Usama Elewa, MD, MSC, PHD
NPI 1952959033 · Nephrology Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Usama Elewa, MD, MSC, PHD is a Nephrology Physician provider in Phoenix, AZ (NPI 1952959033).
Provider details
- NPI number
- 1952959033
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MSC, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 2024019068 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$168 across 3 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
Additional practice locations (1)
- 1201 S Grand BlvdSaint Louis, MO 63104-1016Phone: (314) 577-8765
Registry dates
- Enumerated
- 2019-08-30
- Last updated
- 2025-07-02
- Certified
- 2025-07-02
Frequently asked questions
- What is Usama Elewa's NPI number?
- Usama Elewa's National Provider Identifier (NPI) is 1952959033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Usama Elewa's specialty?
- Usama Elewa is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Usama Elewa located?
- Usama Elewa's practice location on file with NPPES is 2610 N 3rd St, Phoenix, AZ 85004-1102.
- What is Usama Elewa's phone number?
- The practice phone number listed in the NPPES registry for Usama Elewa is (949) 689-5167.
- Does Usama Elewa accept Medicare?
- Usama Elewa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Usama Elewa's NPI active?
- Yes — Usama Elewa's NPI (1952959033) is active in the NPPES registry as of the last update on 2025-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.