Sharmila Basu, M.D,
NPI 1740551688 · Internal Medicine Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sharmila Basu, M.D, is a Internal Medicine Physician provider in San Diego, CA (NPI 1740551688).
Provider details
- NPI number
- 1740551688
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D,
- Sex
- Female
- Sole proprietor
- Yes
- License
- 113278 (CA)
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
14 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 · 100 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 450 | 188 |
| Lisinopril | 281 | 106 |
| Rosuvastatin Calcium | 256 | 98 |
| Levothyroxine Sodium | 255 | 84 |
| Losartan Potassium | 240 | 101 |
| Amlodipine Besylate | 179 | 81 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-01-24
- Last updated
- 2021-11-29
- Certified
- 2021-11-29
Frequently asked questions
- What is Sharmila Basu's NPI number?
- Sharmila Basu's National Provider Identifier (NPI) is 1740551688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharmila Basu's specialty?
- Sharmila Basu is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sharmila Basu located?
- Sharmila Basu's practice location on file with NPPES is 4405 Vandever Ave, San Diego, CA 92120-3315.
- What is Sharmila Basu's phone number?
- The practice phone number listed in the NPPES registry for Sharmila Basu is (619) 528-5000.
- Does Sharmila Basu accept Medicare?
- Sharmila Basu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sharmila Basu's NPI active?
- Yes — Sharmila Basu's NPI (1740551688) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.