Check how courts have cited this case. Use our free citator for the most current treatment.
No. 10124476
United States Court of Appeals for the Ninth Circuit
Marcia Stein v. Kaiser Foundation Health Plan, Inc.
No. 10124476 · Decided September 24, 2024
No. 10124476·Ninth Circuit · 2024·
FlawFinder last updated this page Apr. 2, 2026
Case Details
Court
United States Court of Appeals for the Ninth Circuit
Decided
September 24, 2024
Citation
No. 10124476
Disposition
See opinion text.
Full Opinion
FOR PUBLICATION
UNITED STATES COURT OF APPEALS
FOR THE NINTH CIRCUIT
MARCIA STEIN; RODOLFO BONE, No. 22-15862
Qui Tam Relators; ex rel. United
States of America, D.C. Nos.
Plaintiffs-Appellants, 3:16-cv-05337-
EMC
and
3:13-cv-03891-
UNITED STATES OF AMERICA, EMC
Plaintiff,
OPINION
v.
KAISER FOUNDATION HEALTH
PLAN, INC., a California corporation;
KAISER FOUNDATION
HOSPITALS, a California
corporation; KAISER FOUNDATION
HEALTH PLAN OF COLORADO, A
Colorado Corporation; KAISER
FOUNDATION HEALTH PLAN OF
GEORGIA, INC., a Georgia
corporation; KAISER FOUNDATION
HEALTH PLAN OF THE MID-
ATLANTIC STATES, INC., a
Maryland corporation; KAISER
2 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
FOUNDATION HEALTH PLAN OF
THE NORTHWEST, an Oregon
corporation; KAISER FOUNDATION
HEALTH PLAN OF WASHINGTON,
a Washington corporation;
PERMANENTE MEDICAL GROUP,
INC., a California corporation;
SOUTHERN CALIFORNIA
PERMANENTE MEDICAL GROUP;
COLORADO PERMANENTE
MEDICAL GROUP, a Colorado
corporation; SOUTHEAST
PERMANENTE MEDICAL GROUP;
HAWAII PERMANENTE MEDICAL
GROUP; MID-ATLANTIC
PERMANENTE MEDICAL GROUP;
NORTHWEST PERMANENTE, P.C.;
GROUP HEALTH PERMANENTE;
KAISER PERMANENTE,
Defendants-Appellees.
Appeal from the United States District Court
for the Northern District of California
Edward M. Chen, District Judge, Presiding
Submitted June 26, 2024*
Seattle, Washington
Filed September 24, 2024
*
The panel unanimously concludes this case is suitable for decision
without oral argument. See Fed. R. App. P. 34(a)(2).
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 3
Before: Mary H. Murguia, Chief Judge, and Johnnie B.
Rawlinson, Milan D. Smith, Jr., Jacqueline H. Nguyen,
Bridget S. Bade, Kenneth K. Lee, Danielle J. Forrest,
Patrick J. Bumatay, Gabriel P. Sanchez, Roopali H. Desai
and Anthony D. Johnstone, Circuit Judges.
Opinion by Judge Forrest;
Concurrence by Judge Forrest
SUMMARY**
False Claims Act
Reversing in part the district court’s dismissal of an
action under the False Claims Act for lack of jurisdiction
under the Act’s first-to-file rule, the en banc court overruled
circuit precedent, held that the first-to-file rule is not
jurisdictional, and remanded to the three-judge panel for
further proceedings.
Plaintiffs sued various Kaiser-related entities alleging
Medicare fraud. The district court dismissed the action as
barred by the first-to-file rule, 31 U.S.C. § 3730(b)(5),
because it related to earlier-filed pending actions against the
same defendants or other Kaiser-related entities. The three-
judge panel affirmed, applying circuit precedent that the
first-to-file rule is jurisdictional.
**
This summary constitutes no part of the opinion of the court. It has
been prepared by court staff for the convenience of the reader.
4 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
Acknowledging a circuit split, the en banc court
overruled United States ex rel. Hartpence v. Kinetic
Concepts, Inc., 792 F.3d 1121 (9th Cir. 2015) (en banc), and
United States ex rel. Hughes Aircraft Co., 243 F.3d 1181
(9th Cir. 2001), and held that the first-to-file rule is not
jurisdictional. Applying the Supreme Court’s more recent
holding that a statutory bar is jurisdictional only if Congress
clearly states that it is, the en banc court held that the first-
to-file rule is not jurisdictional because § 3730(b)(5) does
not use the term “jurisdiction” or include any other textual
clue that points to jurisdiction, unlike other provisions in the
False Claims Act that use explicitly jurisdictional language.
Concurring, Judge Forrest, joined by Judge Bumatay,
wrote that the court should discard its “dicta-is-binding” rule
because this rule is burdensome and misguided. Judge
Forrest wrote that in Hughes, the court labeled the first-to-
file rule as jurisdictional with no explanation. Then, sitting
en banc in Hartpence, the court cited Hughes and again
summarily proclaimed that the first-to-file rule was
jurisdictional. Judge Forrest wrote that the three-judge panel
in this case should have been able to analyze the issue
without constraint, rather than feeling duty bound to follow
Hughes and Hartpence despite their tension with Supreme
Court precedent.
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 5
COUNSEL
William K. Hanagami (argued), Hanagami Law APC,
Incline Village, Nevada; Abram J. Zinberg, The Zinberg
Law Firm APC, Huntington Beach, California; for
Plaintiffs-Appellants.
Shiwon Choe and Benjamin J. Wolinsky, Assistant United
States Attorneys, United States Department of Justice,
Office of the United States Attorney, San Francisco,
California, for Plaintiff United States of America.
Dimitri D. Portnoi (argued), David M. Deaton, Stephen M.
Sullivan, Caitlin M. Bair, and Kyle M. Grossman,
O’Melveny & Myers LLP, San Francisco, California; K. Lee
Blalack, II, O’Melveny & Myers LLP, Washington, D.C.;
for Defendants-Appellees.
OPINION
FORREST, Circuit Judge:
Plaintiffs Marcia Stein and Rodolfo Bone brought a
False Claims Act (FCA) action against various Kaiser-
related entities1 alleging Medicare fraud. The district court
dismissed plaintiffs’ lawsuit as barred by the FCA’s first-to-
file rule because it “related” to earlier-filed, pending FCA
actions against the same defendants named in this action or
other Kaiser-related entities. See 31 U.S.C. § 3730(b)(5). A
three-judge panel of our court affirmed, applying our
1
Kaiser is a trade name referring to a nationwide integrated healthcare
provider consisting of Kaiser Health Plans, Permanente Medical Groups,
and hospitals.
6 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
precedent that the FCA’s first-to-file rule is jurisdictional.
Stein v. Kaiser Found. Health Plan, Inc., No. 22-15862,
2024 WL 107099, at *1–2 (9th Cir. Jan. 10, 2024) (citing
United States ex rel. Hartpence v. Kinetic Concepts, Inc.,
792 F.3d 1121 (9th Cir. 2015) (en banc)). We took this case
en banc and now overrule this jurisdictional precedent.
The FCA’s first-to-file rule states: “When a person
brings an action under this subsection, no person other than
the Government may intervene or bring a related action
based on the facts underlying the pending action.” 31 U.S.C.
§ 3730(b)(5). Two decades ago, we labeled this rule
“jurisdictional” without any analysis. United States ex rel.
Lujan v. Hughes Aircraft Co. (Hughes), 243 F.3d 1181,
1186–87 (9th Cir. 2001). Then, sitting en banc in Hartpence,
we cited Hughes and reiterated that we “treat the first-to-file
bar as jurisdictional.” 792 F.3d at 1130. But we again
neglected to provide any analysis. Simply put, the nature of
the first-to-file rule was hardly part of our consideration of
these cases.
Since Hughes and Hartpence, the Supreme Court has
repeatedly cautioned against the “profligate use of the term
‘jurisdiction.’” Sebelius v. Auburn Reg’l Med. Ctr., 568 U.S.
145, 153 (2013). Just last year, the Court again sought “to
bring some discipline” to the overly expansive and
“sometimes-loose use” of this term. MOAC Mall Holdings
LLC v. Transform Holdco LLC, 598 U.S. 288, 298 (2023)
(quoting Henderson ex rel. Henderson v. Shinseki, 562 U.S.
428, 435 (2011)). The Court has instructed that a narrow rule
governs: A statutory bar is jurisdictional “only if Congress
‘clearly states’ that it is.” Santos-Zacaria v. Garland, 598
U.S. 411, 416 (2023) (quoting Boechler, P.C. v. Comm’r,
596 U.S. 199, 203 (2022)); see also Auburn Reg’l Med. Ctr.,
568 U.S. at 153 (emphasizing the need for a “clear
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 7
statement” from Congress); Wilkins v. United States, 598
U.S. 152, 156–59 (2023) (same).
Applying the Court’s clear-statement rule, we now
conclude that the FCA’s first-to-file rule is not jurisdictional.
As a starting point, § 3730(b)(5) does not use the term
“jurisdiction.” Rather, the text speaks only to who may bring
an action and when. It says nothing about the “court’s
adjudicatory authority.” Santos-Zacaria, 598 U.S. at 421.
Nor does it include any other textual clue that points to
jurisdiction.
By contrast, other provisions in the FCA use explicitly
jurisdictional language. For example, § 3730(e) enumerates
several different contexts in which “[n]o court shall have
jurisdiction over an action brought under subsection (b),”
such as actions against members of the armed forces or
against certain government officials in specified
circumstances. 31 U.S.C. 3730(e). Likewise, § 3732—
which itself is titled False Claims Jurisdiction—identifies
which judicial districts have jurisdiction over specific FCA
actions and provides for supplemental federal jurisdiction
over state claims. Id. § 3732(a)–(b).
“Where Congress includes particular language in one
section of a statute but omits it in another section of the same
Act, it is generally presumed that Congress acts intentionally
and purposely in the disparate inclusion or exclusion.”
Kucana v. Holder, 558 U.S. 233, 249 (2010) (alteration
omitted) (quoting Nken v. Holder, 556 U.S. 418, 430
(2009)). That is particularly true here, where all the
provisions referenced were added in 1986 as part of an
overhaul of the FCA. False Claims Amendments Act of
1986, Pub. L. No. 99-562, §§ 3, 6, 100 Stat. 3153, 3155,
3157, 3158. Because Congress used different terms, we
8 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
presume different intents, especially when those differences
show up in provisions “enacted as part of a unified overhaul
of judicial review procedures.” Nken, 556 U.S. at 431.
Four of our sister circuits agree that the FCA’s first-to-
file rule is not jurisdictional. See United States ex rel. Bryant
v. Cmty. Health Sys., Inc., 24 F.4th 1024, 1036 (6th Cir.
2022); United States v. Millenium Lab’ys, Inc., 923 F.3d
240, 248–51 (1st Cir. 2019); United States ex rel. Hayes v.
Allstate Ins. Co., 853 F.3d 80, 85–86 (2d Cir. 2017) (per
curiam); United States ex rel. Heath v. AT&T, Inc., 791 F.3d
112, 119–21 (D.C. Cir. 2015). Notably, the First and Sixth
Circuits previously held that this rule was jurisdictional, but
reversed course as the Court’s clear-statement rule
developed. See Millenium Lab’ys, 923 F.3d at 248–51
(explaining that Kellogg Brown & Root Servs., Inc. v. United
States ex rel. Carter, 575 U.S. 650 (2015), casts doubt on the
prior holding that the rule was jurisdictional by
“‘address[ing] . . . the first-to-file bar on decidedly
nonjurisdictional terms’” (quoting Heath, 791 F.3d at 121
n.4)); Bryant, 24 F.4th at 1036 (same).
Three other circuits have held that the first-to-file rule is
jurisdictional. See United States ex rel. Carter v. Halliburton
Co., 866 F.3d 199, 203 (4th Cir. 2017); United States ex rel.
Branch Consultants v. Allstate Ins. Co., 560 F.3d 371, 376
(5th Cir. 2009); Grynberg v. Koch Gateway Pipeline Co.,
390 F.3d 1276, 1278 (10th Cir. 2004). However, like Hughes
and Hartpence, these cases predate the Supreme Court’s
reinvigoration of the clear-statement rule and did not engage
in any independent analysis of the jurisdictional question. In
fact, the Tenth Circuit relied exclusively on our bare
assertion in Hughes. See Grynberg, 390 F.3d at 1278.
Therefore, the circuit split, which exists no matter what we
do today, does not give us pause. We conclude there simply
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 9
is no meaningful authority supporting the conclusion that the
FCA’s first-to-file rule is jurisdictional.
When our law is wrong, it is our duty to correct it. This
case brings to light an error in our caselaw. All we do today
as an en banc court is bring ourselves in line with current
Supreme Court doctrine. We REVERSE IN PART the
district court’s holding that it lacked jurisdiction over
plaintiffs’ case under the FCA’s first-to-file rule, and we
REMAND to the three-judge panel of this court for further
proceedings consistent with this opinion.
FORREST, Circuit Judge, concurring, with whom
BUMATAY, Circuit Judge, joins:
Overruling bad law is good but getting it right in the first
place is better. This case demonstrates that our dicta-is-
binding rule is burdensome and misguided. See Barapind v.
Enomoto, 400 F.3d 744, 750–51 (9th Cir. 2005) (en banc)
(per curiam). But even more troubling, it lacks legal
foundation. We should discard it because it causes
unnecessary inefficiency and wastes resources, as it did here,
and because it is contrary to the common-law tradition of
judging, the jurisprudence of the Supreme Court and every
other circuit court in the nation, and the Constitution.
I.
We established that the False Claims Act’s (FCA) first-
to-file rule, 31 U.S.C. § 3730(b)(5), is jurisdictional
seemingly without care or thought. First, in United States ex
rel. Lujan v. Hughes Aircraft Co. (Hughes), 243 F.3d 1181,
1186–87 (9th Cir. 2001), we labeled this rule “jurisdictional”
with no explanation. Then, sitting en banc over a decade
10 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
later, we cited Hughes and again summarily proclaimed that
we “treat the first-to-file bar as jurisdictional.” United States
ex rel. Hartpence v. Kinetic Concepts, Inc., 792 F.3d 1121,
1130 (9th Cir. 2015) (en banc). In neither case did we
analyze the jurisdictional question. In every other circuit, a
future three-judge panel could have analyzed this issue
without constraint. But not here. The three-judge panel in
this case felt duty bound to apply our prior pronouncement
despite its tension with Supreme Court precedent, and the en
banc court had to convene to tidy up the law.
II.
As appellate judges, we show our work. We give reasons
to explain our decisions. Still, we are not “freakishly austere
mouthpiece[s] of the law.” Neil Duxbury, The Intricacies of
Dicta and Dissent 4 (2021). Sometimes, in explaining a
decision, we digress. Id. Enter dicta. Shorthand for obiter
dictum—Latin for “a remark by the way”—dictum is “an
observation or remark made by a judge in pronouncing an
opinion upon a cause, concerning some rule, principle, or
application of law, or the solution of a question suggested by
the case at bar, but not necessarily involved in the case or
essential to its determination.” Dictum, Black’s Law
Dictionary (1st ed. 1891). Put another way, as explained in
1854, dicta are simply “judicial opinions expressed by the
judges on points that do not necessarily arise in the case.”
Dictum (Obiter Dictum or Dicta), Bouvier Law Dictionary
(2012).
Dicta have been non-binding for centuries. In 1617, Sir
Francis Bacon declared dicta “the vapours and fumes of
law.” Francis Bacon, The Lord Keeper’s Speech in the
Exchequer, in 2 The Works of Francis Bacon 478 (B.
Montagu ed., 1887). As early as 1808, the U.S. Supreme
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 11
Court noted that a lower court was bound by a statement that
“was not a mere dictum, but the very ground of [another]
court’s decision,” Alexandria v. Patten, 8 U.S. (4 Cranch)
317, 319 (1808), and cautioned that “[i]t is extremely
dangerous to take general dicta upon supposed cases not
considered in all their bearings, and, at best, inexplicitly
stated as establishing important law principles,” Alexander
v. Balt. Ins. Co., 8 U.S. (4 Cranch) 370, 379 (1808). A decade
later, Chief Justice Marshall offered the Court’s most
thorough—and most cited—early treatment of dicta:
It is a maxim not to be disregarded, that
general expressions, in every opinion, are to
be taken in connection with the case in which
those expressions are used. If they go beyond
the case, they may be respected, but ought not
to control the judgment in a subsequent suit
when the very point is presented for decision.
The reason of this maxim is obvious. The
question actually before the Court is
investigated with care, and considered in its
full extent. Other principles which may serve
to illustrate it, are considered in their relation
to the case decided, but their possible bearing
on all other cases is seldom completely
investigated.
Cohens v. Virgina, 19 U.S. (6 Wheat.) 264, 399–400 (1821)
(emphasis added).
The principle that dicta are non-binding is rooted in the
common law. In Caroll v. Lessee of Caroll, the Court
explained that “this court and other courts organized under
the common law, has never held itself bound by any part of
12 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
an opinion, in any case, which was not needful to the
ascertainment of the right or title in question between the
parties.” 57 U.S. (16 How.) 275, 287 (1854). Just this term,
Justice Gorsuch elaborated on this history:
[C]ourts had to be careful not to treat every
“hasty expression . . . as a serious and
deliberate opinion.” Steel v. Houghton, 1 Bl.
H. 51, 53, 126 Eng. Rep. 32, 33 (C. P. 1788).
To do so would work an “injustice to [the]
memory” of their predecessors who could not
expect judicial remarks issued in one context
to apply perfectly in others, perhaps
especially ones they could not foresee. Ibid.
Also, the limits of the adversarial process, a
distinctive feature of English law, had to be
borne in mind. When a single judge or a small
panel reached a decision in a case, they did so
based on the factual record and legal
arguments the parties at hand have chosen to
develop. Attuned to those constraints, future
judges had to proceed with an open mind to
the possibility that different facts and
different legal arguments might dictate
different outcomes in later disputes.
Loper Bright Enters. v. Raimondo, 144 S. Ct. 2244, 2277
(2024) (Gorsuch, J., concurring). All of this is to say, our
legal tradition is clear: dicta are persuasive and informative;
they are not binding.
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 13
III.
The modern Supreme Court maintains this traditional
view of dicta. See, e.g., NCAA v. Alston, 594 U.S. 69, 93
(2021) (“aside” and “stray comments” are not binding); id.
at 108 (Kavanaugh, J., concurring) (“The Court makes clear
that the decades-old ‘stray-comments’ . . . were dicta and
have no bearing on [the current case].”); Ohio v. Clark, 576
U.S. 237, 253 (2015) (Scalia, J., concurring in the judgment)
(“[S]nide detractions do no harm; they are just indications of
motive. Dicta on legal points, however, can do harm,
because though they are not binding they can mislead.”); S.
Union Co. v. United States, 567 U.S. 343, 352 n.5 (2012)
(“In any event, our statement in [a previous case] was
unnecessary to the judgment and is not binding.”); Cent. Va.
Cmty. Coll. v. Katz, 546 U.S. 356, 363 (2006) (“For the
reasons stated by Chief Justice Marshall in Cohens v.
Virginia, we are not bound to follow our dicta in a prior case
in which the point now at issue was not fully debated.”
(citation omitted)); Jama v. ICE, 543 U.S. 335, 351 n.12
(2005) (“Dictum settles nothing, even in the court that utters
it.”).
And in line with the Supreme Court, every other circuit
court also treats dicta as persuasive but not precedential. See,
e.g., Sexual Minorities Uganda v. Lively, 899 F.3d 24, 35 n.6
(1st Cir. 2018) (“[T]he suggestion is dictum and, as such,
lacks any binding effect.”); Jimenez v. Walker, 458 F.3d 130,
142 (2d Cir. 2006) (“[D]icta are not and cannot be binding.”
(alteration, internal quotation mark, and citation omitted));
United States v. Mallory, 765 F.3d 373, 381 (3d Cir. 2014)
(“[I]t is well established that a subsequent panel is not bound
by dictum in an earlier opinion.” (internal quotation marks
and citation omitted)); Payne v. Taslimi, 998 F.3d 648, 654
(4th Cir. 2021) (“[W]e also recognize that dictum is not
14 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
binding.”); Knight v. Kirby Offshore Marine Pac., L.L.C.,
983 F.3d 172, 177 (5th Cir. 2020) (“[T]he statement . . . is
dictum and concomitantly, not binding precedent.”); Wright
v. Spaulding, 939 F.3d 695, 700 (6th Cir. 2019) (“Like most
circuits, this circuit follows the rule that the holding of a
published panel opinion binds all later panels unless
overruled or abrogated en banc or by the Supreme Court. But
only holdings are binding, not dicta.”); Ricci v. Salzman, 976
F.3d 768, 773 (7th Cir. 2020) (“And dicta it was, so we are
free to depart from it.”); Sanzone v. Mercy Health, 954 F.3d
1031, 1039 (8th Cir. 2020) (“[W]e need not follow dicta.”
(citation omitted)); United States v. Titties, 852 F.3d 1257,
1273 (10th Cir. 2017) (“[A] panel of this Court is bound by
a holding of a prior panel of this Court but is not bound by a
prior panel’s dicta.” (citation omitted)); Welch v. United
States, 958 F.3d 1093, 1098 (11th Cir. 2020) (“[O]ur
discussion . . . was dicta, and it is not binding.”); Doe v. Fed.
Democratic Republic of Eth., 851 F.3d 7, 10 (D.C. Cir. 2017)
(“[B]inding circuit law comes only from the holdings of a
prior panel, not from its dicta.” (citation omitted)); Curver
Lux., SARL v. Home Expressions Inc., 938 F.3d 1334, 1342
(Fed. Cir. 2019) (“[T]he statement [in a prior case] is dictum
and thus not binding.”).
Across the board, federal courts define dicta as aspects
of an opinion not necessary to the determination of the legal
questions presented. See, e.g., Sarnoff v. Am. Home Prods.
Corp., 798 F.2d 1075, 1084 (7th Cir. 1986) (“A dictum is a
statement in a judicial opinion that could have been deleted
without seriously impairing the analytical foundations of the
holding—that, being peripheral, may not have received the
full and careful consideration of the court that uttered it.”),
abrogation on other grounds by Hart v. Schering-Plough
Corp., 254 F.3d 272 (7th Cir. 2001); Mallory, 765 F.3d at
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 15
381 (same); Payne, 998 F.3d at 654–55 (same); United States
v. Segura, 747 F.3d 323, 328 (5th Cir. 2014) (adopting the
Sarnoff definition of dictum and clarifying that “[a]
statement is not dictum if it is necessary to the results or
constitutes an explication of the governing rules of law.”
(citation omitted)); Arcam Pharm. Corp. v. Faria, 513 F.3d
1, 3 (1st Cir. 2007) (“[Dictum] ‘comprises observations in a
judicial opinion or order that are not essential to the
determination of the legal question then before the court.’”
(quoting Municipality of San Juan v. Rullan, 318 F.3d 26, 29
n.3 (1st Cir. 2003))); Jimenez, 458 F.3d at 142 (“Holdings—
what is necessary to a decision—are binding. Dicta—no
matter how strong or how characterized—are not.” (citation
omitted)); United States v. McMurray, 653 F.3d 367, 375–76
(6th Cir. 2011) (“Because the statement . . . was not
necessary to the outcome in that case, it is dicta that is not
binding.” (internal quotation marks and citation omitted)),
abrogated on other grounds by United States v. Verwiebe,
874 F.3d 258, 261 (6th Cir. 2017); Sanzone, 954 F.3d at 1039
(“Dicta is ‘a judicial comment made while delivering a
judicial opinion, but one that is unnecessary to the decision
in the case and therefore not precedential.’” (alterations
omitted) (quoting Passmore v. Astrue, 533 F.3d 658, 661 (8th
Cir. 2008))); Kan. Nat. Res. Coal. v. U.S. Dep’t of Interior,
971 F.3d 1222, 1256 (10th Cir. 2020) (Lucero, J., dissenting)
(“[A] statement is dicta and not binding on a future court if
it is ‘unnecessary to the outcome of the earlier case and
therefore perhaps not as fully considered as it would have
been if it were essential to the outcome.’” (quoting Exby-
Stolley v. Bd. of County Comm’rs, 906 F.3d 900, 912 (10th
Cir. 2018), vacated on reh’g, 979 F.3d 784 (10th Cir. 2020)
(en banc))); United States v. Kaley, 579 F.3d 1246, 1253 n.10
(11th Cir. 2009) (“[D]icta is defined as those portions of an
16 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
opinion that are ‘not necessary to deciding the case then
before us.’ Conversely, the holding of a case is . . . comprised
both of the result of the case and those portions of the
opinion necessary to that result by which we are bound.”
(citations omitted) (quoting United States v. Eggersdorf, 126
F.3d 1318, 1322 n.4 (11th Cir. 1997))); Gersman v. Grp.
Health Ass’n, 975 F.2d 886, 897 (D.C. Cir. 1992) (“[Analysis
that] is not determinative of the result . . . must be deemed
not a holding, but rather a dictum . . . .”); Curver Lux., SARL,
938 F.3d at 1342 (“[T]he statement . . . was unnecessary to
reach [the] holding” and therefore “is dictum.”).
IV.
We stand out like a flamingo in a flock of finches in
treating dicta as binding. But it was not always so. For most
of our history, we subscribed to the traditional approach. See,
e.g., Exp. Grp. v. Reef Indus., Inc., 54 F.3d 1466, 1472–73
(9th Cir. 1995); Sanders v. City of San Diego, 93 F.3d 1423,
1432 (9th Cir. 1996). And the most fascinating part of our
current practice is how it happened.
In United States v. Johnson, the en banc court fractured
in a Fourth Amendment search-warrant case. 256 F.3d 895,
897–98 (9th Cir. 2001). One six-judge majority concluded
the officers did not have probable cause, id. at 898–909
(Ferguson, J.), another six-judge majority separately
addressed curtilage, id. at 909–19 (Kozinski, J.), and four
judges concurred, id. at 919–21 (Tashima, J., concurring); id.
at 921–22 (Gould, J., joined by Berzon, J., concurring); id.
at 922 (Paez, J., concurring). Neither majority writing is
styled as a concurrence; they are presented as two parts of a
per curiam opinion.
The understanding of dicta took an unprecedented turn
in the curtilage majority’s writing. Responding to a
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 17
concurrence suggesting that the discussion of curtilage was
unnecessary—and, accordingly, not binding—the curtilage
writing declared: “We hold . . . that where a panel confronts
an issue germane to the eventual resolution of the case, and
resolves it after reasoned consideration in a published
opinion, that ruling becomes the law of the circuit, regardless
of whether doing so is necessary in some strict logical
sense.” Id. at 914 (Kozinski, J.). It continued, “[w]here . . . it
is clear that a majority of the panel has focused on the legal
issue presented by the case before it and made a deliberate
decision to resolve the issue, that ruling becomes law of the
circuit and can only be overturned by an en banc court or by
the Supreme Court.” Id. at 915–16.
Irony upon irony, this pronouncement about dicta was,
itself, dictum. See id. at 920 (Tashima J., concurring); id. at
922 (Gould, J., concurring). But the new dicta-is-binding
approach was problematic for other reasons. The issue of
dicta was never briefed, argued, or conferenced. Id. at 921.
Moreover, the curtilage writing failed to fully consider the
implications of the new pronouncement in light of the
common-law tradition, Supreme Court precedent, and
Article III. In fact, authoritative precedent is notably absent
from the analysis. The two out-of-circuit opinions that were
cited do not support the dicta-is-binding rule. The first case,
United States v. Crawley, was anchored in the rule that
“dictum is not authoritative.” 837 F.2d 291, 292 (7th Cir.
1988). There, Judge Posner merely promoted alternative
considerations for determining whether something is—or is
not—dicta. Id. at 292–93. The second case, United States v.
Oshatz, simply stated that appellate guidance about some
aspects of trial court procedure is in a limited category of
statements that, even if dicta, should not be disregarded. 912
F.2d 534, 540–41 (2d Cir. 1990). Oshatz is a slight nuance in
18 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
the Second Circuit’s otherwise traditional view of dicta. See,
e.g., Dr.’s Assocs. v. Distajo, 66 F.3d 438, 452 (2d Cir. 1995)
(distinguishing a previous Second Circuit case as dicta).
And there was one other problem: only four judges
joined the dicta-is-binding discussion. Johnson, 256 F.3d at
909, 914; see also id. at 921–22 (Gould, J., concurring).
That’s right—not even the entire curtilage majority joined
this fundamental reshaping of a longstanding and otherwise
universally accepted rule. Four judges started us on this path.
So, the dicta-is-binding rule did not have the numbers to
be real law. And yet, it quickly begat progeny. Some panels
adopted Johnson’s dicta-is-binding pronouncement,
mischaracterizing it as a rule established by the en banc
court, see, e.g., Miranda B. v. Kitzhaber, 328 F.3d 1181, 1186
(9th Cir. 2003) (per curiam), whereas others simply cited it
as a concurrence, see, e.g., Cetacean Cmty. v. Bush, 386 F.3d
1169, 1173 (9th Cir. 2004). Then, fait accompli, less than
four years after Johnson, an actual en banc majority held that
an articulation of the law in an opinion, whether necessary
or not, becomes the law of the circuit. See Barapind, 400
F.3d at 750–51 (relying on the authority of Cetacean
Community, Miranda B., and the four-judge pronouncement
in Johnson).
The stated rationale for the dicta-is-binding rule was to
provide certainty about what constitutes the law of the circuit
and not have future panels, lower courts, and litigants
struggling to figure out what was necessary to the holding
and what was extraneous and non-binding. Johnson, 256
F.3d at 914–15; see also Barapind, 400 F.3d at 751 n.8
(characterizing the rule as an exercise of our “supervisory
function . . . [to] instruct[] three-judge panels and district
courts about how to determine what law is binding on
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 19
them”). A laudable objective, for sure. But it was
undermined immediately. Apparently having some
reservation about the logical reach of the new approach, the
curtilage writing in Johnson instructed that precedential
value is afforded only to those issues “decided . . . after
careful analysis, rather than through a casual, off-hand
remark or a broad statement of principle.” 256 F.3d at 916.
And in the decades since, we have repeatedly stated that only
“[w]ell-reasoned dicta is the law of the circuit.” See, e.g., Li
v. Holder, 738 F.3d 1160, 1164 n.2 (9th Cir. 2013) (emphasis
added) (citing Johnson, 256 F.3d at 914); United States v.
McAdory, 935 F.3d 838, 843 (9th Cir. 2019).
Whatever ground we might have gained in not having to
parse what is and is not dicta, we lost in having to parse what
is and is not well-reasoned. And this was not an equivalent
trade. Whether something is “well-reasoned” depends on
who you ask: not much of a legal standard. See Ford v. Peery,
9 F.4th 1086, 1094–96 (9th Cir. 2021) (VanDyke, J.,
dissenting from the denial of rehearing en banc). While not
perfect or easy to apply, at least there is some objectivity in
tussling with whether something is dictum.
Perhaps that is why the “well-reasoned” qualifier means
little in practice. This case proves the point. Hartpence’s
pronouncement that the False Claims Act’s first-to-file rule
is jurisdictional was not reasoned, let alone well-reasoned.
And yet, the three-judge panel felt bound to apply it. If we
started on this path because we thought the expansion of
judicial decision-making authority would be limited, it has
not turned out that way in practice. And it makes one
wonder: if all the other federal appellate courts can figure out
what is and isn’t dicta without destabilizing their law, why
can’t we?
20 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
V.
Our solitary path is most troubling because it implicates
serious questions about the scope of our constitutional
authority. As one dissenter stressed when we officially
elevated dicta to binding law, “Article III judges have
authority only to decide cases and controversies.” Barapind,
400 F.3d at 759 (Rymer, J., dissenting in part); see also
Valley Forge Christian Coll. v. Ams. United for Separation
of Church & State, Inc., 454 U.S. 464, 471 (1982) (“Article
III of the Constitution limits the ‘judicial power’ of the
United States to the resolution of ‘cases’ and
‘controversies.’”); U.S. Const. art. III, § 2. Because the
federal judicial power exists only “to adjudge the legal rights
of litigants in actual controversies,” Valley Forge Christian
Coll., 454 U.S. at 471 (quoting Liverpool, N.Y. & Phila. S.S.
Co. v. Comm’rs of Emigration, 113 U.S. 33, 39 (1885)), our
“power to bind is limited to the issue that is before [us],”
United States v. Rubin, 609 F.2d 51, 69 n.2 (2d Cir. 1979)
(Friendly, J., concurring) (emphasis added). For that reason,
Article III courts do not issue advisory opinions. FDA v. All.
for Hippocratic Med., 602 U.S. 367, 378–79 (2024) (citing
13 Papers of George Washington: Presidential Series 392
(C. Patrick ed. 2007)).
To treat dicta as binding challenges this critical
constitutional limitation. When we analyze issues that reach
beyond the case or controversy presented, that exercise “can
be many things—deliberate or hasty, compelling or
unpersuasive, thorough or thinly reasoned—but one thing it
cannot be is an exercise of judicial power.” Wright, 939 F.3d
at 701. And yet, in the Ninth Circuit, it is. Our rule “give[s]
judges too much power.” Wilder v. Apfel, 153 F.3d 799, 803
(7th Cir. 1998) (Posner, J.). By “offer[ing] our thoughts,
however well considered” on peripheral and nonessential
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 21
issues, and deeming those thoughts precedent, we take
ourselves outside the “Anglo-American tradition” of judging
and render our opinions “essentially legislative.” Id.
Judicial opinions are supposed to be different than
legislation because we “render a judgment based only on the
factual record and legal arguments the parties at hand have
chosen to develop.” Loper Bright, 144 S. Ct. at 2281
(Gorsuch, J., concurring). In performing our function,
“[t]here are good reasons why courts write dicta.” Nat’l
Fed’n of the Blind v. United Airlines, Inc., 813 F.3d 718, 746
(9th Cir. 2016) (Kleinfeld, J., concurring). It might “make
the discussion of the law easier to understand, such as by
discussing hypothetical and analogous cases” or it might be
“written accidentally, because a judge explaining why the
court reaches its outcome in one case will not be able to
perceive every factual circumstance that will arise in the
future, and potentially be covered by an accidentally
overbroad rule articulated in the instant case.” Id. The
trouble is that dicta are always “observations which,
however carefully formulated, are set forth without
immediate, very likely without any, cost.” Duxbury, supra,
at 77. When we offer dicta, we are spared the hard reckoning
of the legal implications of our words or what happens when
they are put to the test. Id.
For that reason, we should heed the caution against
“read[ing] judicial opinions like statutes.” Loper Bright, 144
S. Ct. at 2281 (Gorsuch, J., concurring); see also Nat’l Fed’n
of the Blind, 813 F.3d at 746 (Kleinfeld, J., concurring)
(“When cases are not alike, the common law method is to
determine whether to extend or distinguish and limit
pronouncements in prior cases, not to treat all the
pronouncements like statutes.”). When assessing our past
decisions, we would be wise to humbly appreciate both “the
22 STEIN V. KAISER FOUND. HEALTH PLAN, INC.
possibility that different facts and different legal arguments
may dictate a different outcome” and that “like anyone else,
judges are ‘innately digressive,’ and [our] opinions may
sometimes offer stray asides about a wider topic that may
sound nearly like legislative commands.” Loper Bright, 144
S. Ct. at 2281 (Gorsuch, J., concurring) (quoting Duxbury,
supra, at 4).
VI.
In raising the problems with our dicta-is-binding rule, I
join a chorus that has existed since the beginning. See
Johnson, 256 F.3d at 920 (Tashima, J., concurring)
(describing the new dicta-as-binding rule as so “wholly
subjective and completely unworkable” that it “is no
standard at all”); Barapind, 400 F.3d at 759 (Rymer, J.,
joined by Kleinfeld, Tallman, Rawlinson, and Callahan, JJ.,
concurring in the judgment in part and dissenting in part)
(“Everything that ends up in F.3d cannot possibly be the law
of the circuit. Views of two or three judges in an opinion on
matters that are not necessarily dispositive of the case are no
different from the same views expressed in a law review
article; neither should be treated as a judicial act that is
entitled to binding effect.”); Irons v. Carey, 506 F.3d 951,
952 (9th Cir. 2007) (Kleinfeld, J., joined by Bea, J.,
dissenting from denial of rehearing) (“In our court, two
judges on a panel make law for 20% of Americans as a
‘supervisory’ matter, even where the case does not require
the matter to be decided. . . . The traditional view, which we
seem to have rejected in Barapind, is that since we are
empowered only to decide cases, not to legislate, only those
principles necessary to the decision are binding law of the
circuit.”); Alcoa, Inc. v. Bonneville Power Admin., 698 F.3d
774, 804 n.4 (9th Cir. 2012) (Bea, J., concurring in part and
dissenting in part) (“[W]e are not bound by this dicta, which
STEIN V. KAISER FOUND. HEALTH PLAN, INC. 23
was based purely on a hypothetical situation. We are bound
only by dicta that is well-reasoned dicta.”); Alcoa, 698 F.3d
at 796 (Tashima, J., concurring) (outlining the odd series of
cases that led to the dicta-is-binding rule); Nat’l Fed’n of the
Blind, 813 F.3d at 745–48 (Kleinfeld, J., concurring) (“Our
circuit, unlike traditional common law courts, the Supreme
Court, and our sister circuits, purports in Barapind v.
Enomoto to treat all our considered pronouncements,
whether necessary to the decision or not, as binding law. . . .
Writing what purports to be law of the circuit entirely outside
the necessity of deciding the case before us increases the risk
of troublesome error, and of exercising power beyond our
authority.”); Ford, 9 F.4th at 1095 (VanDyke, J., dissenting
from denial of rehearing) (“Our binding dicta rule, while no
doubt well-intentioned, has serious difficulties.”).
Fixing our error regarding the False Claims Act’s first-
to-file rule is good, but the proper role of dicta is what we
really need to set right. Our treatment of dicta is contrary to
our common-law tradition, the jurisprudence of the Supreme
Court and all our sister circuits, and our proscribed
constitutional role. It is within our power to get back on
track. I hope that someday soon we will.
Plain English Summary
FOR PUBLICATION UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT MARCIA STEIN; RODOLFO BONE, No.
Key Points
01FOR PUBLICATION UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT MARCIA STEIN; RODOLFO BONE, No.
02Plaintiffs-Appellants, 3:16-cv-05337- EMC and 3:13-cv-03891- UNITED STATES OF AMERICA, EMC Plaintiff, OPINION v.
03KAISER FOUNDATION HEALTH PLAN, INC., a California corporation; KAISER FOUNDATION HOSPITALS, a California corporation; KAISER FOUNDATION HEALTH PLAN OF COLORADO, A Colorado Corporation; KAISER FOUNDATION HEALTH PLAN OF GEORGIA, INC., a Georg
04FOUNDATION HEALTH PLAN OF THE NORTHWEST, an Oregon corporation; KAISER FOUNDATION HEALTH PLAN OF WASHINGTON, a Washington corporation; PERMANENTE MEDICAL GROUP, INC., a California corporation; SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP; C
Frequently Asked Questions
FOR PUBLICATION UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT MARCIA STEIN; RODOLFO BONE, No.
FlawCheck shows no negative treatment for Marcia Stein v. Kaiser Foundation Health Plan, Inc. in the current circuit citation data.
This case was decided on September 24, 2024.
Use the citation No. 10124476 and verify it against the official reporter before filing.