Ju Young Lee
NPI 1699397638 · Geriatric Medicine (Internal Medicine) Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ju Young Lee is a Geriatric Medicine (Internal Medicine) Physician provider in Philadelphia, PA (NPI 1699397638).
Provider details
- NPI number
- 1699397638
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 36 | 32 |
| Amlodipine Besylate | 33 | 29 |
| Lisinopril | 21 | 20 |
| Metformin Hcl | 20 | 18 |
| Losartan Potassium | 19 | 14 |
| Gabapentin | 15 | — |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-05-13
- Last updated
- 2024-09-04
- Certified
- 2024-09-04
Frequently asked questions
- What is Ju Young Lee's NPI number?
- Ju Young Lee's National Provider Identifier (NPI) is 1699397638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ju Young Lee's specialty?
- Ju Young Lee is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Ju Young Lee located?
- Ju Young Lee's practice location on file with NPPES is 800 Spruce St, Philadelphia, PA 19107-6130.
- What is Ju Young Lee's phone number?
- The practice phone number listed in the NPPES registry for Ju Young Lee is (215) 327-4236.
- Does Ju Young Lee accept Medicare?
- Ju Young Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ju Young Lee's NPI active?
- Yes — Ju Young Lee's NPI (1699397638) is active in the NPPES registry as of the last update on 2024-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.