Derek Johnson, D.O.
Family Practice · Brentwood, CA
Derek Johnson, D.O. is a family practice in Brentwood, CA with about 25 yrs in practice.
- SpecialtyFamily Practice
- Medical schoolOTHER (2001)
- TelehealthOffers telehealth visits
- Practice size3,716 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~9,380 patients across 22,257 services, avg age 75
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| X-ray of chest, 2 views | 239 | $32 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 194 | $153 | See prices → |
| X-ray of foot, minimum of 3 views | 128 | $36 | See prices → |
| Complete ultrasound scan behind abdominal cavity | 65 | $100 | See prices → |
| X-ray of shoulder, minimum of 2 views | 59 | $35 | See prices → |
| X-ray of knee, 3 views | 54 | $44 | See prices → |
| X-ray of hand, minimum of 3 views | 50 | $39 | See prices → |
| X-ray of ankle, minimum of 3 views | 45 | $39 | See prices → |
| Limited ultrasound scan of abdomen | 43 | $83 | See prices → |
| X-ray of hip, 2-3 views | 40 | $51 | See prices → |
| Complete ultrasound scan of abdomen | 36 | $109 | See prices → |
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | 33 | $120 | 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.