Yao-Chieh Cheng, MD
NPI 1114546884 · Internal Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yao-Chieh Cheng, MD is a Internal Medicine Physician provider in Philadelphia, PA (NPI 1114546884).
Provider details
- NPI number
- 1114546884
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD482819 (PA)
Specialties & taxonomies
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
6 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 · 122 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 509 | 220 |
| Amlodipine Besylate | 467 | 181 |
| Rosuvastatin Calcium | 461 | 178 |
| Gabapentin | 308 | 117 |
| Diclofenac Sodium | 255 | 154 |
| Losartan Potassium | 228 | 89 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-04-13
- Last updated
- 2023-09-20
- Certified
- 2023-09-20
Frequently asked questions
- What is Yao-Chieh Cheng's NPI number?
- Yao-Chieh Cheng's National Provider Identifier (NPI) is 1114546884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yao-Chieh Cheng's specialty?
- Yao-Chieh Cheng is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Yao-Chieh Cheng located?
- Yao-Chieh Cheng's practice location on file with NPPES is 330 W Oregon Ave Ste 170, Philadelphia, PA 19148-4748.
- What is Yao-Chieh Cheng's phone number?
- The practice phone number listed in the NPPES registry for Yao-Chieh Cheng is (267) 338-3411.
- Does Yao-Chieh Cheng accept Medicare?
- Yao-Chieh 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-Chieh Cheng's NPI active?
- Yes — Yao-Chieh Cheng's NPI (1114546884) is active in the NPPES registry as of the last update on 2023-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.