About the time people ring in the new year next week, the digital tracker on Mississippi Today’s homepage tabulating the amount of money the state is losing by not expanding Medicaid will hit $1 billion.

The state has lost $1 billion not since the start of the quickly departing 2024 but since the beginning of the state’s fiscal year on July 1.

Some who oppose Medicaid expansion say the digital tracker is flawed.

During an October news conference, when state Auditor Shad White unveiled details of his $2 million study seeking ways to cut state government spending, he said he did not look at Medicaid expansion as a method to save money or grow state revenue.

“I think that (Mississippi Today) calculator is wrong,” White said. “… I don’t think that takes into account how many people are going to be moved off the federal health care exchange where their health care is paid for fully by the federal government and moved onto Medicaid.”

White is not the only Mississippi politician who has expressed concern that if Medicaid expansion were enacted, thousands of people would lose their insurance on the exchange and be forced to enroll in Medicaid for health care coverage.

Mississippi Today’s projections used for the tracker are based on studies conducted by the Institutions of Higher Learning University Research Center. Granted, there are a lot of variables in the study that are inexact. It is impossible to say, for example, how many people will get sick and need health care, thus increasing the cost of Medicaid expansion. But is reasonable that the projections of the University Research Center are in the ballpark of being accurate and close to other studies conducted by health care experts.

White and others are correct that Mississippi Today’s calculator does not take into account money flowing into the state for people covered on the health care exchange. But that money does not go to the state; it goes to insurance companies that, granted, use that money to reimburse Mississippians for providing health care. But at least a portion of the money goes to out-of-state insurance companies as profits.

Both Medicaid expansion and the health care exchange are part of the Affordable Care Act. Under Medicaid expansion people earning up to $20,120 annually can sign up for Medicaid and the federal government will pay the bulk of the cost. Mississippi is one of10 states that have not opted into Medicaid expansion.