NPPES file of Aug 9, 2026

Tarek M. Nammour, M.D.

Nephrology Physician · Ruston, LA

Tarek M. Nammour, M.D. is a nephrology physician with a practice address in Ruston, Louisiana, and NPI 1689644379, issued on Jan 25, 2006. Check the license (Louisiana 09698R, as entered in NPPES) on the Louisiana State Board of Medical Examiners; 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
1689644379
Name
Tarek M. Nammour
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
09698R LA
Self-reported in NPPES; status is on the state search
Practice location
1200 S Farmerville St, Ruston, LA 71270
Phone
(318) 255-3690
Enumerated
Jan 25, 2006
Record last updated
Oct 15, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100315001012); 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 1200 S Farmerville St

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

  1. Ronald Anders, M.D.Gynecology Physician1235109315
  2. Megan Baker, DPTPhysical Medicine & Rehabilitation Physician1033429824
  3. Cody Blackwelder, MDSurgery Physician1548824873
  4. Mark Blackwelder, M.D.Internal Medicine Physician1245200880
  5. Thomas Brantley, M.D.Family Medicine Physician1578533683
  6. John Broocks, M.D.Otolaryngology Physician1386614931

Verify Tarek M. Nammour in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
    Search for license 09698R
    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 Louisiana 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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69% fewer Medicare Part D claims than the average nephrology physician in 2024

449 Medicare Part D claims for 88 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.

  1. Tarek Nammour449
  2. Specialty average1,465

Most prescribed

  1. Velphoro61 claims
  2. Auryxia47 claims
  3. Sevelamer Carbonate44 claims
  4. Potassium Chloride32 claims
  5. Hydralazine Hcl27 claims
  6. Amlodipine Besylate26 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 MIPS final score for 2023 (Medicare payment program): 78.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score54.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Green Clinic LLCRuston, LA

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

Tarek M. Nammour among 219 nephrology physician records in Louisiana

Tarek M. Nammour, M.D. is one of 219 nephrology physician records with a practice address in Louisiana. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 24% of them.

  • NPI issued2006 · 24% of these records are older, 47% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated1985 · median 2001 among the 172 with a school on file
  • Record last updated2009 · 56% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Louisiana

There are 219 nephrology physician records in Louisiana.

The 8 nephrology physician records with the nearest ZIP codes

  1. Sara Chapman, FNPWest Monroe, LA 712921861993982
  2. Larry Olinde, MDWest Monroe, LA 712921720074453
  3. David Pruett, M.D.West Monroe, LA 712921396956165
  4. Nelson Yount, MDWest Monroe, LA 712921891781522
  5. Solabomi Ojeniyi, M.DWinnsboro, LA 712951245817956
  6. Muhannad Alqudsi, MDAlexandria, LA 713011528297850
  7. Khawaja Bashir, M.B.,B.S MDAlexandria, LA 713011902326838
  8. Robin Bennett, M.D.Alexandria, LA 713011437142437

Common questions

What is Tarek M. Nammour, M.D.'s NPI number?

Tarek M. Nammour, M.D.'s National Provider Identifier (NPI) is 1689644379, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tarek M. Nammour, M.D. located?

The NPPES record lists a practice address at 1200 S Farmerville St, Ruston, LA, 71270. Phone: (318) 255-3690. Providers update this record themselves, so call before visiting.

How can I verify Tarek M. Nammour, M.D.'s license?

NPPES lists Louisiana license number 09698R, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Tarek M. Nammour, M.D. prescribe under Medicare Part D?

In 2024, Tarek M. Nammour, M.D. had 449 Medicare Part D claims for 88 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

What is Tarek M. Nammour, M.D.'s MIPS final score?

The 2023 MIPS final score is 78.3 of 100. 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.