Jennifer Chan, PA
NPI 1629685458 · Physician Assistant · San Francisco, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Chan, PA is a Physician Assistant provider in San Francisco, CA (NPI 1629685458).
Provider details
- NPI number
- 1629685458
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- 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 tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
263 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 58 | $6 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 42 | $13 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 41 | $10 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 39 | $16 |
| Hemoglobin A1c Level83036 | 37 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 | 35 | $6 |
| Colorectal Cancer Screening; Fecal Occult Blood Test, Immunoassay, 1-3 Simultaneous |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 144 | 88 |
| Amlodipine Besylate | 93 | 63 |
| Fluticasone Propionate | 44 | 35 |
| Losartan Potassium | 43 | 30 |
| Metoprolol Succinate | 39 | 20 |
| Triamcinolone Acetonide | 38 | 29 |
| Simvastatin | 38 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$307 across 14 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
Additional practice locations (1)
- 901 Campus Dr Ste 210Daly City, CA 94015-4930Phone: (650) 994-2300
Registry dates
- Enumerated
- 2020-09-25
- Last updated
- 2024-05-28
- Certified
- 2024-05-28
Frequently asked questions
- What is Jennifer Chan's NPI number?
- Jennifer Chan's National Provider Identifier (NPI) is 1629685458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Chan's specialty?
- Jennifer Chan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Chan located?
- Jennifer Chan's practice location on file with NPPES is 82 Leland Ave, San Francisco, CA 94134-2804.
- What is Jennifer Chan's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Chan is (415) 391-9686.
- Does Jennifer Chan accept Medicare?
- Jennifer Chan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Chan's NPI active?
- Yes — Jennifer Chan's NPI (1629685458) is active in the NPPES registry as of the last update on 2024-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.