NPPES file of Aug 9, 2026

Mahendra Mahatma, M.D.

Gastroenterology Physician · Irving, TX

Mahendra Mahatma, M.D. is a gastroenterology physician with a practice address in Irving, Texas, and NPI 1437176187, issued on Jul 17, 2006. Check the license (Texas H8739, 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
1437176187
Name
Mahendra Mahatma
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
H8739 TX
Self-reported in NPPES; status is on the state search
Practice location
6500 Sierra Dr, Irving, TX 75039
Phone
(972) 570-5884
Enumerated
Jul 17, 2006
Record last updated
Aug 18, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(972) 570-0779
Medicaid ID
098320701 TX
Medicare enrollment
Enrolled (PECOS I20040402000524); 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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Verify Mahendra Mahatma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license H8739
    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

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8% fewer Medicare Part D claims than the average gastroenterology physician in 2024

747 Medicare Part D claims for 311 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Mahendra Mahatma747
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium159 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf136 claims
  3. Omeprazole132 claims
  4. Dicyclomine Hcl38 claims
  5. Metronidazole25 claims
  6. Famotidine21 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): 47.3 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 score0.0
  2. Costout of 100 · 30%51.0
  3. Promoting interoperabilityout of 100 · 25%98.0
  4. Improvement activities20 of 40 points · 15%50.0

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

Industry payments in 2024: $174.30

8 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mahendra Mahatma$174.30
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mahendra Mahatma among 1,478 gastroenterology physician records in Texas

Mahendra Mahatma, M.D. is one of 1,478 gastroenterology 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 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 51% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated1981 · median 2003 among the 1,175 with a school on file
  • Record last updated2011 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Texas

There are 1,478 gastroenterology physician records in Texas.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. James Burdick, MDIrving, TX 750391295791564
  2. Neville Fernandes, M.D.Irving, TX 750391659357515
  3. Jeffrey Fine, MDIrving, TX 750391649272816
  4. Steven Katzman, M.D.Irving, TX 750391295711158
  5. Juan Martinez, MDIrving, TX 750391154525723
  6. Rikin Patel, MDIrving, TX 750391265640932
  7. Zeeshan Qureshi, M.D.Irving, TX 750391457678401
  8. Paulino Rivera-Torres, MDIrving, TX 750391427266972

Common questions

What is Mahendra Mahatma, M.D.'s NPI number?

Mahendra Mahatma, M.D.'s National Provider Identifier (NPI) is 1437176187, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mahendra Mahatma, M.D. located?

The NPPES record lists a practice address at 6500 Sierra Dr, Irving, TX, 75039. Phone: (972) 570-5884. Providers update this record themselves, so call before visiting.

How can I verify Mahendra Mahatma, M.D.'s license?

NPPES lists Texas license number H8739, 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 Mahendra Mahatma, M.D. prescribe under Medicare Part D?

In 2024, Mahendra Mahatma, M.D. had 747 Medicare Part D claims for 311 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Mahendra Mahatma, M.D.'s MIPS final score?

The 2023 MIPS final score is 47.3 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.