Hi Tada and Urgentcare,
The CPT 99211 can be used by a nurse,doctor, or QHP in most specialties .Nurse can do BP checks, help pt get meds discuss with doc, wound checks, and do vitals if in office. They must document dx and assessment of visit. Phone calls CPT 98966-98968 for phone calls by RN or QHP. QHP or RN document properly how caring for patient, permission and minutes discussed with patient. They should be referred by attending doc NP PA MD if getting injection or meds.. You cannot use CPT 99211 for patient just getting injection or vaccines by the nurse. For these visits list vaccines and injection that nurse document reason, area on body ,time and amount of infectible .Use J codes or admin CPT 96371 or 90471 list Z23 or definitive dx if necessary.
I hope this data helps you
Lady T