Business ProfileforMarshfield Clinic

I went into Marshfield Clinic back in July 2023 for ********* comp claim, I dislocated two fingers on my right hand, that i suffered during working hours while working for Insight Pest Control, i filled out all of the necessary paperwork for ********* comp and submitted the paper work to my area manager the next day. About a month later i started receiving bills in the mail. I talked to my boss and he talked to the company owner who said he paid the bill. Another month went by and i got 2 more bills from marshfield Clinic, They stated that they did not get any payments but their billing system was not operational. I received a collections letter about a month after that from Marshfield and once again contacted my former employer.. The president of Insight Pest control called marshfield and made payments ( sent me confirmation e-mails.).. after Calling Marshfield they verified the payments and took the bills out of collections.... 6 Months later i got a letter in the Mail ( today 6/18/24) that states Marshfield only received a payment on 6/16/23, they are demanding that I either make a payment or contact my former employer,,,, As this is a Workmans comp claim this should have nothing to do with me