Nadine El Asmar, M.D
Endocrinology, Diabetes & Metabolism Physician · Washington, DC
Nadine El Asmar, M.D is an endocrinology, diabetes & metabolism physician with a practice address in Washington, District of Columbia, and NPI 1649568080, issued on Jul 19, 2011. Check the license on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Nadine El Asmar
- Credential
- M.D
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 35.127991 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2300 M St NW FL 9, Washington, DC 20037
- Phone
- (202) 741-3333
- Enumerated
- Jul 19, 2011
- Record last updated
- Jun 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (202) 741-2490
- Medicare enrollment
- Enrolled (PECOS I20210921000386); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 61 in District of Columbia → Look up another NPI →
Verify Nadine El Asmar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
1,218 Medicare Part D claims for 179 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.
Most prescribed
- Jardiance92 claims
- Trulicity88 claims
- Ozempic84 claims
- Levothyroxine Sodium72 claims
- Lantus Solostar53 claims
- Metformin Hcl Er53 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $729.40
16 payments; by number, the most common kind was food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Medical Faculty Associates, IncWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nadine El Asmar among 61 endocrinology, diabetes & metabolism physician records in District of Columbia
Nadine El Asmar, M.D is one of 61 endocrinology, diabetes & metabolism physician records with a practice address in District of Columbia. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 82% of them.
- NPI issued2011 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2009 · median 1998 among the 32 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in District of Columbia
There are 61 endocrinology, diabetes & metabolism physician records in District of Columbia.
All 61 in District of Columbia → Every provider in Washington → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Jamil Addas, M.D.Washington, DC 200371831401322
- Suzanne Adler, M.D.Washington, DC 200371164607057
- Joshua Cohen, MDWashington, DC 200371750340378
- Sandeep Dhaliwal, MDWashington, DC 200371811108103
- Diala El-Maouche, MD, MSWashington, DC 200371487817821
- Adline Ghazi, M.D.Washington, DC 200371609033869
- Rasha Haykal, M.D.Washington, DC 200371922455815
- Rohit Jain, MDWashington, DC 200371548594344
Common questions
What is Nadine El Asmar, M.D's NPI number?
Nadine El Asmar, M.D's National Provider Identifier (NPI) is 1649568080, issued on Jul 19, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Nadine El Asmar, M.D located?
The NPPES record lists a practice address at 2300 M St NW FL 9, Washington, DC, 20037. Phone: (202) 741-3333. Providers update this record themselves, so call before visiting.
How can I verify Nadine El Asmar, M.D's license?
Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nadine El Asmar, M.D prescribe under Medicare Part D?
In 2024, Nadine El Asmar, M.D had 1,218 Medicare Part D claims for 179 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.