Is it okay to update a Providers diagnosis code to a more specified diagnosis if there is documentation in the progress note?
My example is L02.91 (abscess) for 10060: this dx code is not covered under CMS for reimbursement. When I look through the documentation for visit, the provider states that the abscess in on the neck area. Is it okay for me to change the diagnosis to L02.11 (abscess of neck) for more specificity?

Thanks,
Leslie