npidexNPI registry + Medicare data

ANNE LIU, M.D.

Allergy & Immunology Physician · PALO ALTO, CA

Individual Active NPI 1821044314

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024119854$220,072$60,816$46,974
20231341,006$246,468$66,706$52,279
20221301,222$271,309$70,954$55,523

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes80$133$106
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more54$216$166
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more38$155$111
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more22$260$185
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes20$194$155

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Allergy & Immunology Physician207K00000X✓A123427CA
Internal Medicine Physician207R00000X227883MA
Internal Medicine Physician207R00000XA123427CA
Infectious Disease Physician207RI0200XA123427CA

Medicare eligibility

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

Other Allergy & Immunology Physician providers in California

See all Allergy & Immunology Physician providers in California →

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