Mahesh Gajendran, M.D.
Gastroenterology Physician · Live Oak, TX
Mahesh Gajendran, M.D. is a gastroenterology physician with a practice address in Live Oak, Texas, and NPI 1285833921, issued on Jul 12, 2007. Check the license (Texas Q9351, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mahesh Gajendran
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- Q9351 TX
Self-reported in NPPES; status is on the state search - Practice location
- 12850 Toepperwein RD, Live Oak, TX 78233
- Phone
- (210) 614-1234
- Enumerated
- Jul 12, 2007
- Record last updated
- Feb 5, 2026
- Fax
- (210) 614-0952
- Medicare enrollment
- Enrolled (PECOS I20160901002194); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 12850 Toepperwein RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hays Arnold, M.D.Gastroenterology Physician1699765461
- Maui CervantesPhysician Assistant1033825997
- Lynn Chuong, PA-CPhysician Assistant1386359511
- Yuni Corwin, APRN-CNPNurse Practitioner1841345360
- Jordan Gooch, PA-CPhysician Assistant1992364970
- David Jones, DOGastroenterology Physician1265410914
Verify Mahesh Gajendran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q9351Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average gastroenterology physician in 2024
35 Medicare Part D claims for 19 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Omeprazole12 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.
Industry payments in 2024: $1,437.11
25 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Community Medicine AssociatesSan Antonio, TX
- Texas Digestive Disease Consultants, PLLCLive Oak, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mahesh Gajendran among 1,478 gastroenterology physician records in Texas
Mahesh Gajendran, 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 2007, is newer than 49% of them.
- NPI issued2007 · 49% of these records are older, 41% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2005 · median 2003 among the 1,175 with a school on file
- Record last updated2026 · 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).
8 gastroenterology physician records list a practice address in Live Oak
They are 8 of the 632 NPPES records with a practice address in Live Oak, and 1,478 gastroenterology physician records in Texas.
All 1,478 in Texas → Every provider in Live Oak → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Hays Arnold, M.D.Live Oak, TX 782331699765461
- David Jones, DOLive Oak, TX 782331265410914
- Robert Narvaez, M.D.Live Oak, TX 782331629076757
- Kavea Panneerselvam, MDLive Oak, TX 782331962963918
- Michael Piesman, M.D.Live Oak, TX 782331750402046
- Oscar Ramirez, M.D.Live Oak, TX 782331962497420
- Darren Spearman, M.D.Live Oak, TX 782331851323034
- Carlos Angueira, MDFort Sam Houston, TX 782341639168057
Common questions
What is Mahesh Gajendran, M.D.'s NPI number?
Mahesh Gajendran, M.D.'s National Provider Identifier (NPI) is 1285833921, issued on Jul 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mahesh Gajendran, M.D. located?
The NPPES record lists a practice address at 12850 Toepperwein RD, Live Oak, TX, 78233. Phone: (210) 614-1234. Providers update this record themselves, so call before visiting.
How can I verify Mahesh Gajendran, M.D.'s license?
NPPES lists Texas license number Q9351, 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 Mahesh Gajendran, M.D. prescribe under Medicare Part D?
In 2024, Mahesh Gajendran, M.D. had 35 Medicare Part D claims for 19 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.