Premini Sivaruban, M.D.
NPI 1649694126 · Hospitalist Physician · Mission Hills, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Premini Sivaruban, M.D. is a Hospitalist Physician provider in Mission Hills, CA (NPI 1649694126).
Provider details
- NPI number
- 1649694126
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A130018 (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
12 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.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 28 | 25 |
| Pantoprazole Sodium | 25 | 25 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 24 | 24 |
| Amlodipine Besylate | 24 | 24 |
| Bisoprolol Fumarate | 21 | 18 |
| Prednisone | 21 | 21 |
| Ciprofloxacin Hcl | 18 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-02-05
- Last updated
- 2024-03-14
- Certified
- 2024-03-14
Frequently asked questions
- What is Premini Sivaruban's NPI number?
- Premini Sivaruban's National Provider Identifier (NPI) is 1649694126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Premini Sivaruban's specialty?
- Premini Sivaruban is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Premini Sivaruban located?
- Premini Sivaruban's practice location on file with NPPES is 11333 Sepulveda Blvd, Mission Hills, CA 91345-1116.
- What is Premini Sivaruban's phone number?
- The practice phone number listed in the NPPES registry for Premini Sivaruban is (818) 365-9531.
- Does Premini Sivaruban accept Medicare?
- Premini Sivaruban is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Premini Sivaruban's NPI active?
- Yes — Premini Sivaruban's NPI (1649694126) is active in the NPPES registry as of the last update on 2024-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.