SPRINGFIELD, Ill. (IRN) — Pharmacy benefit managers, or PBMs, which negotiate the terms for prescription drug access for much of the country, was the focus of an Illinois House hearing Tuesday.

PBMs have been in the spotlight in recent years, with Congress seeking to increase transparency into the industry’s operations and their effect on prescription drug prices.

Pharmacists have urged Illinois lawmakers to enact legislation banning certain drug pricing practices by PBMs, which they said hurt local pharmacies. They have testified that they are being damaged by PBMs through the price of acquiring drugs wholesale and dispensing them at little or no profit.

During a House Health Care Availability and Accessibility Committee hearing, Chad Worz, CEO of the American Society of Consultant Pharmacists, said if conditions don’t change, more local pharmacies will be forced to close.

“All we can do is make sure that we throw a life raft to pharmacies and make sure they can survive until we can figure out better ways to oversee and bring this industry into some sort of compliance as it relates to health care,” said Worz.

In a study released this month by the Federal Trade Commission (FTC), it said PBMs hold substantial influence over independent pharmacies by imposing unfair and harmful contractual terms that can impact the pharmacies ability to stay in business.

As part of its investigation, the FTC requested documentation from six of the largest PBMs in the country: CVS Health’s Caremark, Cigna’s Express Scripts, UnitedHealth’s Optum Rx, Prime Therapeutics, Humana’s Pharmacy Solutions, and MedImpact.

Conner Rose with the Pharmaceutical Care Management Association (PCMA) said a previous study by the FTC looked favorable on PBMs.

“Specifically PBM ownership of mail-order pharmacies, which that study demonstrated that PBM ownership of mail order pharmacies actually do provide value to consumers in the form of lower drug costs,” said Rose.

Caremark, Express Scripts and Optum Rx alone processed nearly 80% of the over 6 billion prescriptions dispensed by U.S. pharmacies last year, according to the FTC.

By KEVIN BESSLER for the Illinois Radio Network