Osama El-Sayed
NPI 1003508615 · Student in an Organized Health Care Education/Training Program · Ann Arbor, MI
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Osama El-Sayed is a Student in an Organized Health Care Education/Training Program provider in Ann Arbor, MI (NPI 1003508615).
Provider details
- NPI number
- 1003508615
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- No
- License
- 4351050510 (MI)
Specialties & taxonomies
- Student in an Organized Health Care Education/Training ProgramPrimary390200000XLicense 4351050510 (MI)
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 26 | 11 |
| Amlodipine Besylate | 20 | — |
| Lisinopril | 17 | — |
| Rivaroxabanbrand: Xarelto | 15 | — |
| Losartan Potassium | 14 | — |
| Omeprazole | 13 | — |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-23
- Last updated
- 2023-05-23
- Certified
- 2023-05-23
Frequently asked questions
- What is Osama El-Sayed's NPI number?
- Osama El-Sayed's National Provider Identifier (NPI) is 1003508615, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Osama El-Sayed's specialty?
- Osama El-Sayed 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 Osama El-Sayed located?
- Osama El-Sayed's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000.
- What is Osama El-Sayed's phone number?
- The practice phone number listed in the NPPES registry for Osama El-Sayed is (734) 998-2020.
- Does Osama El-Sayed accept Medicare?
- Osama El-Sayed is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Osama El-Sayed's NPI active?
- Yes — Osama El-Sayed's NPI (1003508615) is active in the NPPES registry as of the last update on 2023-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.