Freddie Mertzig, APNP
Nurse Practitioner · Milwaukee, WI
Freddie Mertzig, APNP is a nurse practitioner in Milwaukee, WI with about 9 yrs in practice.
- SpecialtyNurse Practitioner
- Medical schoolOTHER (2017)
- TelehealthNot reported
- Practice size15 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~340 patients across 1,224 services, avg age 76
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 413 | $72 | See prices → |
| Blood test, clotting time | 112 | $4 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 96 | $102 | See prices → |
| Blood test, basic group of blood chemicals (calcium, total) | 83 | $8 | See prices → |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 82 | $8 | See prices → |
| Blood test, comprehensive group of blood chemicals | 29 | $10 | See prices → |
| Manual urinalysis test with examination using microscope, automated | 26 | $3 | See prices → |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 20 | $11 | See prices → |
| Automated urinalysis test | 16 | $2 | See prices → |
| Blood test, thyroid stimulating hormone (tsh) | 13 | $16 | See prices → |
Hospital affiliations
Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.