Nadine El Asmar, M.D
NPI 1649568080 · Endocrinology, Diabetes & Metabolism Physician · Washington, DC
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nadine El Asmar, M.D is a Endocrinology, Diabetes & Metabolism Physician provider in Washington, DC (NPI 1649568080).
Provider details
- NPI number
- 1649568080
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
617 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 173 | $137 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 130 | $3 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 97 | $126 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 46 | $37 |
| Hemoglobin A1c Level83036 | 41 | $10 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Empagliflozinbrand: Jardiance | 92 | 24 |
| Dulaglutidebrand: Trulicity | 88 | 20 |
| Semaglutidebrand: Ozempic | 84 | 17 |
| Levothyroxine Sodium | 72 | 25 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 53 | 17 |
| Pen Needle, Diabeticbrand: Nano 2nd Gen Pen Needle | 53 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$729 across 16 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
- 2011-07-19
- Last updated
- 2021-06-30
- Certified
- 2021-06-30
Frequently asked questions
- What is Nadine El Asmar's NPI number?
- Nadine El Asmar's National Provider Identifier (NPI) is 1649568080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nadine El Asmar's specialty?
- Nadine El Asmar is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Nadine El Asmar located?
- Nadine El Asmar's practice location on file with NPPES is 2300 M St Nw Fl 9, Washington, DC 20037-1434.
- What is Nadine El Asmar's phone number?
- The practice phone number listed in the NPPES registry for Nadine El Asmar is (202) 741-3333.
- Does Nadine El Asmar accept Medicare?
- Nadine El Asmar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nadine El Asmar's NPI active?
- Yes — Nadine El Asmar's NPI (1649568080) is active in the NPPES registry as of the last update on 2021-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.