NPPES file of Aug 9, 2026

Deivapriya Natchimuthu Durairaj, M.D.

Family Medicine Physician · Dallas, TX

Deivapriya Natchimuthu Durairaj, M.D. is a family medicine physician with a practice address in Dallas, Texas, and NPI 1326160243, issued on Apr 3, 2007. Check the license (Texas M5140, 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
1326160243
Name
Deivapriya Natchimuthu Durairaj
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
M5140 TX
Self-reported in NPPES; status is on the state search
Practice location
303 E Overton RD, Dallas, TX 75216
Phone
(214) 266-4361
Enumerated
Apr 3, 2007
Record last updated
Jan 21, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid IDs
209361901 TX
209361902 TX
Medicare enrollment
Enrolled (PECOS I20100303000597); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 303 E Overton RD

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

  1. Shonda Benton, FNP-CFamily Nurse Practitioner1932600590
  2. Jason Chau, PHARMDAmbulatory Care Pharmacist1366052185
  3. Sharon CoxRegistered Dietitian1356935977
  4. Alma GarciaClinical Social Worker1114327269
  5. Arjumand Ghayas, MDFamily Medicine Physician1871737205
  6. Neelam Gupta, M.D.Internal Medicine Physician1679751853

Verify Deivapriya Natchimuthu Durairaj in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M5140
    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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54% more Medicare Part D claims than the average family medicine physician in 2024

5,462 Medicare Part D claims for 509 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 286 claims were for opioids.

  1. Deivapriya Durairaj5,462
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate510 claims
  2. Atorvastatin Calcium290 claims
  3. Gabapentin207 claims
  4. Simvastatin184 claims
  5. Lisinopril177 claims
  6. Metformin Hcl166 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 one group practice

  1. Dallas County Hospital DistrictDallas, TX

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

Deivapriya Natchimuthu Durairaj among 11,119 family medicine physician records in Texas

Deivapriya Natchimuthu Durairaj, M.D. is one of 11,119 family 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 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 45% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1998 · median 2004 among the 7,095 with a school on file
  • Record last updated2013 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

509 family medicine physician records list a practice address in Dallas

They are 509 of the 36,304 NPPES records with a practice address in Dallas, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Arjumand Ghayas, MDDallas, TX 752161871737205
  2. Jennifer James, MDDallas, TX 752161538372156
  3. Palwasha Khan, M.DDallas, TX 752161225228935
  4. Vijaya Subbu Natchimuthu, MDDallas, TX 752161124388939
  5. Uzochi Obioha, M.D.Dallas, TX 752161629227954
  6. Madeline Olazaran, FNP-CDallas, TX 752161740063551
  7. Makori Osoro, M.DDallas, TX 752161730102690
  8. David Rees, M.D.Dallas, TX 752161811082498

Common questions

What is Deivapriya Natchimuthu Durairaj, M.D.'s NPI number?

Deivapriya Natchimuthu Durairaj, M.D.'s National Provider Identifier (NPI) is 1326160243, issued on Apr 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Deivapriya Natchimuthu Durairaj, M.D. located?

The NPPES record lists a practice address at 303 E Overton RD, Dallas, TX, 75216. Phone: (214) 266-4361. Providers update this record themselves, so call before visiting.

How can I verify Deivapriya Natchimuthu Durairaj, M.D.'s license?

NPPES lists Texas license number M5140, 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 Deivapriya Natchimuthu Durairaj, M.D. prescribe under Medicare Part D?

In 2024, Deivapriya Natchimuthu Durairaj, M.D. had 5,462 Medicare Part D claims for 509 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Deivapriya Natchimuthu Durairaj, M.D.'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.