United States v. Ferris, 52 F.4th 235

Ferris, a New York resident, repeatedly represented himself as an FBI agent (wearing an FBI lanyard and presenting fake credentials) and obtained multiple fentanyl‑patch prescriptions from King’s Daughters Pharmacy in Temple, Texas.
Pharmacy owner Collins called the prescribing doctor to verify prescriptions; Collins filled only valid prescriptions and refused to fill two postdated prescriptions after confirming records.
After Collins learned Ferris was not an FBI agent, he reported the conduct; an FBI search of Ferris’s residence recovered fake FBI credentials and other contraband.
Ferris was charged with and convicted under 18 U.S.C. § 912 (false impersonation of a federal officer). At trial the district court adopted the Government’s jury instruction over Ferris’s objection.
At sentencing the PSR applied the cross‑reference in U.S.S.G. § 2J1.4(c)(1) to the drug guideline § 2D1.1, treating the impersonation as having facilitated drug trafficking; the district court sentenced Ferris to 12 months’ imprisonment.
On appeal the Fifth Circuit affirmed the § 912 conviction (jury instruction issue) but vacated the § 2J1.4(c)(1) cross‑reference application and remanded for resentencing.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether the district court erred by adopting the Government’s jury instruction on § 912 by not using Ferris’s proposed "overt act asserting authority" language	Government: its instruction (defendant "committed any act" while acting in assumed character) adequately instructed the jury on the "acts as such" element	Ferris: district should have instructed that jury must find an overt act asserting authority as an FBI agent	Court: Government instruction imperfect but any error harmless; Ferris’s requested instruction contradicted precedent; conviction affirmed
Whether the court properly applied U.S.S.G. § 2J1.4(c)(1) to cross‑reference the drug guideline § 2D1.1 (impersonation to facilitate drug trafficking)	Government: Ferris’s impersonation and repeated requests (including pressuring to fill postdated scripts) show attempted facilitation of unlawful dispensing, supporting cross‑reference	Ferris: prescriptions were valid; Collins acted in the usual course and did not knowingly dispense unauthorized prescriptions, so no § 841 liability and no cross‑reference	Court: Ruan requires proof beyond reasonable doubt that dispenser acted unauthorized; record shows Collins filled only authorized scripts and refused postdated ones; no evidence Ferris intended to traffic; cross‑reference vacated and remanded for resentencing

United States v. Mejia‑Banegas, 32 F.4th 450 (5th Cir. 2022) (cited as a controlling Fifth Circuit decision on a related identification issue)
United States v. Cortes, 600 F.2d 1054 (5th Cir. 1977) (describes two distinct offenses under § 912)
United States v. Cohen, 631 F.2d 1223 (5th Cir. 1980) (requires an overt act "consistent with the assumed character" for § 912)
Baas v. United States, 25 F.2d 294 (5th Cir. 1928) (overt act is necessary to complete a § 912 offense)
Ruan v. United States, 142 S. Ct. 2370 (2022) (holding that, after defendant produces evidence of authorization, government must prove beyond a reasonable doubt that conduct was unauthorized under § 841)
United States v. Delgado, 672 F.3d 320 (5th Cir. 2012) (distinguishes simple purchases from trafficking; requires "something more")
United States v. Chapman, 851 F.3d 363 (5th Cir. 2017) (simple drug transactions do not by themselves establish a conspiracy or trafficking)
United States v. Stanford, 823 F.3d 814 (5th Cir. 2016) (harmless‑error standard for erroneous jury instructions)