Yao-Wen Cheng, M.D.
NPI 1508246968 · Hospitalist Physician · Santa Clara, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yao-Wen Cheng, M.D. is a Hospitalist Physician provider in Santa Clara, CA (NPI 1508246968).
Provider details
- NPI number
- 1508246968
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A154478 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 520 | 509 |
| Omeprazole | 54 | 24 |
| Famotidine | 21 | 12 |
| Mesalamine | 21 | — |
| Pantoprazole Sodium | 15 | — |
| Budesonidebrand: Budesonide Dr | 12 | — |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 11 |
Practice location
Mailing address
Additional practice locations (2)
- 2450 Ashby Ave Ste 5505Berkeley, CA 94705-2067Phone: (510) 204-1893Fax: (510) 649-8287
- 350 Hawthorne Ave Rm 2308Oakland, CA 94609-3108Phone: (510) 869-6883Fax: (510) 869-6888
Registry dates
- Enumerated
- 2015-06-01
- Last updated
- 2022-05-12
- Certified
- 2022-05-12
Frequently asked questions
- What is Yao-Wen Cheng's NPI number?
- Yao-Wen Cheng's National Provider Identifier (NPI) is 1508246968, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yao-Wen Cheng's specialty?
- Yao-Wen Cheng is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Yao-Wen Cheng located?
- Yao-Wen Cheng's practice location on file with NPPES is 710 Lawrence Expy Dept 248, Santa Clara, CA 95051-5173.
- What is Yao-Wen Cheng's phone number?
- The practice phone number listed in the NPPES registry for Yao-Wen Cheng is (408) 851-2750.
- Does Yao-Wen Cheng accept Medicare?
- Yao-Wen Cheng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yao-Wen Cheng's NPI active?
- Yes — Yao-Wen Cheng's NPI (1508246968) is active in the NPPES registry as of the last update on 2022-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.