Giancarlo Lembo, MD
NPI 1730423328 · Student in an Organized Health Care Education/Training Program · Highland, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Giancarlo Lembo, MD is a Student in an Organized Health Care Education/Training Program provider in Highland, CA (NPI 1730423328).
Provider details
- NPI number
- 1730423328
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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 · 82 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 436 | 203 |
| Semaglutidebrand: Ozempic | 199 | 35 |
| Losartan Potassium | 160 | 75 |
| Lisinopril | 153 | 73 |
| Metformin Hcl | 144 | 71 |
| Amlodipine Besylate | 141 | 73 |
| Meloxicam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-11-20
- Last updated
- 2022-02-10
Frequently asked questions
- What is Giancarlo Lembo's NPI number?
- Giancarlo Lembo's National Provider Identifier (NPI) is 1730423328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giancarlo Lembo's specialty?
- Giancarlo Lembo is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Giancarlo Lembo located?
- Giancarlo Lembo's practice location on file with NPPES is 7424 Glen Oaks Rd, Highland, CA 92346-6271.
- What is Giancarlo Lembo's phone number?
- The practice phone number listed in the NPPES registry for Giancarlo Lembo is (909) 855-4083.
- Does Giancarlo Lembo accept Medicare?
- Giancarlo Lembo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Giancarlo Lembo's NPI active?
- Yes — Giancarlo Lembo's NPI (1730423328) is active in the NPPES registry as of the last update on 2022-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.