NPPES file of Aug 9, 2026

Nahla Elzubeir, MD

Internal Medicine Physician · Lubbock, TX

Nahla Elzubeir, MD is an internal medicine physician with a practice address in Lubbock, Texas, and NPI 1609363969, issued on Apr 21, 2018. Check the license (Texas T4151, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609363969
Name
Nahla Elzubeir
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
T4151 TX
Self-reported in NPPES; status is on the state search
Practice location
602 Indiana Ave, Lubbock, TX 79415
Phone
(806) 743-9098
Enumerated
Apr 21, 2018
Record last updated
Apr 5, 2022
Fax
(806) 743-9085
Medicare enrollment
Enrolled (PECOS I20220520000766); 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 602 Indiana Ave

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

  1. Ramzi Abdulrahman, MDRadiation Oncology Physician1790718203
  2. Muhammad Abid, M.D.Hematology & Oncology Physician1639480437
  3. Jocelyn Adams, FNP-CFamily Nurse Practitioner1740061316
  4. Mohamad Al-Rahawan, M.D.Pediatric Hematology & Oncology Physician1750316923
  5. Katharine Allison, FNP-C, RNNurse Practitioner1962132803
  6. Lillian AmezquitaEmergency Medicine Physician1013530716

Verify Nahla Elzubeir in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T4151
    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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90% fewer Medicare Part D claims than the average internal medicine physician in 2024

318 Medicare Part D claims for 119 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Nahla Elzubeir318
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium38 claims
  2. Amlodipine Besylate29 claims
  3. Lisinopril21 claims
  4. Metformin Hcl16 claims
  5. Metoprolol Succinate14 claims
  6. Carvedilol12 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): 90.1 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 score85.1
  2. Costout of 100 · 30%63.5
  3. Promoting interoperabilityout of 100 · 25%88.0
  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).

Bills Medicare through 2 group practices

  1. Dallas County Hospital DistrictDallas, TX
  2. Texas Health Physicians GroupBedford, TX

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

Nahla Elzubeir among 9,175 internal medicine physician records in Texas

Nahla Elzubeir, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 79% of them.

  • NPI issued2018 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2002 · median 2004 among the 6,088 with a school on file
  • Record last updated2022 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

116 internal medicine physician records list a practice address in Lubbock

They are 116 of the 5,735 NPPES records with a practice address in Lubbock, and 9,175 internal medicine physician records in Texas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Bharat BhushanLubbock, TX 794151144464884
  2. Robert Bisbee, MDLubbock, TX 794151750384806
  3. Nibedita Chowdhury, M.D.Lubbock, TX 794151265810154
  4. Asif Farooq, M.DLubbock, TX 794151598928400
  5. Vernon Farthing, MDLubbock, TX 794151023080959
  6. Kathryn Hines, MDLubbock, TX 794151831161769
  7. Joshua Layher, D.O.Lubbock, TX 794151962769885
  8. Michael McPherson, MDLubbock, TX 794151053322016

Common questions

What is Nahla Elzubeir, MD's NPI number?

Nahla Elzubeir, MD's National Provider Identifier (NPI) is 1609363969, issued on Apr 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Nahla Elzubeir, MD located?

The NPPES record lists a practice address at 602 Indiana Ave, Lubbock, TX, 79415. Phone: (806) 743-9098. Providers update this record themselves, so call before visiting.

How can I verify Nahla Elzubeir, MD's license?

NPPES lists Texas license number T4151, 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 Nahla Elzubeir, MD prescribe under Medicare Part D?

In 2024, Nahla Elzubeir, MD had 318 Medicare Part D claims for 119 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Nahla Elzubeir, MD's MIPS final score?

The 2023 MIPS final score is 90.1 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.