NPPES file of Aug 9, 2026

Razan Al-Nahhas

Emergency Medicine Physician · Washington, DC

Razan Al-Nahhas is an emergency medicine physician with a practice address in Washington, District of Columbia, and NPI 1134671647, issued on Oct 31, 2016. Check the license (District of Columbia D0210001745, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134671647
Name
Razan Al-Nahhas
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
D0210001745 DC
34.014197 OH
Self-reported in NPPES; status is on the state search
Practice location
5255 Loughboro RD NW Bldg B, Washington, DC 20016
Phone
(202) 537-4080
Enumerated
Oct 31, 2016
Record last updated
Aug 1, 2023
Medicare enrollment
Enrolled (PECOS I20260305000497); may accept Medicare assignment
Medical or professional school
Lake Erie Col Of Osteopathic Medicine, Bradenton, 2017
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5255 Loughboro RD NW Bldg B

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Katherine Arnold, MDObstetrics & Gynecology Physician1164866794
  2. Gregory Blanton, MDEmergency Medicine Physician1689992760
  3. Talia Broadus, PA-CPhysician Assistant1528650850
  4. Jamestina Diop, RN, MSN, CRNPFamily Nurse Practitioner1134510266
  5. Gurpreet Howie, PA-CPhysician Assistant1861458291
  6. Marissa Panzer, NPHematology & Oncology Physician1841768124

Verify Razan Al-Nahhas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
    Search for license D0210001745
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the District of Columbia license search

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24% fewer Medicare Part D claims than the average emergency medicine physician in 2024

172 Medicare Part D claims for 119 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 24 claims were for opioids.

  1. Razan Al-Nahhas172
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt17 claims
  2. Amoxicillin-Clavulanate Potass14 claims
  3. Cefuroxime13 claims
  4. Cephalexin13 claims
  5. Methylprednisolone11 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 74.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score64.7
  2. Costout of 100 · 30%52.4
  3. Promoting interoperabilityout of 100 · 25%97.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

360 emergency medicine physician records list a practice address in Washington

They are 360 of the 45,857 NPPES records with a practice address in Washington, and 360 emergency medicine physician records in District of Columbia.

Other emergency medicine physician records in District of Columbia

  1. Lauren Abbott, M.D.Washington, DC1356576383
  2. Judith Abboud, M.D.Washington, DC1801158910
  3. Assya AbdallahWashington, DC1336569987
  4. Jennifer Abele, MDWashington, DC1073502779
  5. Awet AbrahaWashington, DC1659699791
  6. Jameel Abualenain, MDWashington, DC1740449388
  7. Fahad Abuguyan, M.B.B.S., FRCPCWashington, DC1821547225
  8. Oluwaseyi Adekunle, MDWashington, DC1194075051
  9. Samuel Adelman, M.D.Washington, DC1093178592
  10. Shantanu Agrawal, MDWashington, DC1376604355

Common questions

What is Razan Al-Nahhas's NPI number?

Razan Al-Nahhas's National Provider Identifier (NPI) is 1134671647, issued on Oct 31, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Razan Al-Nahhas located?

The NPPES record lists a practice address at 5255 Loughboro RD NW Bldg B, Washington, DC, 20016. Phone: (202) 537-4080. Providers update this record themselves, so call before visiting.

How can I verify Razan Al-Nahhas's license?

NPPES lists District of Columbia license number D0210001745, as entered by the provider. 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 Razan Al-Nahhas prescribe under Medicare Part D?

In 2024, Razan Al-Nahhas had 172 Medicare Part D claims for 119 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Razan Al-Nahhas's MIPS final score?

The 2023 MIPS final score is 74.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.