Samir Sawiris, M.D.
NPI 1134172844 · Internal Medicine Physician · Glendale, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samir Sawiris, M.D. is a Internal Medicine Physician provider in Glendale, CA (NPI 1134172844).
Provider details
- NPI number
- 1134172844
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A47709 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 109 | 35 |
| Amlodipine Besylate | 76 | 33 |
| Metformin Hcl | 70 | 28 |
| Lisinopril | 56 | 21 |
| Losartan Potassium | 47 | 22 |
| Gabapentin | 37 | 16 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$189 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-17
- Last updated
- 2021-01-19
- Certified
- 2021-01-19
Frequently asked questions
- What is Samir Sawiris's NPI number?
- Samir Sawiris's National Provider Identifier (NPI) is 1134172844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samir Sawiris's specialty?
- Samir Sawiris is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Samir Sawiris located?
- Samir Sawiris's practice location on file with NPPES is 1818 Verdugo Blvd Ste 200, Glendale, CA 91208-1408.
- What is Samir Sawiris's phone number?
- The practice phone number listed in the NPPES registry for Samir Sawiris is (818) 790-1088.
- Does Samir Sawiris accept Medicare?
- Samir Sawiris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samir Sawiris's NPI active?
- Yes — Samir Sawiris's NPI (1134172844) is active in the NPPES registry as of the last update on 2021-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.