James Barr, FNP
Nurse Practitioner · Pomona, CA
James Barr, FNP is a nurse practitioner in Pomona, CA with about 13 yrs in practice.
- SpecialtyNurse Practitioner
- Medical schoolOTHER (2013)
- TelehealthNot reported
- Practice size28 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~185 patients across 466 services, avg age 79
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Detection test by immunoassay with direct visual observation for influenza virus | 51 | $16 | See prices → |
| Red blood cell concentration measurement | 37 | $2 | See prices → |
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.