The article is about UK doctors not recognizing PANDAS as a real illness.
They even quote one doctor who refused to treat "an American illness".
The US NIH has a page on PANDAS and our (US) diagnostic and treatment recommendations here: https://www.nimh.nih.gov/health/publications/pandas
If you wanted an example of "US healthcare bad" then this is not it. The article is about UK doctors not recognizing a condition and the activities in Parliament to address the situation.