Senators Ron Wyden and Sherrod Brown wrote a letter to the Federal Trade Commission calling to explore yet another PBM tactic impeding competition.
Reporter: Brian Nowosielski
While applauding the Federal Trade Commission’s (FTC) actions and simultaneously urging further investigation, US Senators Ron Wyden (D, Oregon) and Sherrod Brown (D, Ohio) addressed the agency on Monday in a letter discussing the recently discovered, anti-competitive PBM practice known as “co-manufacturing.”
“Since the FTC announced its study of [pharmacy benefit manager (PBM)] industry practices, PBMs have continued to evolve their business practices. Specifically, 2 of the largest PBMs, CVS/Caremark and Cigna/Express Scripts (ESI), each recently announced the creation of wholly owned subsidiary ‘manufacturers’ that purport to co-manufacture certain biosimilars of Humira® (adalimumab). CVS’ subsidiary, Cordavis, claims to co-manufacturer Sandoz’s Hyrimoz® (adalimumab-adaz) while ESI’s subsidiary, Quallent Pharmaceuticals (Evernorth), claims to co-manufacturer Boehringer Ingelheim’s Cyltezo® (adilimubab-adbm),” wrote Wyden and Brown.
Directly linked to the ability of PBMs and their corporations to vertically integrate, co-manufacturing has allowed companies to source their own biosimilars; in this case, they are biosimilar versions of the drug adalimumab, commonly used to treat arthritis. While vertical and horizontal integration in the pharmaceutical industry usually involve larger corporations acquiring other health care entities to add to their portfolios, CVS and Cigna’s pivot to co-manufacturing is not necessarily an example of market integration.
For CVS, the company announced its newest business unit named Cordavis in August 2023. “At Cordavis,” according to the company’s website, “we're committed to bringing FDA-approved, high-quality biosimilars to patients across the US.” Wholly owned by CVS, Cordavis’ first partnership was with the manufacturer Sandoz to start making Hyrimoz, the biosimilar for Humira.
The senators’ letter also addressed Cigna’s Quallent Pharmaceuticals, the company’s co-manufacturing business unit that nearly mirrors that of CVS’ Cordavis model. Founded in 2021, Quallent is also wholly owned by Cigna and specializes in manufacturing biosimilars, among other types of medications. But while these recent co-manufacturing agreements are framed to create more access to life-saving drugs for US patients, the senators and other parties supporting PBM reform did not see it that way.
READ MORE on DRUG TOPICS: FTC Files Lawsuit Against ‘Big 3’ PBMs for Drug Price Inflation
“A recent white paper by CVS’ Chief Medical Officer describing the CVS/Cordavis arrangement suggests that Cordavis does not undertake any actual manufacturing but instead provides consulting activity to manufacturers. The concern with these ‘co-manufacturing’ agreements is that they are a veiled attempt by PBMs to control additional parts of the supply chain which has resulted in additional harm to consumers in the form of fewer drug choices and higher drug costs,” continued the senators... CONTINUE READING
Comments