the time his privileges were suspended at Sand Lake and ORMC, Plaintiff was able to admit patients to several other hospitals.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [10956:11089] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.To be a proper party, a plaintiff must have suffered an antitrust injury and must be an efficient enforcer of the antitrust laws.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [4861:4990] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Whatever may be said about his personal injuries, his suspension from ORMC and Sand Lake does not constitute an antitrust injury.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [13281:13410] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3. |
| Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 — not · no-evidence (15usc1: author: Fable · not independently reviewed) | Private antitrust injury and fact of damage (Clayton Act §§ 4, 16; Brunswick Corp. v. Pueblo Bowl-O-Mat) | not Counted merits instance applied / merits basis: no-evidence; party: CFMA, Healthchoice; count: Count I (exclusion from closed-panel PPO); theory: plaintiff wants admission to the closed panel (deposition version); subject: party=CFMA, Healthchoice; count=Count I (exclusion from closed-panel PPO); theory=plaintiff wants admission to the closed panel (deposition version) Court assumes the closed panel is an illegal restriction; a rival who wants in on the restricted arrangement is injured by being denied its fruits, not by reduced competition (Todorov). | plaintiff-seeks-share-of-supracompetitive-profits | He was informed that there were already enough internists in his quadrant of the city to meet HealthcAoice member needs.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [3400:3520] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Plaintiff responded, “I haven’t sat down -with a pencil and paper and tried to figure it out. But I figured, "with what everyone else is telling me, I could have done 20 percent better.”Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [26205:26391] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Plaintiffs expectation is rooted in an assumption that his application would be accepted, and that he would serve on an equal footing with all other doctors on the closed panel.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [26428:26605] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.He hopes to benefit from the Defendant’s allegedly anticompetitive conduct.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [26772:26847] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.He merely hopes to profit from the allegedly anticompetitive conduct of others.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [31032:31111] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3. |
| Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 — not reached (15usc1: author: Fable · not independently reviewed) | Relevant product/geographic market definition and market power under the Rule of Reason | not_reached Excluded from merits counts applied / alternative count: Count I; subject: count=Count I Court criticises a single-brand market (services to members of defendant's own PPO) as circular but expressly does not rest on it. The test sentence ("Plaintiff must, therefore, define the market and establish market power") is filed as the rule line of the restraint.per-se Count I block. | Unspecified route | He has limited the product market to a service rendered solely by Defendants.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [34782:34859] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3. |
| Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 — not reached (15usc1: author: Fable · not independently reviewed) | Per se illegality for naked restraints manifestly anticompetitive and lacking redeeming virtue | not_reached Excluded from merits counts rule-announced / alternative count: Count I; subject: count=Count I Dictum (the court: "these observations are not essential to disposition"): the court says it would be unwilling to apply a per se approach and that the plaintiff would therefore have to define the market and prove market power. It decides only the would-be mode of analysis, not whether the closed panel is unreasonable. `scope alternative` is the nearest v1 scope for dictum. | per-se-rejected/closed-panel-ppo-effect-not-obvious | Some PPOs, including Healthc/ioice, use a limited or closed panel of providers. Healthc/mice determines the size of its provider panel under a need analysis system.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [2037:2201] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Instead, statistics indicate purchasers are buying more managed care plans.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [34166:34241] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Plaintiff must, therefore, define the market and establish market power.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [34369:34441] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Since the competitive effect is not immediately obvious, the Court would be unwilling to apply a per se approach in this case.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [34242:34368] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3. |
| Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 — not · no-evidence (15usc1: author: Fable · not independently reviewed) | Presumptive Rule of Reason burden-shifting analysis (antitrust market + anticompetitive effect vs procompetitive justification) | not Excluded from merits counts applied / alternative basis: no-evidence; count: Count III; subject: count=Count III Alternative merits holding ("Even if the Court were to assume that Plaintiff has standing"): privilege suspension is not a per se group boycott; with no actual detrimental effects shown, market definition and market power were required and wholly absent. The mode-of-analysis choice (first held line) and the failure of proof under it (second held line) are one block because the claim fails under the selected mode. | single-competitor-excluded-no-market-proof | Plaintiff has suggested that this ease involves a group boycott, which traditionally has been categorized as a per se violation.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [18005:18133] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.As Defendants note, Plaintiff has not attempted to define the relevant market or provide evidence of market power.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [18816:18930] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.After his suspension, he went on to compete effectively in Orlando.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [20199:20266] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.If the antitrust violation involves “ ‘a naked restriction on price or output’ ” or, similarly, if a plaintiff can provide “‘proof of actual detrimental effects,’ ” failure to prove market power will not defeat a plaintiff’s claim.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [17680:17911] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Upon review of relevant caselaw, the Court concludes that the proper analysis in this case is the rule of reason.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [18247:18360] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Unlike the plaintiff in Boczar, Plaintiff must establish market power in order to maintain a claim under Section 1. This he has not done.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [20267:20404] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3. |
| Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 — not · no-evidence (15usc1: author: Fable · not independently reviewed) | Antitrust standing / efficient enforcer test (Associated General Contractors; Illinois Brick) | not Counted merits instance applied / merits basis: no-evidence; party: CFMA, Healthchoice; count: Count I (exclusion from closed-panel PPO); theory: plaintiff wants the panel opened to all physicians (affidavit version); subject: party=CFMA, Healthchoice; count=Count I (exclusion from closed-panel PPO); theory=plaintiff wants the panel opened to all physicians (affidavit version) | speculative-damages-from-hypothetical-open-market | There are currently 2,200 licensed physicians in the Orlando area. Healthchoice presently has 863 physicians on its provider panel in Orange, Seminole and Osceola Counties.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [29137:29309] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.It is impossible to predict how many of the doctors not currently on the panel would choose to participate in Healthchoice.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [29310:29433] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.There is no way to know how many patients would choose Plaintiff as their internist or what services those patients would require.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [30172:30302] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.A second factor is the nature of the plaintiffs damages claims. Id. If the claims are highly speculative,' the plaintiff may not have standing.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [23502:23645] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.It appears that any damages Plaintiff may be able to claim are highly speculative. Therefore, Plaintiff is not an efficient enforcer of this alleged antitrust violation.Source: docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [30615:30784] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3. |
Court interpretations recorded from this case
interpretation
If the antitrust violation involves “ ‘a naked restriction on price or output’ ” or, similarly, if a plaintiff can provide “‘proof of actual detrimental effects,’ ” failure to prove market power will not defeat a plaintiff’s claim.
Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 (15usc1: author: Fable · not independently reviewed)
If the antitrust violation involves “ ‘a naked restriction on price or output’ ” or, similarly, if a plaintiff can provide “‘proof of actual detrimental effects,’ ” failure to prove market power will not defeat a plaintiff’s claim.Source:
docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [17680:17911] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Default standard under § 1 (Ohio v. American Express Co., 585 U.S. 529 (2018); Leegin): three-step burden-shifting framework: (1) plaintiff proves substantial anticompetitive effect in a defined relevant product and geographic market (directly via reduced output/supercompetitive prices, or indirectly via market power + anticompetitive structure); (2) defendant proffers nonpretextual procompetitive justifications; (3) plaintiff shows the efficiencies could be reasonably achieved through less anticompetitive means.
interpretation
Plaintiff must, therefore, define the market and establish market power.
Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 (15usc1: author: Fable · not independently reviewed)
Plaintiff must, therefore, define the market and establish market power.Source:
docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [34369:34441] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Under the Rule of Reason (absent direct proof of actual detrimental effects on price or output under FTC v. Indiana Federation of Dentists, 476 U.S. 447 (1986)), plaintiff must define a relevant product and geographic market and prove defendants possess market power within it.
interpretation
To be a proper party, a plaintiff must have suffered an antitrust injury and must be an efficient enforcer of the antitrust laws.
Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 (15usc1: author: Fable · not independently reviewed)
To be a proper party, a plaintiff must have suffered an antitrust injury and must be an efficient enforcer of the antitrust laws.Source:
docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [4861:4990] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Under Brunswick Corp. v. Pueblo Bowl-O-Mat, Inc. (429 U.S. 477, 489 (1977)), plaintiff must prove "antitrust injury, which is to say injury of the type the antitrust laws were intended to prevent and that flows from that which makes defendants' acts unlawful" — harm to competition, not merely harm to an individual competitor.
interpretation
To be a proper party, a plaintiff must have suffered an antitrust injury and must be an efficient enforcer of the antitrust laws.
Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 (15usc1: author: Fable · not independently reviewed)
To be a proper party, a plaintiff must have suffered an antitrust injury and must be an efficient enforcer of the antitrust laws.Source:
docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [4861:4990] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Under Associated General Contractors of Cal., Inc. v. Carpenters (459 U.S. 519 (1983)), courts balance: (1) causal connection and antitrust injury, (2) directness of the injury (and the Illinois Brick bar on indirect-purchaser damages suits), (3) speculative nature of damages, (4) risk of duplicative recovery or complex apportionment, and (5) existence of more direct victims ("efficient enforcer" factors).
interpretation
A second factor is the nature of the plaintiffs damages claims. Id. If the claims are highly speculative,' the plaintiff may not have standing.
Levine v. Central Florida Medical Affiliates, Inc. — 864 F. Supp. 1175 (1994) · United States District Court for the Middle District of Florida · 1994 (15usc1: author: Fable · not independently reviewed)
A second factor is the nature of the plaintiffs damages claims. Id. If the claims are highly speculative,' the plaintiff may not have standing.Source:
docroot/ir/caselaw/f_supp_864.jsonl#/f-supp/864/1175-01; Unicode character offsets [23502:23645] (end exclusive); SHA-256 06c1960d1dc678061d6eacfba6f9a02c11fb0fa2859d08dc7ca865e6700f0fb3.Under Associated General Contractors of Cal., Inc. v. Carpenters (459 U.S. 519 (1983)), courts balance: (1) causal connection and antitrust injury, (2) directness of the injury (and the Illinois Brick bar on indirect-purchaser damages suits), (3) speculative nature of damages, (4) risk of duplicative recovery or complex apportionment, and (5) existence of more direct victims ("efficient enforcer" factors).