Harish K. Gagneja, MD
Gastroenterology Physician · Austin, TX
Harish K. Gagneja, MD is a gastroenterology physician with a practice address in Austin, Texas, and NPI 1235114786, issued on Dec 7, 2005. Check the license (Texas L0184, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Harish K. Gagneja
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- L0184 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1015 E 32ND St Ste 300, Austin, TX 78705
- Phone
- (512) 469-9966
- Enumerated
- Dec 7, 2005
- Record last updated
- Aug 8, 2023
- Fax
- (512) 469-9482
- Medicare enrollment
- Enrolled (PECOS I20040804000614); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 1015 E 32ND St Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nichole Fleming, PAPhysician Assistant1871998518
Verify Harish K. Gagneja in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L0184Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average gastroenterology physician in 2024
1,366 Medicare Part D claims for 488 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Omeprazole618 claims
- Pantoprazole Sodium86 claims
- Sod Sulf-Potass Sulf-Mag Sulf65 claims
- Esomeprazole Magnesium55 claims
- Peg 3350-Electrolyte37 claims
- Nortriptyline Hcl36 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): 79.4 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $123,520.18
278 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, 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 one group practice
- Austin Gastroenterology PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Harish K. Gagneja among 1,478 gastroenterology physician records in Texas
Harish K. Gagneja, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1990 · median 2003 among the 1,175 with a school on file
- Record last updated2023 · 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.
All 1,478 in Texas → Every provider in Austin → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Rashad Dabaghi, M.D.Austin, TX 787051174508758
- Kavitha Kumbum, M.D.Austin, TX 787051508079302
- Mahmoud Madi, M.D.Austin, TX 787051346692597
- Sridhar Reddy, M.D.Austin, TX 787051134123938
- George Willeford, M.D.Austin, TX 787051225013758
- Mohammad Yousef, MDAustin, TX 787051609255686
- Judith Kwarteng Amaning, MDAustin, TX 787021992051072
- Keri Lee Pinnock, MDAustin, TX 787021902197353
Common questions
What is Harish K. Gagneja, MD's NPI number?
Harish K. Gagneja, MD's National Provider Identifier (NPI) is 1235114786, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Harish K. Gagneja, MD located?
The NPPES record lists a practice address at 1015 E 32ND St Ste 300, Austin, TX, 78705. Phone: (512) 469-9966. Providers update this record themselves, so call before visiting.
How can I verify Harish K. Gagneja, MD's license?
NPPES lists Texas license number L0184, 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 Harish K. Gagneja, MD prescribe under Medicare Part D?
In 2024, Harish K. Gagneja, MD had 1,366 Medicare Part D claims for 488 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Harish K. Gagneja, MD's MIPS final score?
The 2023 MIPS final score is 79.4 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.