Yu Liu
NPI 1073927703 · Family Medicine Physician · San Dimas, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yu Liu is a Family Medicine Physician provider in San Dimas, CA (NPI 1073927703).
Provider details
- NPI number
- 1073927703
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- A145017 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 112 | 67 |
| Amlodipine Besylate | 61 | 34 |
| Rosuvastatin Calcium | 54 | 25 |
| Levothyroxine Sodium | 40 | 22 |
| Lisinopril | 39 | 24 |
| Losartan Potassium | 37 | 19 |
| Atenolol | 31 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-20
- Last updated
- 2021-10-28
- Certified
- 2021-10-28
Frequently asked questions
- What is Yu Liu's NPI number?
- Yu Liu's National Provider Identifier (NPI) is 1073927703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yu Liu's specialty?
- Yu Liu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Yu Liu located?
- Yu Liu's practice location on file with NPPES is 1255 W Arrow Hwy, San Dimas, CA 91773-2340.
- What is Yu Liu's phone number?
- The practice phone number listed in the NPPES registry for Yu Liu is (800) 780-1277.
- Does Yu Liu accept Medicare?
- Yu Liu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yu Liu's NPI active?
- Yes — Yu Liu's NPI (1073927703) is active in the NPPES registry as of the last update on 2021-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.