Jaeyoung Yang, MD
NPI 1508398900 · Hospitalist Physician · Boston, MA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaeyoung Yang, MD is a Hospitalist Physician provider in Boston, MA (NPI 1508398900).
Provider details
- NPI number
- 1508398900
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 282393 (MA)
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
9 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 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 190 | 30 |
| Amlodipine Besylate | 143 | 18 |
| Metoprolol Succinate | 114 | 16 |
| Trazodone Hcl | 85 | 11 |
| Lisinopril | 79 | — |
| Simvastatin | 58 | — |
| Apixabanbrand: Eliquis |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-03
- Last updated
- 2020-07-22
- Certified
- 2020-07-22
Frequently asked questions
- What is Jaeyoung Yang's NPI number?
- Jaeyoung Yang's National Provider Identifier (NPI) is 1508398900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaeyoung Yang's specialty?
- Jaeyoung Yang is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Jaeyoung Yang located?
- Jaeyoung Yang's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2621.
- What is Jaeyoung Yang's phone number?
- The practice phone number listed in the NPPES registry for Jaeyoung Yang is (617) 665-1000.
- Does Jaeyoung Yang accept Medicare?
- Jaeyoung Yang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jaeyoung Yang's NPI active?
- Yes — Jaeyoung Yang's NPI (1508398900) is active in the NPPES registry as of the last update on 2020-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.