United States v. R&F Properties of Lake County, Inc.

                                                                     [PUBLISH]

              IN THE UNITED STATES COURT OF APPEALS

                       FOR THE ELEVENTH CIRCUIT
                         ________________________
                                                                    FILED
                               No. 04-15283               U.S. COURT OF APPEALS
                         ________________________           ELEVENTH CIRCUIT
                                                               December 30, 2005
                                                              THOMAS K. KAHN
                  D. C. Docket No. 02-00131-CV-OC-10-GRJ          CLERK

UNITED STATES, ex rel.,

                                                        Plaintiff,

KARYN L. WALKER,
a.k.a. Karyn L. Denk-Walker,

                                                        Plaintiff-Appellant
                                                        Cross-Appellee,

                                     versus

R & F PROPERTIES OF LAKE COUNTY, INC.,
A Florida Professional Association,

                                                        Defendant-Appellee
                                                        Cross-Appellant.
                         ________________________

                  Appeals from the United States District Court
                       for the Middle District of Florida
                        _________________________
                             (December 30, 2005)

Before BIRCH, WILSON and COX, Circuit Judges.

COX, Circuit Judge:
      Plaintiff Karyn L. Walker is a qui tam relator, seeking recovery on behalf of

the United States pursuant to the False Claims Act, 31 U.S.C. § 3729. Walker

appeals a summary judgment granted to Defendant R&F Properties of Lake

County, Inc., formerly known as Leesburg Family Medicine, (LFM). And Walker

contends that the district court erred in limiting the scope of information

discoverable in the case to that information relevant to the time period during

which she was employed by LFM as a nurse practitioner. LFM cross-appeals,

contending that the district court erred in denying its motion to dismiss Walker’s

Amended Complaint.

      We conclude that the district court erred in holding that Walker had not

produced sufficient evidence of the falsity of the claims submitted by LFM to resist

summary judgment. Therefore, we reverse the district court’s judgment. We also

find error in the district court’s order limiting discovery. We find no error in the

district court’s denial of LFM’s motion to dismiss.

                I. BACKGROUND & PROCEDURAL HISTORY

      The Medicare Program is a system of health insurance administered by the

United States Department of Health and Human Services, through the Center for

Medicare and Medicaid Services (CMS). CMS was formerly known as the Health

Care Financing Administration (HCFA). Medicare Part B is a federally

subsidized, voluntary health insurance program that pays a portion of the costs of

                                           2
certain health services, including the costs of clinic visits to healthcare providers

(among them, physicians, physician assistants, and nurse practitioners).

Reimbursement for Medicare Part B claims is made through CMS, which contracts

with private insurance carriers throughout the United States to administer and pay

claims within their regions from the Medicare Trust Fund. These insurance

carriers are known as Fiscal Intermediaries, or FIs. In general, when a healthcare

service is rendered to a patient covered by Medicare Part B, the healthcare provider

bills Medicare/CMS through the FI. The FI reviews the bill and pays the

healthcare provider. CMS publishes a series of manuals that provide billing and

payment instructions to the Medicare community. Among these manuals are the

Medicare Carrier’s Manual, directed to the FIs, and the Provider Reimbursement

Manual, directed to healthcare providers.

      LFM operates medical clinics in Leesburg and Lady Lake, Florida. At these

clinics, physicians, physician assistants, and nurse practitioners provide medical

services to the community. Many, if not most, of LFM’s patients are covered by

Medicare Part B. LFM submits claims for Medicare reimbursement for healthcare

services rendered by physicians, physician assistants and nurse practitioners to its

FI, Blue Cross Blue Shield of Florida, pursuant to a contract between LFM and

Blue Cross Blue Shield. These claims are made on HCFA 1500 forms in electronic



                                            3
form, as required by the Medicare regulations, and signed electronically by LFM’s

physicians. Each HCFA 1500 form states:

                   SIGNATURE OF PHYSICIAN OR SUPPLIER
                (MEDICARE, CHAMPUS, FECA AND BLACK LUNG)

             I certify that the services shown on this form were medically
      indicated and necessary for the health of the patient and were
      personally furnished by me or were furnished incident to my
      professional service by my employee under my immediate personal
      supervision, except as otherwise expressly permitted by Medicare or
      CHAMPUS regulations.
             For services to be considered “incident” to a physician’s
      professional service, 1) they must be rendered under the physician’s
      immediate personal supervision by his/her employee, 2) they must be
      an integral, although incidental part of a covered physician’s service,
      3) they must be of kinds commonly furnished in physician’s offices,
      and 4) the services of nonphysicians must be included on the
      physician’s bills.

(R.2-79 Ex. G.)

      Healthcare providers may bill Medicare Part B for the services of physician

assistants and nurse practitioners in one of two ways; the amount of reimbursement

the providers receive is dependent on the billing method. Physician assistant or

nurse practitioner services may be billed as services “incident to the service of a

physician.” 42 CFR §§ 410.10, 410.26. To be correctly billed in this manner, the

physician assistant or nurse practitioner services must have been provided under

certain circumstances.1 When physician assistant or nurse practitioner services are

      1
          For the relevant time period prior to January 1, 2002, 42 CFR § 410.26 stated:


                                                 4
billed as “incident to the service of a physician,” the physician’s Unique Provider

Identification Number (UPIN) is used on the bill submitted to the FI.

Alternatively, a provider may bill Medicare for physician assistant and nurse


              (a) Medicare Part B pays for services and supplies incident to a
              physician’s professional services, including drugs and biologicals
              that cannot be self-administered, if the services or supplies are of the
              type that are commonly furnished in a physician’s office or clinic,
              and are commonly furnished either without charge, or included in the
              physician’s bill.

Effective January 1, 2002, 42 CFR § 410.26 was amended to read, in relevant part:

              (b) Medicare Part B pays for services and supplies incident to the
              service of a physician (or other practitioner).
                      (1) Services and supplies must be furnished in a
              noninstitutional setting to noninstitutional patients.
                      (2) Services and supplies must be an integral, though
              incidental, part of the service of a physician (or other practitioner) in
              the course of diagnosis or treatment of an injury or illness.
                      (3) Services and supplies must be commonly furnished
              without charge or included in the bill of a physician (or other
              practitioner).
                      (4) Services and supplies must be of a type that are commonly
              furnished in the office or clinic of a physician (or other practitioner).
                      (5) Services and supplies must be furnished under the direct
              supervision of the physician (or other practitioner). The physician (or
              other practitioner) directly supervising the auxiliary personnel need
              not be the same physician (or other practitioner) upon whose
              professional service the incident to service is based.
                      ...

“Direct supervision,” as used in 42 CFR § 410.26, is defined by reference to 42 CFR §
410.32(b)(3)(ii), a provision that, since 1998, states:

              Direct supervision in the office setting means the physician must be
              present in the office suite and immediately available to furnish
              assistance and direction throughout the performance of the procedure.
              It does not mean that the physician must be present in the room when
              the procedure is performed.


                                                 5
practitioner services under the physician assistant’s or nurse practitioner’s own

UPIN. Billing Medicare in this second way indicates that the physician assistant or

nurse practitioner has performed the service under some level of supervision by a

physician, but the requirements of 42 CFR § 410.26 have not necessarily been met.

For services billed under a physician assistant’s or nurse practitioner’s UPIN, the

FI pays 85% of what it would pay for the same services billed under a physician’s

UPIN.

        Walker worked for LFM from February 1997 until May 1999 as a nurse

practitioner. During that time, there were many occasions when she saw patients

independently without physician supervision. Physicians were not always

physically present in the LFM clinic while Walker and other nurse practitioners

and physician assistants saw patients, but physicians were always available for

consultation by pager and telephone.

                       II. CONTENTIONS OF THE PARTIES

        Walker brings this suit as a qui tam relator under the False Claims Act. She

alleges that LFM filed false claims for Medicare reimbursement by billing

Medicare for services rendered by nurse practitioners and physician assistants as if

those services were rendered “incident to the service of a physician,” even though

LFM knew that the nurse practitioner and physician assistant services did not meet

several of the criteria necessary for billing in that manner. Chief among Walker’s

                                           6
complaints is that LFM billed all nurse practitioner and physician assistant services

as “incident to the service of a physician,” even though the nurse practitioners and

physician assistants often treated patients at LFM’s clinics when no physician was

physically present in the clinic. She contends that a physician’s physical presence

within the office suite was required in order for the nurse practitioner’s or

physician assistant’s service to have been rendered “incident to the service of a

physician,” as used in 42 CFR § 410.26 and “under the physician’s immediate

personal supervision” as certified by the physician on each HCFA 1500 claim

form. Walker further contends that LFM knew that its billing practice was

fraudulent and that LFM knew the proper way to bill the services (as services

rendered directly by the nurse practitioner or physician assistant rather than as

services “incident to the service of a physician”). Walker alleges that, as a result of

the fraudulent manner in which LFM billed Medicare, LFM was paid 15% more

than it should have been paid for nurse practitioner and physician assistant services

to Medicare patients.

      LFM admits that physicians were not always physically present in the clinic

while nurse practitioners and physician assistants treated patients. LFM also

admits that it submitted HCFA 1500 forms to Blue Cross Blue Shield requesting

Medicare reimbursement for services of nurse practitioners and physician

assistants performed “incident to the service of a physician,” even if the nurse

                                           7
practitioner and physician assistant services were performed while no physician

was physically present in the LFM office suite. LFM further concedes that the

submission of the HCFA 1500 forms constitutes the presentation of claims for

purposes of the False Claims Act. However, LFM argues that, as a matter of law,

these claims could not have been false within the meaning of the False Claims Act

because the phrase “incident to the service of a physician” was, at least until

January 1, 2002, vague and subject to reasonable interpretations other than that

championed by Walker. It further argues that the “immediate personal

supervision” language in the HCFA 1500 certification is similarly vague and

therefore, as a matter of law, cannot be the basis for a false claim.

       The parties also disagree about the time period relevant to Walker’s lawsuit.

Walker maintains that LFM made false claims for physician assistant and nurse

practitioner services performed from the time it first hired a physician assistant in

1994 through the date Walker filed her complaint, and she argues that her

complaint properly alleges the existence of false claims throughout this entire

period. LFM, on the other hand, contends that Walker could allege properly only

that false claims were presented from February 1997 through May 1999, the dates

of her employment at LFM.2

       2
        According to LFM, however, this is a hypothetical. LFM contends that Walker’s Amended
Complaint does not properly plead any cause of action regarding any time period and that it should
have been dismissed by the district court because it is not specific enough to satisfy the pleading

                                                8
       The district court granted LFM summary judgment because it found that

LFM’s requests for reimbursement could not be false as a matter of law. The

district court reasoned that, because the Medicare statutes and regulations in effect

during the period of Walker’s employment with LFM did not adequately define the

phrase “incident to the service of a physician” and because the terms “immediate,”

“integral,” and “incidental” as used on the HCFA 1500 form “are inherently

imprecise,” LFM’s interpretation of the terms (that nurse practitioners and

physician assistants could see patients independently so long as a physician was

available by pager and telephone) must be accepted as reasonable. In opposition to

LFM’s motion for summary judgment, Walker offered evidence of how the

regulatory language and the HCFA 1500 certification language were interpreted in

the Medicare community. Walker contends that this evidence would support a

finding that the claims submitted were false. However, the district court

considered the evidence insufficient to present an issue of fact as to the meaning of

the terms.

                                III. ISSUES ON APPEAL

       To determine whether the district court erred in granting summary judgment,

we must decide whether the Medicare regulations and HCFA 1500 form are




requirements of Federal Rule of Civil Procedure 9(b).

                                               9
unclear regarding the criteria that must be fulfilled in order for services of a nurse

practitioner or physician assistant to be billed as services “incident to the service of

a physician.” If we decide that they are unclear, we must then decide whether a

court may look to evidence other than the language of the regulation and form to

determine whether a claim, allegedly submitted in violation of that language, is

false within the meaning of the False Claims Act. If we decide that a court may

look to evidence outside the language at issue, we must determine whether the

evidence Walker presented in opposition to LFM’s motion for summary judgment

is sufficient to create an issue of fact as to the falsity of the claims LFM made to

Medicare.

      We also decide whether the district court erred in limiting discovery in the

action to information relevant to the time period during which Walker was

employed by LFM.

      Finally, to decide LFM’s cross-appeal, we determine whether Walker’s

Amended Complaint satisfies the requirements of Rule 9(b).

                          IV. STANDARDS OF REVIEW

      We review the district court’s grant of summary judgment de novo, applying

the same legal standards that bound that court and “viewing all facts and

reasonable inferences in the light most favorable to the nonmoving party.”

Strickland v. Water Works and Sewer Bd. of the City of Birmingham, 239 F.3d

                                           10
1199, 1203 (11th Cir. 2001). Summary judgment is appropriate when “there is no

genuine issue as to any material fact and . . . the moving party is entitled to a

judgment as a matter of law.” Fed. R. Civ. P. 56(c).

      The district court’s discovery decisions are reviewed for abuse of discretion.

See Burger King Corp. v. Weaver, 169 F.3d 1310, 1315 (11th Cir. 1999).

      We review de novo the denial of a motion to dismiss. See Nolen v. Jackson,

102 F.3d 1187, 1190 (11th Cir. 1997).

                                  V. DISCUSSION

      The False Claims Act states:

             Any person who . . . knowingly presents, or causes to be
             presented, to an officer or employee of the United States
             Government . . . a false or fraudulent claim for payment or
             approval . . . is liable to the United States Government for
             a civil penalty of not less than $5,000 and not more than
             $10,000, plus 3 times the amount of damages which the
             Government sustains because of the act of that person . . . .

31 U.S.C. § 3729(a). The False Claims Act authorizes private citizens to bring

actions on behalf of the United States. 31 U.S.C. § 3730(b). These plaintiffs are

known as qui tam relators. To establish a cause of action under the False Claims

Act, a relator must prove three elements: (1) a false or fraudulent claim; (2) which

was presented, or caused to be presented, by the defendant to the United States for

payment or approval; (3) with the knowledge that the claim was false. 31 U.S.C. §

3729(a). Recovery under the False Claims Act is not measured by the amount of

                                           11
any actual damage a relator might have sustained personally as a result of a

defendant’s false claim. Rather, the relator stands in the shoes of the United States

government. She can prosecute the lawsuit on the United States’ behalf, and

recover, for the United States, the losses attributable to any fraudulent claim and

the civil penalty authorized by the statute. 31 U.S.C. § 3730.

                        A. The Grant of Summary Judgment

      In this case, the district court granted summary judgment for LFM because it

found that, as a matter of law, Walker’s complaint and evidence did not present the

possibility of a false or fraudulent claim. As stated above, the district court found

that the regulatory language that Walker claimed was violated when LFM

submitted its claims was ambiguous and therefore could not, as a matter of law,

serve as the predicate for a false claims action. We find error in the district court’s

reasoning.

      First, we note that the district court granted LFM summary judgment on

Walker’s entire complaint even though a subset of the claims alleged by Walker

were allegedly submitted after the Medicare regulation had been amended and

clarified. See supra n.1. As of January 1, 2002 (four months before Walker filed

her original complaint in this case), the regulation providing conditions for

coverage of services rendered “incident to the service of a physician” was clear

about the meaning of that phrase. As of that date, all services billed as “incident to

                                           12
the services of a physician” must have been rendered under a physician’s “direct

supervision.” 42 CFR § 410.26(b)(5) (2002). In order to satisfy this “direct

supervision” requirement, “the physician must [have been] present in the office

suite and immediately available to furnish assistance and direction throughout the

performance of the procedure.” 42 CFR § 410.26(a)(2) (2002), 410.32(b)(3)(ii)

(2002). This regulatory language unambiguously requires that a physician be

present in the office. Furthermore, this new regulatory language illuminates the

meaning of the physician certification on the HCFA 1500 form that the billed

services “were personally furnished by me or were furnished incident to my

professional service by my employee under my immediate personal supervision,”

at least as of January 1, 2002.

      Medicare claims may be false if they claim reimbursement for services or

costs that either are not reimbursable or were not rendered as claimed. See United

States v. Calhoon, 97 F.3d 518, 524 (11th Cir. 1996); Peterson v. Weinberger, 508

F.2d 45, 52 (5th Cir. 1975). Given the clear definition of services rendered

“incident to the service of a physician” that became effective January 1, 2002,

Walker should be permitted to present evidence to a fact-finder supporting her

allegations that any Medicare claims LFM submitted from January 1, 2002 until

the date of her complaint for services of nurse practitioners or physician assistants



                                          13
“incident to the service of a physician,” were not, in fact, rendered in compliance

with the applicable Medicare regulation and, therefore, were false. An issue of fact

also exists as to whether LFM physician certifications on the HCFA 1500 forms

submitted from January 1, 2002 until the date of Walker’s complaint were false.

      Additionally, the district court erred by holding that any ambiguity in the

earlier version of 42 CFR § 410.26 and the HCFA 1500 certification necessarily

forecloses, as a matter of law, the falsity of claims submitted by LFM prior to

January 1, 2002. We agree that the regulatory language in effect until January 1,

2002 was ambiguous. But we disagree as to the legal significance of that

ambiguity. In opposition to LFM’s motion for summary judgment, Walker

submitted provisions from the Medicare Carrier’s Manual, Medicare bulletins,

seminar programs, and expert testimony regarding proper billing “incident to the

service of a physician,” as used in 42 U.S.C. § 410.26. She also presented two

notes written by LFM’s employee that paraphrase a billing consultant’s advice.

All of these sources were offered to show the meaning of the language in the

regulation and on the HCFA 1500 form and the reasonableness of LFM’s claimed

understanding of that language. At least some of these sources would support a

finding that, in the Medicare community, the language was understood to mean

that a physician had to be physically present in the office suite and otherwise more



                                          14
involved in a patient’s course of care than the LFM physicians were. The district

court considered this evidence irrelevant and held that, because none of it held the

force of law, it could not be the basis for a false claim.

      As the district court recognized, the Supreme Court has stated that agency

interpretations contained in policy statements, manuals, and enforcement

guidelines are not entitled to the force of law. Christensen v. Harris County, 529

U.S. 576, 587, 120 S. Ct. 1655, 1662 (2000). For that reason, we agree with the

district court that evidence of a defendant’s failure to comply with an

administrative guideline does not necessarily establish that the defendant presented

legally false claims–claims in violation of a statute or regulation–to the United

States. But that is not the issue here. What is at issue is whether any evidence

outside the language of a Medicare regulation (including guidance issued by the

governmental agency charged with administering the regulatory scheme) can be

consulted to understand the meaning of that regulation. We hold that it can.

      The Supreme Court has held that agency interpretations are “entitled to

respect . . . to the extent that those interpretations have the power to persuade.” Id.,

120 S. Ct. at 1663 (citing Skidmore v. Swift & Co., 323 U.S. 134, 140, 65 S. Ct.

161, 164 (1944)). Our precedent is consistent. Indeed, we have followed this rule

in the context of Medicare false claims cases. In affirming a criminal false claims



                                           15
conviction, this court looked to a manual published by HCFA to determine the

meaning of a Medicare regulation and establish the falsity of the defendant’s

claims for Medicare reimbursement. See Calhoon, 97 F.3d at 526 (consulting the

Provider Reimbursement Manual to define the meaning of a phrase in the Medicare

regulations). The fact that the Medicare Carrier’s Manual was not issued to

Defendants does not negate its probative value regarding the meaning of a

Medicare regulation. See United States v. Gold, 743 F.2d 800, 816 (11th Cir.

1984) (affirming criminal conviction of eye doctor for Medicare fraud and

approving admission of Medicare Carrier’s Manual provisions as evidence of what

types of claims were properly payable under Medicare).

      In a case remarkably similar to this one, the Eighth Circuit recently held, “If

a statement alleged to be false is ambiguous, the government (or here, the relator)

must establish the defendant’s knowledge of the falsity of the statement, which it

can do by introducing evidence of how the statement would have been understood

in context.” Minnesota Assoc. of Nurse Anesthetists v. Allina Health System Corp.,

276 F.3d 1032, 1053 (8th Cir. 2002) (emphasis added). In the Minnesota case, the

relator alleged that anesthesiologists billed Medicare as if they had “personally

performed” an entire anesthesia case or were “continuously involved” in the

performance of that case when, in fact, they were not continuously present during



                                          16
the case and were instead simultaneously engaged in other activities. Id. at 1037,

1038. A district court granted the defendants summary judgment because the court

considered the Medicare regulation’s phrases “personally performed” and

“continuously involved” to be ambiguous. Id. at 1052-1053. The Eighth Circuit

reversed, stating, “If the [relator] shows the defendants certified compliance with

the regulation knowing that the HCFA interpreted the regulations in a certain way

and that their actions did not satisfy the requirements of the regulation as the

HCFA interpreted it, any possible ambiguity of the regulations is water under the

bridge.” Id. at 1053. The Eighth Circuit found that evidence presented by the

relator (including the defendants’ attorney’s advice, HCFA memoranda, a bulletin

published by the FI, and an American Society of Anesthesiologists newsletter) was

relevant to a determination of the Medicare regulation’s meaning and that there

was a question of fact as to the defendants’ understanding of the meaning of the

regulatory language. Id. at 1053-54.

       In opposition to LFM’s motion for summary judgment, Walker presented

provisions from the Medicare Carrier’s Manual in use during the relevant time

period 3, bulletins published by the FI (and received and maintained by LFM) that


       3
         The parties agree that, throughout the time period relevant to this lawsuit (whatever that
might be), the Medicare Carrier’s Manual set forth five criteria for a service to be covered as
“incident to the services of a physician.” To be covered, a service must: (1) be an integral, although
incidental, part of the physician’s professional service; (2) be commonly rendered without charge
or included in the physician’s bill; (3) be of the type commonly furnished in physicians’ offices or

                                                 17
provide guidance on proper “incident to the service of a physician” billing,

programs for seminars attended by LFM personnel that reviewed information on

proper “incident to the service of a physician” billing, and copies of notes

handwritten by LFM personnel documenting conversations between LFM

administrative personnel and a billing consultant regarding the need for UPINs for

physician assistants and nurse practitioners. Each of these pieces of evidence is

relevant to the meaning of the Medicare regulation at issue and LFM’s

understanding of that meaning. See Gold, 743 F.2d at 816 (Medicare Carrier’s

Manual and FI letter to provider properly admitted into evidence). Taken together,

they are sufficient to support findings that the Medicare regulation required that a

physician be physically present in the office suite and otherwise more involved in a

patient’s course of care than the LFM physicians were and that LFM knew of these

requirements. Thus, they raise an issue of fact as to the falsity of LFM’s billing for



clinics; (4) be furnished under the direct personal supervision of a physician; and (5) be furnished
by a physician or an employee of a physician. Medicare Carriers Manual Part 3, Claims Process
Pub. 14-3 (MCM), § 2050, at 2-19.
        The parties also agree that, since at least 1992, the MCM has defined “direct personal
supervision in the office setting” to require that “the physician must be present in the office suite and
immediately available to provide assistance and direction throughout the time the aide is performing
services.” MCM, § 2050.1.B. at 2-20.
        The parties disagree, however, regarding the meaning of other language in the MCM,
particularly the language in MCM, § 2050.2, that states “there must have been a direct, personal,
professional service furnished by the physician to initiate the course of treatment of which the
service being performed by the nonphysician practitioner is an incidental part, and there must be
subsequent services by the physician of a frequency that reflects his or her continuing active
participation in and management of the course of treatment.” Id. at 2-21.

                                                   18
nurse practitioner and physician assistant services “incident to the service of a

physician.” Summary judgment was inappropriate.

                                 B. The Limit on Discovery

       Walker also challenges the district court’s decision to limit discovery in the

case to the date range of her employment as a nurse practitioner at LFM. She

correctly states that, if, in limiting the temporal scope of discovery, the district

court “made a clear error of judgment . . . or . . . applied an incorrect legal

standard,” we must reverse that decision. Peat, Inc. v. Vanguard Research, Inc.,

378 F.3d 1154, 1159 (11th Cir. 2004) (citing Alexander v. Fulton County, 207 F.3d

1303, 1326 (11th Cir. 2000)).4

       We find that the district court misconstrued the False Claims Act when it

limited discovery to the term of Walker’s employment. We therefore reverse the

discovery order. Under the False Claims Act, any person may serve as a qui tam

relator. 31 U.S.C. § 3730(b). The relator need not have any relation at all to the

defendant. Id. Neither is there a requirement that the relator suffer injury at the

hands of the defendant in order to state a claim under the False Claims Act. Id.

“The United States is the real party in interest in a qui tam action under the FCA

even if it is not controlling the litigation.” United States ex rel. Dimartino v.


       4
        Walker raised this issue in her initial brief, but LFM did not respond or otherwise address
the argument in any of its briefing.

                                                19
Intelligent Decisions, Inc., 308 F.Supp. 2d. 1318, 1322 n.8 (M.D. Fla. 2004) (citing

United States ex rel. Rodgers v. Arkansas, 154 F.3d 865, 868 (8th Cir.1998);

United States ex rel. Hyatt v. Northrop Corp., 91 F.3d 1211, 1217 n. 8 (9th

Cir.1996); United States ex rel. Milam v. University of Texas M.D. Anderson

Cancer Center, 961 F.2d 46, 48-49 (4th Cir.1992)).

       Under the Federal Rules of Civil Procedure, discovery is limited to

“matter[s], not privileged, that [are] relevant to the claim or defense of any party . .

. . Relevant information need not be admissible at the trial if the discovery appears

reasonably calculated to lead to the discovery of admissible evidence.” Fed. R.

Civ. P. 26(b)(1). Thus, Walker should have been permitted discovery of all

information relevant to her claims, on behalf of the United States, that false claims

for payment were made by LFM.

       An examination of the Amended Complaint, the operative pleading in this

case, demonstrates that Walker alleges that LFM submitted false claims from at

least the time of Walker’s hiring 5 into the undefined future. Paragraph 11 of the

Amended Complaint recounts a conversation that Walker allegedly had with

LFM’s office manager, Gail Mayer. As part of that conversation, Mayer allegedly



       5
         Walker argues that discovery should be allowed from as far back as 1994, when LFM first
hired a physician assistant (a fact that Walker learned from deposition testimony of LFM’s office
administrator). However, the Amended Complaint does not make any allegation that a physician
assistant or nurse practitioner was employed at LFM prior to February 1997.

                                               20
told Walker that LFM “never” billed nurse practitioner and physician assistant

services as independent services but rather always billed them as services “incident

to the service of a physician” and that if LFM were to bill the nurse practitioner

and physician assistant services as independent services, “it could not afford to

employ [Walker].” Amended Complaint ¶ 11. The same paragraph further

alleges, “LFM’s Medicare billing practices did not change subsequent to

[Walker’s] conversation with Gail Mayer.” Id. Paragraph 9 of the Amended

Complaint states, “Since [Walker’s] employment with LFM, LFM has employed at

least two more nurse practitioners and two more physician’s assistants.” Thus, the

Amended Complaint does not limit the allegations of false claims to the time

period during which Walker was employed by LFM. Rather, it alleges an ongoing

practice of false billing from the time Walker began working as a nurse practitioner

at LFM, in February 1997. The proper temporal range for discovery is February

1997 through the date of the original complaint.

                      C. The Denial of the Motion to Dismiss

      Finally, LFM cross-appeals, arguing that the district court erred in denying

LFM’s Federal Rule of Civil Procedure 12(b)(6) motion to dismiss the Amended

Complaint. The motion was grounded on the assertion that the Amended

Complaint failed to plead fraud with particularity as required by Federal Rule of

Civil Procedure 9(b). We find this argument meritless.

                                          21
      This is not a case like United States ex rel. Clausen v. Laboratory

Corporation of America, Inc., 290 F.3d 1301 (11th Cir. 2002), in which a

“corporate outsider” made speculative assertions that claims “must have been

submitted, were likely submitted or should have been submitted to the

Government.” 290 F.3d at 1311. Neither is this case like Corsello v. Lincare, Inc.,

428 F.3d 1008 (11th Cir. 2005), in which we recently affirmed the district court’s

dismissal on the ground that the relator’s complaint was deficient under Rule 9(b)

because it “failed to explain why he believe[d] fraudulent claims were ultimately

submitted.” 428 F.3d at 1014.

      Walker’s complaint identifies her as a nurse practitioner who was employed

at LFM. Amended Complaint ¶7. Walker alleges that, during her employment at

LFM, she never had her own UPIN and that she was instructed each day “which

doctor she would be billing under.” Amended Complaint ¶¶ 11, 15. The Amended

Complaint also alleges that Walker had at least one personal discussion with

LFM’s office administrator (identified in the complaint by name) during which the

two women discussed that Walker did not have her own UPIN, whether Walker

and the other nurse practitioners and physician assistants should have their own

UPINs, that (according to the office administrator) LFM billed all nurse

practitioner and physician assistant services as rendered “incident to the service of

a physician,” that (also according to the office administrator) LFM had “never”

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billed nurse practitioner or physician assistant services in another manner, and the

propriety of the billing method. Amended Complaint ¶¶ 10-12. These allegations

are sufficient to explain why Walker believed LFM submitted false or fraudulent

claims for services rendered by nurse practitioners and physician assistants

“incident to the service of a physician.” Therefore, we affirm the district court’s

order denying LFM’s motion to dismiss Walker’s complaint.

                                VI. CONCLUSION

      For the reasons stated above, we reverse the grant of summary judgment in

favor of R&F Properties of Lake County, Inc., formerly known as Leesburg Family

Medicine. We find no error in the district court’s denial of R&F Properties of Lake

County, Inc.’s motion to dismiss the Amended Complaint. Finally, we conclude

that the district court erred in limiting the temporal scope of discovery and remand

for further proceedings consistent with this opinion.

      REVERSED AND REMANDED.




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