PEEHIP has a $35 copay. The kicker is every test the doctor runs is $5. So if you’d previous visit had a lot of test run then you would have the copay plus the $5 in each test balance due.
Nothing worse they getting a $5 bill in the mail.
I had one visit during Covid in which the doctor ordered some PCR test that checked for several different viruses. The bill was over hundred dollars and I ended up just having Covid.