Rishi Subrahmanyan, MD
NPI 1710636980 · Student in an Organized Health Care Education/Training Program · Redwood City, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rishi Subrahmanyan, MD is a Student in an Organized Health Care Education/Training Program provider in Redwood City, CA (NPI 1710636980).
Provider details
- NPI number
- 1710636980
- 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
4 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 41 | 11 |
| Amlodipine Besylate | 29 | — |
| Gabapentin | 23 | — |
| Losartan Potassium | 21 | — |
| Ezetimibe | 18 | — |
| Semaglutidebrand: Ozempic | 18 | — |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-03-23
- Last updated
- 2025-06-28
- Certified
- 2025-06-28
Frequently asked questions
- What is Rishi Subrahmanyan's NPI number?
- Rishi Subrahmanyan's National Provider Identifier (NPI) is 1710636980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rishi Subrahmanyan's specialty?
- Rishi Subrahmanyan 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 Rishi Subrahmanyan located?
- Rishi Subrahmanyan's practice location on file with NPPES is 420 Broadway St Fl D2, Redwood City, CA 94063-3132.
- What is Rishi Subrahmanyan's phone number?
- The practice phone number listed in the NPPES registry for Rishi Subrahmanyan is (650) 725-6511.
- Does Rishi Subrahmanyan accept Medicare?
- Rishi Subrahmanyan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rishi Subrahmanyan's NPI active?
- Yes — Rishi Subrahmanyan's NPI (1710636980) is active in the NPPES registry as of the last update on 2025-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.