npidexNPI registry + Medicare data

ANITA CHOY, MD

Allergy Physician · PALO ALTO, CA

Individual Active NPI 1639136690

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20241665,140$220,840$119,134$89,722
20231775,243$232,441$126,157$96,382
20221624,837$175,103$110,572$82,974

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
95165Professional service for preparation and provision of 1 or more antigens2,112$20$15
95004Test for allergy using allergenic extract994$5$4
95117Professional service for multiple injections of allergen934$17$12
95024Test for allergy using allergenic extract injected into skin400$11$9
95012Test to measure the level of nitric oxide gas146$26$20
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more109$149$115
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more108$105$76
94010Test to measure expiratory airflow and volume106$36$26
94060Test to measure expiratory airflow and volume changes before and after medication administration46$52$40
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more24$209$161
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more13$195$156
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more12$256$190

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Allergy Physician207KA0200X✓A50663CA

Medicare eligibility

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

Other Allergy Physician providers in California

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