npidexNPI registry + Medicare data

ANDREW ZHANG, MD

Radiation Oncology Physician · LAGUNA HILLS, CA

Individual Active NPI 1821417627

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20241871,680$699,338$150,973$119,825
2023441,033$911,584$251,799$195,267
2022821,521$1,402,895$484,807$386,703

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
77014Ct guidance for insertion of radiation therapy fields659$45$36
77427Radiation treatment management, 5 treatment sessions210$193$154
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more159$68$51
77300Calculation of radiation therapy dose150$34$27
77334Design and construction of complex radiation treatment device135$63$51
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more50$182$145
77263Complex radiation therapy planning38$172$137
77290Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved27$84$67
77280Obtaining data needed to develop the optimal radiation treatment, 1 treatment area25$40$32
77338Design and construction of radiation treatment device for high precision radiation therapy24$223$178
77301High precision radiation therapy planning24$414$332
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more16$150$119

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Radiation Oncology Physician2085R0001X✓A159856CA

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Radiation Oncology Physician providers in California

See all Radiation Oncology Physician providers in California →

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.