Billy Zhang, MD
Internal Medicine · Irvine, CA
Billy Zhang, MD is a internal medicine in Irvine, CA with about 9 yrs in practice.
- SpecialtyInternal Medicine
- Medical schoolOTHER (2017)
- TelehealthOffers telehealth visits
- Practice size1,465 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~122 patients across 385 services, avg age 73
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 57 | $138 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 42 | $98 | See prices → |
| Dxa bone density measurement of hip, pelvis, spine | 31 | $44 | 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.