Radhika Ramanan, M.D, M.P.H.
NPI 1619169877 · Internal Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Radhika Ramanan, M.D, M.P.H. is a Internal Medicine Physician provider in San Francisco, CA (NPI 1619169877).
Provider details
- NPI number
- 1619169877
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D, M.P.H.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A93446 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 84 | 35 |
| Losartan Potassium | 42 | 11 |
| Amlodipine Besylate | 32 | 12 |
| Levothyroxine Sodium | 28 | — |
| Metoprolol Succinate | 28 | 14 |
| Lisinopril | 22 | — |
| Rosuvastatin Calcium |
Practice location
Mailing address
Additional practice locations (1)
- 300 W Carl Karcher WayUci Family Health CenterAnaheim, CA 92801-2426Phone: (617) 835-1474
Registry dates
- Enumerated
- 2007-08-13
- Last updated
- 2020-07-13
- Certified
- 2020-07-13
Frequently asked questions
- What is Radhika Ramanan's NPI number?
- Radhika Ramanan's National Provider Identifier (NPI) is 1619169877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Radhika Ramanan's specialty?
- Radhika Ramanan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Radhika Ramanan located?
- Radhika Ramanan's practice location on file with NPPES is 1545 Divisadero St Fl 2, San Francisco, CA 94143-3400.
- What is Radhika Ramanan's phone number?
- The practice phone number listed in the NPPES registry for Radhika Ramanan is (415) 353-7900.
- Does Radhika Ramanan accept Medicare?
- Radhika Ramanan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Radhika Ramanan's NPI active?
- Yes — Radhika Ramanan's NPI (1619169877) is active in the NPPES registry as of the last update on 2020-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.