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The End of DEA’s Most Powerful Enforcement Tool Against Pharmacies: A Federal Circuit Court Just Dismantled DEA’s Use of the “Corresponding Responsibility” Doctrine
The Fifth Circuit’s opinion in Neumann’s Pharmacy, L.L.C. v. Drug Enforcement Administration is more than a routine administrative law decision. It represents a potentially significant recalibration of DEA’s long-asserted “corresponding responsibility” and “red flag” doctrine—the theory that pharmacists share responsibility with prescribing practitioners to ensure that controlled substance prescriptions are issued for a legitimate medical purpose. For pharmacies and pharmaci
Hunter DeKoninck
5 minutes ago3 min read


Breaking News: DEA Just Published its Final Rule on EMS Agencies…Here are the Key Takeaways You Need to be Aware of!
By: Hunter DeKoninck On February 5, 2026, the Drug Enforcement Administration (DEA) published a final rule implementing major changes to how Emergency Medical Services (EMS) agencies are registered under the Controlled Substances Act (CSA) and changes to EMS agencies’ obligations regarding the handling of controlled substances (the “Final Rule”). The Final Rule fulfills statutory requirements of the Protecting Patient Access to Emergency Medications Act of 2017 (the “Act”),
Hunter DeKoninck
Feb 65 min read
Breaking News: DEA's Telemedicine Flexibilities Extended
By: Hunter DeKoninck & Scott Brinks Breaking News: The Federal Register has confirmed that DEA's Telemedicine Flexibilities Extension will officially be published on December 31, 2025 —just in time to avoid a regulatory gap. This announcement is more than a bureaucratic update; it’s a pivotal moment for healthcare delivery in the United States. DEA's telemedicine flexibilities were initially introduced during the COVID-19 pandemic to ensure patients could access care remote
Hunter DeKoninck
Dec 30, 20253 min read


Pharmacists' “Corresponding Responsibility” Part II: The Legal Consequences
By Hunter DeKoninck & Scott Brinks This post is Part II of a two-part series on the corresponding responsibility. Part I titled “Pharmacists' “Corresponding Responsibility” Part I: The Legal Requirements” covered the legal requirements related to pharmacists’ corresponding responsibility. This post discusses the legal consequences for pharmacies and pharmacists when controlled substance prescriptions are dispensed without fulfilling the corresponding responsibility. Identify
Hunter DeKoninck
Nov 17, 20256 min read


Alert: DEA's Telemedicine Allowances ALMOST Extended (Again)
By: Hunter DeKoninck As Scott Brinks and I emphasized in our August post " Is DEA Hurtling Us Toward the Telehealth Cliff ," we have been quickly approaching the year-end expiration of DEA's third extension to its COVID-era telemedicine flexibilities, threatening to create significant disruption and potential patient harm for a nation that has grown dependent on telemedicine services over the last five years. We are now one step closer to seeing that expiration extended. On
Hunter DeKoninck
Nov 13, 20252 min read


Pharmacists' “Corresponding Responsibility” Part I: The Legal Requirements
By Hunter DeKoninck & Scott Brinks Take a beat to evaluate your pharmacy's corresponding responsibility practices (and documentation of those practices) and let's consider what enhancements are needed. This post is Part I of a two-part series on the corresponding responsibility. This first post will cover the legal requirements related to pharmacists’ corresponding responsibility. The second post will then discuss the legal consequences for pharmacies and pharmacists when co
Hunter DeKoninck
Nov 13, 20256 min read


Handling DEA Action Part VII: How Should Registrants Manage Encounters with Bad Diversion Investigators?
By Hunter DeKoninck & Scott Brinks Most DEA Diversion Investigators (“DIs”) are professional, knowledgeable, and committed to ensuring compliance in a collaborative way. However, every now and then, a registrant encounters a DI who may not only be misinformed about the regulations but is also condescending or unprofessional in how they conduct their investigation or interact with registrants and their employees. How you handle a difficult DI depends, in part, on the reason
Hunter DeKoninck
Oct 31, 20254 min read


Handling DEA Action PART VI: What Do You Do if You Receive a DOJ Pre-Filing Letter?
By: Hunter DeKoninck & Scott Brinks When a DEA registrant receives a letter from DOJ threatening civil monetary penalties under the CSA, it must be treated as a serious event and handled delicately. The CSA provides administrative, civil and criminal enforcement options for non-compliance and pre-filing letters signal to registrants that DOJ is assessing potential civil liability and it often means you have limited time to react before it files suit. Failing to properly res
Hunter DeKoninck
Oct 28, 20253 min read


Handling DEA Action PART V: What is an OTSC and What Do You Do if Served One?
By Scott Brinks & Hunter DeKoninck This post is part of a 7-part blog series designed to outline various types of DEA enforcement action registrants need to understand and prepare themselves for. This series will discuss how registrants should: Consider the types of DEA personnel they may encounter Handle DEA inspections Engage bad DIs (or DIs who misunderstand/misapply DEA’s regulations) Respond to LOAs React to MOAs Defend against OTSCs Engage DOJ after receiving a pre-fili
Hunter DeKoninck
Oct 21, 20255 min read


Handling DEA Action PART IV: What is an MOA and What Do You Do When DEA Demands One?
If it believes more serious action than an LOA (an enforcement tool discussed in PART III of this series) is needed to bring a registrant into compliance, DEA may seek a memorandum of agreement (“MOA”). An MOA is a formal agreement between DEA and a registrant that identifies areas of non-compliance and imposes contractual obligations on the registrant that are designed to fully bring the registrant into compliance. MOAs are forceful and effective enforcement tools at DEA’s d
Hunter DeKoninck
Oct 14, 20254 min read


Handling DEA Action PART III: What to do When You Receive an LOA.
By Scott Brinks & Hunter DeKoninck This post is part of a 7-part blog series designed to outline various types of DEA enforcement action registrants need to understand and prepare themselves for. This series will discuss how registrants should: Understand the types of DEA personnel they will encounter Handle DEA inspections Engage bad DIs (or DIs who misunderstand/misapply DEA’s regulations) Respond to LOAs React to MOAs Defend against OTSCs Engage DOJ after receiving a pre
Hunter DeKoninck
Oct 13, 20254 min read


Mastering Compliance: Key Insights
By: Hunter DeKoninck & Scott Brinks The regulatory landscape governing pharmaceutical compliance is characterized by a multifaceted array...
Hunter DeKoninck
Sep 30, 20253 min read


Handling DEA Action PART II: How To Handle Routine Cyclic Inspections?
By Scott Brinks & Hunter DeKoninck This post is part of a 7-part blog series designed to outline various types of DEA enforcement action registrants need to understand and prepare themselves for. This series will discuss how registrants should: · Handle DEA inspections, · Engage bad DIs (or DIs who misunderstand/misapply DEA’s regulations), · Respond to LOAs, · React to MOAs, · Defend against OTSCs and · Engage DOJ after receiving a pre-fi
Hunter DeKoninck
Sep 29, 20255 min read


Handling DEA Action PART I: Who Will Registrants Encounter During DEA Inspections?
This post is part of a 7-part blog series designed to outline various types of DEA enforcement actions that registrants must understand...
Hunter DeKoninck
Sep 21, 20252 min read


A Thinner Rulemaking Agenda: DEA's Rulemaking Plans that Survived...For Now.
In response to yesterday's blog post that discussed DOJ's deprioritizing and withdrawing of key DEA rulemaking plans, I received several...
Hunter DeKoninck
Sep 12, 20253 min read


DEA's Rulemaking Plans Get Shut Down
Today, the U.S. Department of Justice ("DOJ") withdrew four of DEA's Proposed Rules (‘‘NPRMs’’) and Advance Notices of Proposed...
Hunter DeKoninck
Sep 11, 20252 min read


DEA Consultants: When to Use Them, How to Find the Good Ones and How to Avoid the Bad Ones.
When registrants face new DEA-related compliance issues for which they need support, they will often need to answer the threshold...
Hunter DeKoninck
Aug 30, 20256 min read


Is DEA Hurtling Us Toward the Telehealth Cliff?
As its December 31, 2025 deadline looms, the DEA has given no signal on the future of telemedicine prescribing for controlled substances....
Hunter DeKoninck
Aug 25, 20256 min read


Waiting for DEA's Next Move: Pharmacy-to-Clinic Deliveries of Patient-Specific Controlled Substances.
Confusion persists on how DEA intends to regulate and enforce pharmacies’ delivery of patient-specific medication to physicians’ offices...
Hunter DeKoninck
Aug 7, 20254 min read


DEA is Without an ALJ. What Does that Mean for Registrants?
Last week, the Drug Enforcement Administration’s (“DEA”) last remaining administrative law judge (“ALJ”) retired, leaving DEA with no ALJ...
Hunter DeKoninck
Aug 5, 20255 min read
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