Annie Zhao
NPI 1003585159 · Physician Assistant · Burlingame, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Annie Zhao is a Physician Assistant provider in Burlingame, CA (NPI 1003585159).
Provider details
- NPI number
- 1003585159
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tirzepatidebrand: Mounjaro | 113 | 40 |
| Semaglutidebrand: Ozempic | 89 | 42 |
| Empagliflozinbrand: Jardiance | 47 | 21 |
| Metformin Hclbrand: Metformin Hcl Er | 43 | 22 |
| Atorvastatin Calcium | 42 | 25 |
| Metformin Hcl | 31 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,403 across 62 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-09-11
- Last updated
- 2024-05-06
- Certified
- 2024-05-06
Frequently asked questions
- What is Annie Zhao's NPI number?
- Annie Zhao's National Provider Identifier (NPI) is 1003585159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annie Zhao's specialty?
- Annie Zhao is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Annie Zhao located?
- Annie Zhao's practice location on file with NPPES is 1750 El Camino Real Ste 202, Burlingame, CA 94010-3214.
- What is Annie Zhao's phone number?
- The practice phone number listed in the NPPES registry for Annie Zhao is (650) 692-9751.
- Does Annie Zhao accept Medicare?
- Annie Zhao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Annie Zhao's NPI active?
- Yes — Annie Zhao's NPI (1003585159) is active in the NPPES registry as of the last update on 2024-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.