We will update the big health care cyber attack for ransom.

I'm David Brancaccio.

There are signs that United Health Care has paid perhaps $22 million

to recover computer systems and data hijacked by a ransomware gang.

The cyber attack has caused widespread disruptions at pharmacies, hospitals, and doctors clinics

in recent weeks,

Marketplace's Nova Safo is here with more.

And David, no confirmation on this claim.

A lot of times companies won't say that they've paid ransom to cyber criminals,

but Reuters is reporting on a post made on a hacker forum saying

that United Health did pay $22 million through a Bitcoin transfer to an account

associated with the Black Cat ransomware gang. Now that's the group responsible for the

cyber attack that's frozen part of United Health's operations in its change

health care unit which helps process insurance claims for payment.

Now we've been tracking this attack.

It's been going on for a couple weeks now.

Remind us of some of the effects.

Right.

There have been broad.

The American Medical Association came out and said that it's really worried about a number of smaller doctors clinics, especially in rural areas, which haven't been able to get paid for weeks, because they can't submit insurance claims for reimbursement. A lot of these clinics don't have

huge cash reserves too. The AMA says it's in talks with the federal government to make emergency

funds available to these clinics and pharmacies have been impacted as well. United said it has

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