Rayan El Hajjar, MD
NPI 1386388619 · Student in an Organized Health Care Education/Training Program · Tucson, AZ
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rayan El Hajjar, MD is a Student in an Organized Health Care Education/Training Program provider in Tucson, AZ (NPI 1386388619).
Provider details
- NPI number
- 1386388619
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 25 | 15 |
| Amlodipine Besylate | 16 | — |
| Furosemide | 16 | — |
| Losartan Potassium | 15 | — |
| Semaglutidebrand: Ozempic | 15 | — |
| Hydrochlorothiazide | 13 | — |
| Insulin Degludecbrand: Tresiba Flextouch U-100 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-22
- Last updated
- 2025-06-22
- Certified
- 2025-06-22
Frequently asked questions
- What is Rayan El Hajjar's NPI number?
- Rayan El Hajjar's National Provider Identifier (NPI) is 1386388619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rayan El Hajjar's specialty?
- Rayan El Hajjar 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 Rayan El Hajjar located?
- Rayan El Hajjar's practice location on file with NPPES is 1501 N Campbell Ave, Tucson, AZ 85724-0001.
- What is Rayan El Hajjar's phone number?
- The practice phone number listed in the NPPES registry for Rayan El Hajjar is (520) 694-8888.
- Does Rayan El Hajjar accept Medicare?
- Rayan El Hajjar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rayan El Hajjar's NPI active?
- Yes — Rayan El Hajjar's NPI (1386388619) is active in the NPPES registry as of the last update on 2025-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.