If you can, turn off unknown callers from being able to reach you.
I’ve done this and it’s been wonderful. The spams have actually decreased significantly since I don’t answer the phone for them at all anymore.
It’s under Settings > Phone (have to go into Apps in iOS 18) > Silence Unknown Callers
Anyone who is not in your contacts gets a ring but the ring doesn’t go to you so you don’t hear it and don’t answer. They can leave a voicemail but scammers never leave me voicemails.
Scammers are crafty assholes.
Your health insurance information may have been leaked. There’s been a ton of data leaks as of recent and it’s not unlikely that a list of health insurance providers and their customers are on the dark web somewhere and this is where they got that information about you.
Worse about these data leaks is that a lot of the ones being announced happened months ago, so it’s likely we still have some leaks that haven’t yet made it to the news to let people know their information is out there.
Getting your health data from the pharmacy may have just been the next step in their plan of getting to you to trick you into giving up money, or somehow using your information to do something illegal.