Dan Ying Li, PA
NPI 1134842479 · Physician Assistant · San Francisco, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dan Ying Li, PA is a Physician Assistant provider in San Francisco, CA (NPI 1134842479).
Provider details
- NPI number
- 1134842479
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 61744 (CA)
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 tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
372 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 54 | $6 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 44 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 32 | $13 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 32 | $16 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 30 | $8 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 27 | $3 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 68 | 32 |
| Triamcinolone Acetonide | 60 | 39 |
| Amlodipine Besylate | 49 | 23 |
| Rsv Vacc, Pref a and Pref B/Pfbrand: Abrysvo | 27 | 27 |
| Metoprolol Succinate | 23 | 14 |
| Fluticasone Propionate | 23 | 17 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-09-21
- Last updated
- 2022-10-15
- Certified
- 2022-10-15
Frequently asked questions
- What is Dan Ying Li's NPI number?
- Dan Ying Li's National Provider Identifier (NPI) is 1134842479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dan Ying Li's specialty?
- Dan Ying Li is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dan Ying Li located?
- Dan Ying Li's practice location on file with NPPES is 3431 Taraval St, San Francisco, CA 94116-2050.
- What is Dan Ying Li's phone number?
- The practice phone number listed in the NPPES registry for Dan Ying Li is (415) 391-9686.
- Does Dan Ying Li accept Medicare?
- Dan Ying Li is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dan Ying Li's NPI active?
- Yes — Dan Ying Li's NPI (1134842479) is active in the NPPES registry as of the last update on 2022-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.