NOT PRECEDENTIAL

                 UNITED STATES COURT OF APPEALS
                      FOR THE THIRD CIRCUIT
                           _____________

                               No. 17-1014
                              _____________

       UNITED STATES OF AMERICA; THE STATE OF CALIFORNIA;
       THE STATE OF CONNECTICUT; THE STATE OF DELAWARE;
THE STATE OF FLORIDA; THE STATE OF GEORGIA; THE STATE OF HAWAII;
     THE STATE OF ILLINOIS; THE STATE OF INDIANA; THE STATE OF
LOUISIANA; THE COMMONWEALTH OF MASSACHUSETTS; THE STATE OF
MICHIGAN; THE STATE OF MONTANA; THE STATE OF NEVADA; THE STATE
  OF NEW HAMPSHIRE; THE STATE OF NEW JERSEY; THE STATE OF NEW
  MEXICO; THE STATE OF NEW YORK; THE STATE OF NORTH CAROLINA;
THE STATE OF OKLAHOMA; THE STATE OF RHODE ISLAND; THE STATE OF
 TENNESSEE; THE STATE OF TEXAS; THE COMMONWEALTH OF VIRGINIA;
     THE STATE OF WISCONSIN; THE DISTRICT OF COLUMBIA, ex rel.
                         RONALD J. STRECK

                                     v.

  ALLERGAN, INC.; AMGEN, INC.; ASTRAZENECA PHARMACEUTICALS LP;
AZTRAZENECA LP; BIOGEN IDEC INC., BRADLEY PHARMACEUTICALS INC.
  n/k/a FOUGERA PHARMACEUTICALS, INC.; CEPHALON, INC.; EISAI, INC.;
   GENZYME CORPORATION; MALLINCKRODT INC. n/k/a MALLINCKRODT
LLC; NOVO NORDISK, INC.; RELIANT PHARMACEUTICALS, INC; SEPRACOR
n/k/a SUNOVION PHARMACEUTICALS INC.; UPSHER-SMITH LABORATORIES,
                                INC.


                                   Ronald J. Streck,
                                              Appellant

                              _____________

               On Appeal from the United States District Court
                  for the Eastern District of Pennsylvania
                       (D.C. Civil No. 2-08-cv-05135)
               District Judge: Honorable Eduardo C. Robreno
                              ______________
                                       Argued
                                    April 12, 2018
                                   ______________

  Before: CHAGARES, VANASKIE, Circuit Judges, and BOLTON,* District Judge

                                (Filed: August 16, 2018)

Daniel R. Miller, Esq. [Argued]
Joy P. Clairmont, Esq.
Todd S. Collins, Esq.
Berger & Montague, P.C.
1622 Locust Street
Philadelphia, PA 19103

Timothy J. Peter, Esq.
Faruqi & Faruqi LLP
101 Greenwood Avenue
Suite 600
Jenkintown, PA 19046
       Counsel for Appellant

Tacy F. Flint, Esq. [Argued]
Neil G. Nandi, Esq.
Richard D. Raskin, Esq.
Sidley Austin LLP
One South Dearborn Street
Chicago, IL 60603
       Counsel for Appellees Allergan Inc., Novo Nordisk, Inc., and Sepracor, Inc. n/k/a
       Sunovion Pharmaceuticals Inc.

Steven F. Barley, Esq.
Hogan Lovells US LLP
100 International Drive
Suite 2000
Baltimore, MD 21202

Stephen A. Loney, Jr., Esq.
Hogan Lovells US LLP
1835 Market Street
29th Floor
Philadelphia, PA 19103
       Counsel for Appellee Amgen Inc.

                                           2
Margaret D. Hall, Esq.
Leanna M. Anderson, Esq.
Dentons US LLP
2000 McKinney Street
Suite 1900
Dallas, TX 75201

Richard L. Scheff, Esq.
Montgomery McCracken Walker & Rhoads LLP
1735 Market Street
Philadelphia, PA 19103
       Counsel for Appellee Bradley Pharmaceuticals Inc. n/k/a Fougera
       Pharmaceuticals Inc.

Ashley C. Parrish, Esq.
King & Spalding LLP
1700 Pennsylvania Avenue, N.W.
Suite 200
Washington, D.C. 20006
       Counsel for Appellee Eisai Inc.

Jeffrey A. Lutsky, Esq.
Stradley Ronon Stevens & Young
2005 Market Street
Suite 2600
Philadelphia, PA 19103
       Counsel for Appellees Mallinckrodt Inc. n/k/a Mallinckrodt LLC and
       Upsher-Smith Laboratories Inc.

Frederick G. Herold, Esq.
Dechert LLP
2440 West El Camino Real
Suite 700
Mountain View, CA 94040

Thomas H. Lee, II, Esq.
Dechert LLP
2929 Arch Street
18th Floor, Cira Centre
Philadelphia, PA 19104
       Counsel for Appellee Reliant Pharmaceuticals Inc.


                                          3
                                     ______________

                                       OPINION**
                                     ______________

VANASKIE, Circuit Judge.

       This appeal concerns allegations that several drug manufacturers underpaid

Medicaid rebates to the States under the Medicaid Drug Rebate Program (“MDRP”), 42

U.S.C. § 1396r-8, in violation of the False Claims Act (“FCA”), 31 U.S.C. § 3729, and

its state counterparts. Specifically at issue in this qui tam action is whether Appellees

knowingly violated the FCA by excluding certain credits they received from their

customers in calculating a drug’s “Average Manufacturer Price.” Concluding that

Appellees’ decision to exclude these credits from the calculation of a drug’s “Average

Manufacturer Price” reflected a reasonable interpretation of the pertinent MDRP

statutory provisions, we will affirm the District Court’s order granting the Appellees’

joint motion to dismiss.

                                             I.

        As we write principally for the benefit of the parties, we recite only the essential

facts and procedural history. The following facts are generally taken from the Fourth




       *The Honorable Susan R. Bolton, Senior District Judge, United States District
Court for the District of Arizona, sitting by designation.

      ** This disposition is not an opinion of the full Court and pursuant to I.O.P. 5.7
does not constitute binding precedent.

                                             4
Amended Complaint and are assumed to be true for the purposes of this opinion. See

Schmidt v. Skolas, 

, 249 (3d Cir. 2014) (citation omitted).

       Appellees (the “Service Fee Defendants” or “SFDs”) consist of nine drug

manufacturers. 1 All nine manufacturers participated in the MDRP during the relevant

time period. The MDRP helps to offset the cost of prescription drugs dispensed to

Medicaid patients. Participating manufacturers must pay the states a rebate for their

drugs that are covered by a state’s Medicaid plan. A central component for calculating

the amount of the rebate is the drug’s “Average Manufacturer’s Price,” or “AMP.”

Under the applicable versions of the MDRP, AMP is generally defined as the price

wholesalers pay participating manufacturers for drugs. The lower the AMP, the lower

the rebate manufacturers must pay the states.

       Appellant Ronald J. Streck was the CEO of Rx Distribution Network, a network

of regional drug wholesalers. While in this role, Streck became familiar with the

agreements that the SFDs entered into with various wholesalers. Before 2004,

wholesalers commonly engaged in a practice of “speculative buying,” stockpiling

inventory acquired from drug manufacturers at one price. Wholesalers would then sit on

the extra inventory until manufacturers increased their drug prices, at which time they

would sell off any extra inventory at the higher price and retain the profits.




       1
         These manufacturers are: Allergan, Inc., Amgen, Inc., Bradley Pharmaceuticals,
Inc. n/k/a Fougera Pharmaceuticals, Inc., Eisai, Inc., Mallinckrodt, Inc. n/k/a
Mallinckrodt LLC, Novo Nordisk, Inc., Reliant Pharmaceuticals, Inc., Sepracor, Inc.
n/k/a Sunovian Pharmaceuticals Inc., and Upsher-Smith Laboratories, Inc.
                                             5
       In an effort to curb speculative buying, the SFDs negotiated clawback provisions

with their wholesalers that, in essence, deprived wholesalers of their stockpiling profits.

Rather than taking the form of cash payments, however, the clawbacks were structured

as credits against service fees. Service fees, in turn, were payments owed by

manufacturers to wholesalers under separate provisions of the agreements in exchange

for services provided by wholesalers. Going forward, we will refer to the clawbacks as

“price-appreciation credits.” Price-appreciation credits reduced the amount

manufacturers had to pay to wholesalers for the services rendered by wholesalers on

behalf of the manufacturers, such as product distribution services. Stated otherwise,

price-appreciation credits increased the value manufacturers received for the drugs

purchased by wholesalers.

       From 2004 to 2012, the SFDs excluded price-appreciation credits from their AMP

calculations, thus reducing their AMPs and the rebates owed the states. The parties

dispute whether they were permitted to do so. Streck contends they were not and that

this practice resulted in fraudulently lower AMPs, and ultimately, fraudulently lower

rebates to state Medicaid programs—in other words, false claims.

       Streck initially filed this lawsuit in October 2008 on behalf of the United States

and several states against two groups of defendants—the SFDs and several non-service

fee drug manufacturers. 2 The United States and relevant states declined to intervene as

to the SFDs. In December 2011, the SFDs jointly moved to dismiss Streck’s Fourth


       2
         The allegations against the other manufacturers involved a distinct scheme, not
relevant to this appeal.
                                             6
Amended Complaint (the “FAC”). The District Court granted the motion, concluding

that Streck had failed to plead sufficient facts plausibly suggesting the SFDs had

knowingly violated the FCA. Accordingly, the District Court dismissed all of Streck’s

claims against the SFDs with prejudice. The District Court also dismissed all of the

states’ claims against the SFDs with prejudice. However, the District Court dismissed

all of the United States’ claims against the SFDs without prejudice.

       Streck and the remaining non-service fee defendants ultimately settled. At that

point, all of Streck’s claims against both the SFDs and the non-service fee defendants

were finally adjudicated. Streck filed a Notice of Appeal with respect to the District

Court’s order dismissing his claims against the SFDs. The Third Circuit Clerk

remanded the case to the District Court to determine whether certification pursuant to

Federal Rule of Civil Procedure 54(b) was required before we could exercise jurisdiction

over the appeal. On remand, Streck filed a Rule 54(b) motion, which the District Court

granted.

                                            II.

       The District Court had jurisdiction pursuant to 28 U.S.C. §§ 1331, 1345, and

1367, and 31 U.S.C. § 3732. Although the parties do not dispute appellate jurisdiction,

we must consider our jurisdiction sua sponte. In re Fosamax (Alendronate Sodium)

Prods. Liab. Litig. (No. II), 

, 156 (3d Cir. 2014).

       “The scope of our review concerning questions of our own jurisdiction is

plenary.” 

explained in In re Fosamax:



                                             7
              Pursuant to 28 U.S.C. § 1291, we have jurisdiction over
              appeals from final decisions of the district courts of the United
              States. Generally, an order which terminates fewer than all
              claims pending in an action or claims against fewer than all
              the parties to an action does not constitute a final order for
              purposes of 28 U.S.C. § 1291. However, under Rule 54(b) of
              the Federal Rules of Civil Procedure, a district court may
              convert an order adjudicating less than an entire action to the
              end that it becomes a final decision over which a court of
              appeals may exercise jurisdiction under 28 U.S.C. § 1291.

(internal citations and quotation marks omitted). Put somewhat differently,

“[o]btaining a final judgment [via Rule 54(b) certification] cures the jurisdictional defect

of an otherwise premature appeal.” 

       While it could be argued that Streck filed his Notice of Appeal prematurely, the

District Court’s subsequent certification of the matter pursuant to Rule 54(b) cured any

jurisdictional defect. See 

have appellate jurisdiction to consider the

District Court’s dismissal of Streck’s claims against the SFDs.

                                            III.

       We now turn to the primary issue on appeal—whether the District Court properly

dismissed the FAC for failure to allege the SFDs acted with the required mental state. 3

Our review of a decision granting motions to dismiss is plenary. United States ex rel.

Schmidt v. Zimmer, Inc., 

, 240 (3d Cir. 2004) (citations omitted).




       3
         We note that our reasoning applies equally to Streck’s claims brought under the
federal FCA and the FCAs of the various states. Because we ultimately conclude that
Streck failed to plead that the SFDs acted with the required mental state, we need not
reach the SFDs’ alternative argument that Streck waived appeal of his state-law claims.

                                             8
       As a preliminary matter, the parties dispute whether Streck’s complaint should be

governed by the pleading standard of Rule 8 or Rule 9(b). It makes no difference

whether we assess Streck’s allegations under either standard. Although under Rule 9(b),

scienter may be pled generally, Rule 8 still requires FCA plaintiffs to plead facts

sufficient to raise a plausible claim of fraud. Cf. Ashcroft v. Iqbal, 

, 686–87

(2009) (“Rule 9 merely excuses a party from pleading discriminatory intent under an

elevated pleading standard. It does not give him license to evade the less rigid—though

still operative—strictures of Rule 8.”) (citation omitted).

       The FCA imposes liability on any person who “knowingly” makes a false claim

to the government. 31 U.S.C. § 3729(a)(1)(A). As relevant here, a defendant acts

“knowingly” if he or she “acts in reckless disregard of the truth or falsity of . . .

information.” 4 

“Consistent with the need for a knowing

violation, the FCA does not reach an innocent, good-faith mistake about the meaning of

an applicable rule or regulation. Nor does it reach those claims made based on

reasonable but erroneous interpretations of a defendant’s legal obligations.” United

States ex rel. Purcell v. MWI Corp., 

, 287–88 (D.C. Cir. 2015) (internal



       4
         At oral argument, Streck’s counsel maintained that the FAC also contained
allegations that the SFDs acted with deliberate ignorance. See Tr. 29:17–21; see also 

(explaining a defendant acts knowingly if he “acts in deliberate ignorance
of the truth or falsity of . . . information”). We are not convinced. Allegations of
deliberate ignorance demonstrate conduct and knowledge particularized to a given
defendant. For the most part, the allegations in the FAC do not shed light on each SFDs’
negotiations process. The one potential exception, which concerns the more specific
allegations made against Eisai, Inc., was relinquished by Streck’s counsel at oral
argument. See Tr. 11:1–18.
                                               9
citation omitted) (recognizing defense of reasonable, but erroneous, interpretation of

ambiguous statute), cert. denied, 

(2017); cf. Safeco Ins. Co. of Am. v.

Burr, 

, 68–70 (2007) (recognizing similar defense to False Credit Reporting

Act claim, which also requires showing of reckless disregard); Long v. Tommy Hilfiger

U.S.A., Inc., 

, 374–75 (3d Cir. 2012) (recognizing similar defense to Fair

and Accurate Credit Transactions Act claim, which also requires showing of reckless

disregard).

       Assuming the SFDs’ decision to exclude price-appreciation credits was

erroneous, we ask whether doing so during the relevant time period was objectively

unreasonable. Basing a defense on a reasonable, but erroneous, interpretation of a

statute includes three distinct inquiries: (1) whether the relevant statute was ambiguous;

(2) whether a defendant’s interpretation of that ambiguity was objectively unreasonable;

and (3) whether a defendant was “warned away” from that interpretation by available

administrative and judicial guidance. See 

(observing that, even

if a term is ambiguous and a defendant’s interpretation of that term was reasonable, “a

jury might still find knowledge if there is interpretive guidance that might have warned

[the defendant] away from the view it took”) (alteration in original) (citation and

quotation marks omitted).

       Applied here, we must first decide whether the MDRP’s definition of AMP was

ambiguous with regard to price-appreciation credits. This is a question of statutory

interpretation, the principles of which are well-established. In Long, we explained:



                                            10
             Our role is to give effect to Congress’s intent, which we
             assume is expressed in the ordinary meaning of the statutory
             language. In analyzing whether the statutory language is
             unambiguous, we take account of the specific context in
             which that language is used, and the broader context of the
             statute as a whole. We also consider the overall object and
             policy of the statute, and avoid constructions that produce odd
             or absurd results or that are inconsistent with common 

–75 (citations and quotation marks omitted).

      At issue here are several versions of the MDRP’s definition of AMP. From 1997

through 2007, Congress defined AMP in the following way:

             The term “average manufacturer price” means, with respect to
             a covered outpatient drug of a manufacturer for a rebate
             period, the average price paid to the manufacturer for the drug
             in the United States by wholesalers for drugs distributed to the
             retail pharmacy class of trade, after deducting customary
             prompt pay discounts.

42 U.S.C. § 1396r-8(k)(1) (1997) (current version at 42 U.S.C. § 1396r-8(k)(1)(A)

(2018)). In 2007, Congress amended the definition of AMP as follows:

             Subject to subparagraph (B), [which excludes customary
             prompt pay discounts from AMP,] the term “average
             manufacturer price” means, with respect to a covered
             outpatient drug of a manufacturer for a rebate period, the
             average price paid to the manufacturer for the drug in the
             United States by wholesalers for drugs distributed to the retail
             pharmacy class of trade.

42 U.S.C. § 1396r-8(k)(1)(A) (2007) (current version at 42 U.S.C. § 1396r-8(k)(1)(A)

(2018)). Then, in 2010, Congress changed the statutory definition of AMP to read:

             Subject to subparagraph (B), [which excludes, inter alia,
             customary prompt pay discounts, bona fide service fees,
             reimbursements for unsalable goods, payments received from,
             and rebates or discounts provided to entities that do not
             conduct business as wholesalers or retail community

                                           11
              pharmacies, and certain discounts provided by manufacturers
              from AMP,] the term “average manufacturer price” means,
              with respect to a covered outpatient drug of a manufacturer
              for a rebate period, the average price paid to the manufacturer
              for the drug in the United States by—

              (i) wholesalers for drugs distributed to retail community
              pharmacies; and

              (ii) retail community pharmacies that purchase drugs directly
              from the manufacturer.

42 U.S.C. § 1396r-8(k)(1)(A) (2010) (current version at 42 U.S.C. § 1396r-8(k)(1)(A)

(2018)).

       Each version of the statute calls for calculation of a drug’s AMP as the average

price paid by entities dealing directly with the manufacturer during the rebate period.

Notably, each version of the statute recognized that certain matters could be excluded

from the calculation of AMP, such as prompt pay discounts, thereby reducing AMP. No

version of the statute addressed price-appreciation credits. The question here, then, is

whether the statute unambiguously required price-appreciation credits to be added to the

price paid by wholesalers.

       Black’s Law Dictionary defines “price” as “[t]he amount of money or other

consideration asked for or given in exchange for something else; the cost at which

something is bought or sold.” Price, Black’s Law Dictionary (10th ed. 2014). Per the

SFD agreements with their wholesalers, however, price-appreciation credits are not part

of the initial value given for the acquisition of a supply of drugs. Rather, a price-

appreciation credit is only triggered once a drug is distributed by a wholesaler to a third

party after the manufacturer has increased the price of the drug above the amount paid

                                             12
by the wholesaler. Additionally, the value of a price-appreciation credit turns on the

ultimate price the third party pays a wholesaler for a drug, not just the price a wholesaler

initially pays a manufacturer for a stock of drugs.

       Admittedly, a price-appreciation credit that remits value back to a manufacturer

could be considered a component of the cumulative value a manufacturer receives for a

drug. However, we note neither the word “initial” nor the word “cumulative” appears

before “price” in any of the applicable versions of the statute. The absence of such

temporal language gives us pause before concluding that “price” unambiguously refers

to the cumulative price paid, rather than the initial price paid. In short, while the statute

could be interpreted to include price-appreciation credits in the AMP calculation, the

statute is—as the District Court observed—susceptible to multiple interpretations, one of

which excludes the price-appreciation credits. In other words, the statute is ambiguous.

       We next address whether it was objectively unreasonable to conclude that

manufacturers could exclude price-appreciation credits from their calculations of AMP.

The District Court determined that it was not. Specifically, the District Court reasoned

that “price paid to the manufacturer” could be read as referring to the price initially paid

to the manufacturer by the wholesaler. We agree. Once again, we are persuaded by the

fact that the applicable versions of the statute lack temporal limitations when referring to

“price.”

       We conclude by asking whether the SFDs were warned away from this

interpretation by available guidance. In answering this question, we take judicial notice

of numerous pieces of administrative guidance issued between 1991 and 2012 on which

                                             13
the parties rely. See Spellman v. Am. Barge Line Co., 

, 720 (3d Cir. 1949);

see also Denius v. Dunlap, 

, 926–27 (7th Cir. 2003) (collecting cases).

Streck contends that the guidance available during the relevant time period should be

read as imposing a continuing duty on a manufacturer to revise AMP to include any

profits received throughout the course of the business relationship with a wholesaler. By

inference, this would include a price-appreciation credit, which constitutes value

obtained by a manufacturer after an initial sale. We disagree. Despite the fact that some

of the guidance (such as Manufacturer Releases issued by the Centers for Medicare &

Medicaid Services (the “CMS”) during the 1990s) could be read to support Streck’s

interpretation, we cannot say that this guidance was so clear as to warn the SFDs away

from an interpretation that excluded price-appreciation credits from AMP. Rather, we

are convinced that the available scattershot guidance failed to articulate a coherent

position on AMP and, specifically, price-appreciation credits.

       We are particularly persuaded by two pieces of administrative guidance. First, in

2005, the Office of Inspector General, Department of Health and Human Services (the

“OIG”) was directed to “review the requirements for, and manner in which, AMPs

[were] determined,” and to “recommend appropriate changes” in AMP calculation

guidelines to the Secretary of Health and Human Services (the “HHS Secretary”).

Office of Inspector Gen., HHS, Determining Average Manufacturer Prices for

Prescription Drugs Under the Deficit Reduction Act of 2005 (“OIG Report”) (2006), at i.

The OIG issued its report in 2006. While the OIG Report was not concerned with price-

appreciation credits specifically, the OIG concluded that “[e]xisting requirements for

                                            14
determining certain aspects of AMPs are not clear and comprehensive, and

manufacturers’ methods of calculating AMPs are inconsistent.” 

went on to

explain that, as far back as 1991, manufacturers used different methods to calculate

AMP, such as “bas[ing] calculations on gross sales to wholesalers, net sales to

wholesalers, or direct retail sales and retail sales reported by wholesalers.” 

The

OIG also compiled the concerns of industry groups regarding administrative and service

fees, and in particular, whether these fees should be included in AMP. Accordingly, in

its recommendations, the OIG suggested that the HHS Secretary direct the CMS to

“consider addressing issues raised by industry groups, such as: administrative and

service fees . . . .” 

In Appendix G to the Report, the CMS commented on a

draft of the OIG’s findings:

              The CMS acknowledges that the OIG has reported some
              confusion among drug manufacturers about what sales and
              price concessions must be included when calculating AMP.
              This is an extremely complex and technical topic that has been
              made more difficult due to changes in the chain of sales and
              the evolution of new entities, especially [pharmacy benefit
              managers]. For this reason, CMS had hoped that the OIG
              would have provided more specific recommendations for us
              to consider as we develop a proposed rule to address this topic.
              However, we appreciate the efforts of the OIG in the past, as
              well as this report, and we look forward to continuing to work
              with the OIG on this important issue.

G, 2. All told, the OIG Report suggests that there was significant confusion

regarding what to include in AMP calculations, despite the existence of the

administrative guidance from the 1990s on which Streck relies. The confusion appears

to have been extensive enough to merit a recommendation that the CMS clarify the types


                                             15
of payments that were excludable from AMP—a concern seconded by the CMS itself in

its response to the Report.

       Second, the guidance proffered by the parties reveals that price-appreciation

credits were not specifically addressed by the CMS until 2012. In 2012, the CMS

proposed a rule intended to clarify how manufacturers should calculate AMP. See

Medicaid Program; Covered Outpatient Drugs (“2012 Proposed Rule”), 77 Fed. Reg.

5318 (proposed Feb. 2, 2012). The 2012 Proposed Rule explained that price-

appreciation credits were likely not excludable from AMP as “bona fide service fees.”

77 Fed. Reg. at 5332. This statement by the CMS, however, did not unambiguously

foreclose the possibility that price-appreciation credits could be excluded from AMP

under a different theory. 5


       5
         We also note a distinction between the 2012 Proposed Rule and the final rule
issued by the CMS in 2016. See Medicaid Program; Covered Outpatient Drugs (“2016
Final Rule”), 81 Fed. Reg. 5170 (Feb. 1, 2016). In response to comments challenging
the position on price-appreciation credits taken by the CMS in the 2012 Proposed Rule,
the CMS wrote:

              We continue to believe that price appreciation credits would
              likely not meet the definition of bona fide service fee. Based
              on our experience with the program, it is our understanding
              that price appreciation credits are not issued for the purposes
              of payment for any service or offset for a bona fide service
              performed on behalf of the manufacturer, but rather are issued
              by the manufacturer to adjust (increase) the wholesaler’s
              purchase price of the drugs in such instances when the drugs
              were purchased at a certain price and are remaining in the
              wholesaler’s inventory at the time the manufacturer’s sale
              price of the drug increased. In such situations, these credits
              would amount to a subsequent price adjustment affecting the
              average price to the manufacturer and should be recognized
              for purposes of AMP in accordance with § 447.504(f).
                                            16
        In light of the OIG’s recognition of confusion regarding the calculation of AMP

during the relevant time period and the CMS’s first express recognition of price-

appreciation credits in 2012, we are convinced that Streck failed to plead that the SFDs

were warned away from an interpretation of AMP that excluded price-appreciation

credits. Although we are not prepared to say that this is the best interpretation of the

statute, we nevertheless are confident that—at the very least—it was not objectively

unreasonable to act in accordance with such an interpretation between the years of 2004

and 2012. Because this reasonable interpretation of an ambiguous statute was

inconsistent with the reckless disregard Streck was required to allege at this stage of the

litigation, we will affirm the District Court’s dismissal of Streck’s claims. 6

                                             IV.

        For these reasons, we will affirm the order of the District Court dated July 3,

2012.




81 Fed. Reg. at 5228. The 2016 Final Rule, which strikes us as far clearer on the issue
of price-appreciation credits, was obviously unavailable to the SFDs during the relevant
time period.
        6
         As an alternative ground for affirmance, the SFDs contend that Streck failed to
satisfy the heightened pleading requirements of Rule 9(b) for stating a claim for fraud.
Because we conclude that the District Court properly dismissed the FAC on the ground
that Streck failed to plead a plausible violation of the FCA, we decline to reach this
issue.
                                             17