NPPES file of Aug 9, 2026

Ahmed Farag Elfar, MD

Nephrology Physician · Dallas, TX

Ahmed Farag Elfar, MD is a nephrology physician with a practice address in Dallas, Texas, and NPI 1235424508, issued on Jun 15, 2011. Check the license (Texas Q2993, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1235424508
Name
Ahmed Farag Elfar
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
Q2993 TX
Self-reported in NPPES; status is on the state search
Practice location
1441 N Beckley Ave, Dallas, TX 75203
Phone
(214) 947-2385
Enumerated
Jun 15, 2011
Record last updated
Feb 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20161228002108); accepts Medicare assignment
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 1441 N Beckley Ave

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

  1. Dua'a AbdallahInternal Medicine Physician1790262236
  2. Aisha Abdel-Rahman, MDHospitalist Physician1568861144
  3. Farhan Abdullah, D.O.Internal Medicine Physician1124445259
  4. Abdulmanan Abid, DOStudent in an Organized Health Care Education/Training Program1194511451
  5. Mujahed Abualfoul, DOInternal Medicine Physician1659991669
  6. Ahmed Abubaker, MDInfectious Disease Physician1134548407

Verify Ahmed Farag Elfar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q2993
    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 Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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99% fewer Medicare Part D claims than the average nephrology physician in 2024

12 Medicare Part D claims, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.

  1. Ahmed Elfar12
  2. Specialty average1,465

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.

Bills Medicare through 2 group practices

  1. Hospitalist Medicine Physicians OF Texas - Burnet PLLCDenison, TX
  2. Hospitalist Medicine Physicians OF Texas PLLCBurleson, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ahmed Farag Elfar among 1,159 nephrology physician records in Texas

Ahmed Farag Elfar, MD is one of 1,159 nephrology physician records with a practice address in Texas. 89% 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 77% of them.

  • NPI issued2011 · 77% of these records are older, 20% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2003 · median 2001 among the 954 with a school on file
  • Record last updated2021 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Texas

There are 1,159 nephrology physician records in Texas.

The 8 nephrology physician records with the nearest ZIP codes

  1. Jose Castillo-Lugo, M.D.Dallas, TX 752031619962313
  2. Renuka Chowdhury, MDDallas, TX 752031881653186
  3. Roberto Collazo-Maldonado, M.D.Dallas, TX 752031942295647
  4. Kosunarty Fa, M.D.Dallas, TX 752031114912839
  5. Nisarg Gandhi, DODallas, TX 752031205464385
  6. Wael Hanna, M.D.Dallas, TX 752031932339868
  7. Ravina Linenfelser, DODallas, TX 752031144667742
  8. Sreevalli Pariti, M.D.Dallas, TX 752031275722233

Common questions

What is Ahmed Farag Elfar, MD's NPI number?

Ahmed Farag Elfar, MD's National Provider Identifier (NPI) is 1235424508, issued on Jun 15, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Ahmed Farag Elfar, MD located?

The NPPES record lists a practice address at 1441 N Beckley Ave, Dallas, TX, 75203. Phone: (214) 947-2385. Providers update this record themselves, so call before visiting.

How can I verify Ahmed Farag Elfar, MD's license?

NPPES lists Texas license number Q2993, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ahmed Farag Elfar, MD prescribe under Medicare Part D?

In 2024, Ahmed Farag Elfar, MD had 12 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. 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.