The government appeals the denial of its motion for in camera review of allegedly privileged documents subpoenaed in a grand jury' investigation. The district court had jurisdiction over the grand jury investigation pursuant to 28 U.S.C. § 1826 (1988). A timely notice of appeal was filed, and this court has jurisdiction under 18 U.S.C. § 3731 (1988) and 28 U.S.C. § 1291 (1988). We affirm the judgment of the district court.
BACKGROUND
This appeal stems from a grand jury investigation of an alleged criminal scheme by the Corporation to defraud Medicare. The investigation focuses on the Corporation’s implementation of a ferritin program in which the Corporation billed Medicare $17.00 for a ferritin serum test while billing others only $0.65 or nothing for the same test.
During the grand jury investigation, the government subpoenaed over 250,000 documents from the Corporation. However, the Corporation refused to produce eleven documents and claimed that the documents were protected by the attorney-client privilege. The Corporation provided the government with a privilege log that briefly described the documents and their subject matter.
The government then brought a motion requesting in camera review of the eleven documents. The Corporation opposed the motion and produced a privilege log and affidavits of in-house and retained counsel as evidence that.the documents are privileged. The affidavits state that the documents contain confidential information for *1070 the purpose of seeking legal advice and that the contents of the documents have not been disclosed to anyone outside of the Corporation or the retained law firm.
The government argued that (1) the Corporation’s privilege log and affidavits were insufficient to establish the attorney-client privilege, (2) under the crime-fraud exception to the attorney-client privilege, the government made a sufficient showing to allow in camera review, and (3) even if they were unable to meet the requirements of the crime-fraud exception, the government provided a sufficient showing to justify an in camera review of the contested materials to determine whether they were indeed privileged. The district court rejected these arguments and denied the government’s motion for in camera review.
DISCUSSION
The government contends that the district court erred in denying the government’s motion for in camera review of the documents which the Corporation claims are protected by the attorney-client privilege. According to thé government, the district court committed three errors in denying the government’s motion: The district court (1) erred in finding that the Corporation sufficiently met its burden in establishing the attorney-client privilege so as properly to refuse to produce the documents, (2) applied the wrong legal standard in determining whether the government’s crime-fraud showing was sufficient to allow in camera review, and (3) applied the wrong legal standard in determining whether an in camera review of the documents should have been conducted to determine whether privilege applies. To avoid confusing the issues on appeal, these three assignments of error are discussed separately.
I. The Prima Facie Showing Required for Asserting Attorney-Client Privilege
The government argues that the Corporation did not meet its burden in establishing that the attorney-client privilege applied to the eleven documents. While the law regarding the scope of the attorney-client privilege is well established, the law does not clearly delineate the showing that must be made by the party asserting the privilege over particular communications. The district court explicitly noted that there is little guidance on this issue: “[A]l-though I am willing to concede that the government is correct that the burden of proving applicability of the privilege falls on the party asserting it, I have not been able to find, nor apparently Counsel, a great deal that discusses how the burden is satisfied.” However, the district- court found that the privilege log and accompanying affidavits constituted a sufficient showing by the Corporation that the privilege applied.
A. Standard of Review
Whether the documents in question are protected by the attorney-client privilege is a mixed question of law and fact subject to
de novo
review.
Tornay v. United States,
B. Analysis
“The attorney-client privilege protects confidential disclosures made by a client to an attorney in order to obtain legal advice,”
In re Grand Jury Subpoenas (Hirsch),
The party asserting the attorney-client privilege has the burden of proving that the privilege applies to a given set of documents or communications.
In re Grand Jury Subpoenas (Hirsch),
To make its
prima facie
showing that the attorney-client privilege applied to .the eleven documents, the Corporation submitted a privilege log and affidavits regarding their confidential nature. The government argues that these are insufficient to fulfill.the Corporation’s burden. However, in
Dole v. Milonas,
we found that the privilege log was a means by which a party could protect its confidential communications without frustrating the prosecutor’s legitimate inquiries.
In Dole, the log identified (a) the attorney and client involved, (b) the nature of the document, (c) all persons or entities shown on the document to have received or sent the document, (d) all persons or entities known to have been furnished the document or informed of its substance, and (e) the date the document was generated, prepared, or dated. Id. at 888 n. 3. The log submitted by the Corporation in this case fulfilled conditions (a), (b), (c), and (e). Furthermore, the Corporation’s privilege log went beyond the Dole standards to provide information on the subject matter of each document. Whatever questions the Corporation’s log might leave open with regard to whom the documents were shown or were intended to be shown are answered to our satisfaction by the affidavits of the attorneys responsible for preparing the documents. Therefore, the Corporation has met its burden in demonstrating the applicability of the attorney-client privilege.
II. The Zolin Standard for In Camera Crime-Fraud Review
It is well settled that the, attorney-client privilege does not extend to attorney-client communications which solicit or offer advice for' the commission of a crime or fraud.
Clark v. United States,
The government argues that there is a reasonable basis for believing that some of the Corporation’s privileged documents or portions thereof may fall within the crime-fraud exception and requests an in camera review of,those documents. The government focuses on certain language, that the district court used in making its oral decision from the bench. Specifically, the government asserts that the court’s refusal to engage in “speculation” and its imprecise phrasing of the Zolin test led to a misapplication of the test.
A. Standard of Review
Whether an evidentiary showing is sufficient to allow
in camera
review under the
Zolin
test is a mixed question of law and fact subject to de novo review.
See United
*1072
States v. Spillone,
The district court’s exercise of discretion is reviewed for abuse.
See United States v. Yarbrough,
B. Analysis
The first step in the Zolin analysis sets the threshold for the evidentiary showing necessary before a court can conduct in camera review. In establishing the standard, the Court recognized that in camera review of documents is a much smaller intrusion on the attorney-client privilege than full disclosure:
The threshold we set, in other words, need not be a stringent one.
We think that the following standard strikes the correct balance. Before engaging in in camera review to determine the applicability of the crime-fraud exception, “the judge should require a showing of a factual basis adequate to support a good faith belief by a reasonable person,” Caldwell v. District Court,644 P.2d 26 , 33 (Colo.1982), that in camera review of the materials may reveal evidence to establish the claim that the crime, fraud exception applies.
Caldwell
further explains the threshold selected by the Court, noting that “[requiring a strict
prima facie
case may not be possible at the discovery stage, and would result in an overzealous protection of the attorney-client privilege in a context where the rationale for that privilege may be inapplicable.”
The low threshold set out in Zolin, however, does not result in automatic in camera review. Although the burden is relatively minimal, an evidentiary threshold must first be met by the party requesting review before the court may exercise its discretion. The district court noted:
In Zolin, the Supreme Court was reluctant to allow blanket rules for allowing in camera review in determining, for example, what was specifically involved there, the crime fraud exception, because the Supreme Court indicated it feared abuse and possible due process violations.
Although we too are cognizant of these concerns, the
Zolin
threshold must be applied in light of the well established practice of conducting
in camera
review to prevent abuses of the attorney-client privilege.
See Zolin,
The Court in
Zolin
also set forth several factors to guide district courts in exercising their discretion in conducting
in camera
review. Once the threshold showing is
*1073
made to allow
in camera
review, courts should make the decision to review in light of the amount of material they have been asked to review, the relevance of the alleged privilege material to the case, and the likelihood that
in camera
review will reveal evidence to establish the applicability of the crime-fraud exception.
The Corporation is under grand jury investigation for a criminal scheme to defraud Medicare by adding a ferritin program to its standard blood test. Before the Corporation initiated its ferritin program, it solicited and received advice from counsel. The government argues that the Corporation’s decision to add an apparently over-priced ferritin test to its standard panel of tests, combined with attorney-client communications directed at implementing this alleged criminal scheme, are sufficient to allow in camera review under Zolin.
To the extent that the district court held that the government’s showing did not meet the
Zolin
threshold because it required the court to engage in “speculation,” the court misapplied
Zolin.
Some speculation is required under the
Zolin
threshold.
In camera
review is appropriate as long as the showing supports a reasonable belief “that
in camera
review of the materials
may
reveal evidence to establish the claim that the crime-fraud exception applies.”
Moreover,
Zolin
requires only a factual showing sufficient to support a reasonable, good-faith belief that review of the privileged documents “may
reveal evidence
to establish the claim that the crime fraud exception applies.”
Nevertheless, any misapplication of the Zolin standard by the district court was harmless érror because the government did not meet the proper Zolin threshold. Even if the government had met this threshold, the failure to conduct an in camera review of the alleged privilege documents would not have been an abuse of discretion. Although the burden on the court of reviewing the withheld documents would not have been great, the court would have been acting within its sound discretion in determining that the likelihood that review would produce evidence supporting the crime-fraud exception was not sufficient to require review.
III. The Legal Standard for Engaging in In Camera Review of Documents Over Which the Attorney-Client Privilege Has Been Asserted
The government’s final argument is that, even if the Corporation made a sufficient showing to treat the documents as privileged and the crime-fraud exception did not apply, the government is still entitled to in camera review to ensure that the documents are truly privileged. The government contends that the district court applied the wrong legal standard in deciding whether to conduct in camera review of the documents to determine whether they were indeed privileged. The district court noted that there is no clear guidance on this issue. The law does not clearly specify what type of showing should be made by the opposing party to justify in camera review of the documents once the *1074 party asserting privilege has made a threshold showing sufficient to satisfy the court.
Left without effective guidance, the district court invented its own standard through analogy to areas of criminal law:
[I]n thinking about this problem it would seem to me that a place to draw an analogy are [sic] from a couple of other areas in the law — in the criminal law which in effect match specificity with specificity.
For example, on a motion to dismiss an indictment for pre-indictment delay, although the standard has been laid out with some consistency for a number of years, basically the defendant, if he or she alleges that she or he’s been prejudiced by the delay and gives some examples ... the more specific his or her declarations are then the more specific the reasons are that the Government must explain why this delay was justified.
Also, another example of it — of this matching specificity with specificity occurs in wiretap cases where a defendant can bring a discovery motion to have information disclosed as to whether he or she has had his or her phone tapped. The more specific the declaration is of the defendant, the more the obligation is of the Government to conduct the search and meet the denial....
The government argues that the legal standard the district court selected was incorrect, although it offers no alternative legal standard. We agree that the district court employed the wrong standard but find that this amounts to harmless error.
A. The Standard, of Review
Whether the district court applied the correct legal standard in determining whether the government had made a showing sufficient to justify an
in camera
review to determine whether the documents are privileged is a matter of law. We review this issue de novo.
See McConney,
B. Analysis
In
Zolin,
the Supreme Court stated that
“in camera
review does not destroy the privileged nature of the contested communications.”
Although in camera review of documents does not destroy the attorney-client privilege, it is an intrusion which must be justified. Some threshold must be met by the party contesting the application of privilege before the court examines the materials. The rationale underlying the district court’s wiretap “matching specificity with specificity” standard is strained in this context. The district court can depend on the denial or admission of a government official to determine definitely the existence or nonexistence of a government wiretap. However, the process of determining whether privilege applies to a given set of documents is subject to an infinite number of interpretations by attorneys. By requiring the government to match the prima facie showing made by the Corporation in establishing the attorney-client privilege, the district court sets the threshold too high. It thereby makes in camera review too difficult to obtain and invites abuse of the attorney-client privilege.
In the absence of any direct guidance on this issue, we find that the standard established in
Zolin
for crime-fraud
in camera
review applies equally well when a party seeks
in camera
review to contest assertions of the privilege. The balance achieved in
Zolin
between the intrusion on the privilege and the likelihood that the privilege may not apply justifies a similar minimal threshold for
in camera
review when a party believes that the materials are not privileged for reasons other than the crime-fraud exception. The same two-
*1075
stage process established in
Zolin
should be employed in this context. To empower the district court to review the disputed materials
in camera,
the party opposing the privilege need only show a factual basis sufficient to support a reasonable, good faith belief that
in camera
inspection may reveal evidence that information in the materials is not privileged. If the party makes such a showing, the decision whether to conduct the review rests within the discretion of the district court. The court’s discretion, however, is guided by the factors enumerated in
Zolin. See
In this case, the Corporation’s privilege log and accompanying affidavits are sufficient to establish that the attorney-client privilege applies to the eleven withheld documents. Thus, the government must establish a sufficient factual basis for the court to conduct an in camera inspection. Although the district court did apply a higher threshold, the application of the correct threshold would not change the result. The government has failed to provide an adequate factual showing to allow review. Moreover, even if the government had provided a sufficient factual basis to support such a good faith belief, we would not find that the district court abused its discretion. Therefore, the court did not err in refusing to conduct a review of the documents.
CONCLUSION
For the reasons stated above, we AFFIRM the decision of the district court.
Notes
. The attorney-client privilege may be divided into eight essential elements: "(1) Where legal advice of any kind 'is sought (2) from a professional legal adviser in his capacity as such, (3) the communications relating to that purpose, (4) made in confidence (5) by the client, (6) are at his instance permanently protected (7) from disclosure by himself or by the legal adviser, (8) unless the protection be waived.”
Fischel,
