It's not anything I'm familiar with at all. I know that many companies have doctors on site. If they're large enough, they typically have a physician, but they are not for your regular maintenance. They are for back-to-work type of analysis.
I would hope foreign workers are able to purchase programming on their own. I have a live-in caregiver that I don't provide health care for, but I know that she's accessed Blue Cross and is taking care of her own needs that way.