Sezen A. Altug, M.D.
Gastroenterology Physician · Webster, TX
Sezen A. Altug, M.D. is a gastroenterology physician with a practice address in Webster, Texas, and NPI 1710998463, issued on Aug 10, 2006. Check the license (Texas J2860, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sezen A. Altug
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- J2860 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1015 Medical Center Blvd, Webster, TX 77598
- Phone
- (281) 480-6264
- Enumerated
- Aug 10, 2006
- Record last updated
- Oct 20, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (281) 480-4046
- Medicaid ID
- 043765902 TX
- Medicare enrollment
- Enrolled (PECOS I20050805000481); accepts Medicare assignment
- Medical or professional school
- R Franklin University Of Med & Sci/Chicago Medical School, 1991
- 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 Medical Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marcus Haggard, D.D.S.General Practice Dentistry1679694269
- Syed Jafri, M.D.Gastroenterology Physician1124039839
- Ravi Mani, M.D.Gastroenterology Physician1225046360
- Stephen Marcum, MDGastroenterology Physician1730217928
- Sarah PhamPhysician Assistant1720811409
- Vicky Schnell, M.D.Reproductive Endocrinology Physician1669458881
Verify Sezen A. Altug in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J2860Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average gastroenterology physician in 2024
1,910 Medicare Part D claims for 571 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Famotidine539 claims
- Omeprazole429 claims
- Pantoprazole Sodium179 claims
- Dicyclomine Hcl99 claims
- Linzess96 claims
- Clenpiq49 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): 79.9 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: $2,770.82
129 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., 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
- Texas Digestive Disease Consultants, PLLCWebster, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sezen A. Altug among 1,478 gastroenterology physician records in Texas
Sezen A. Altug, 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
- Graduated1991 · median 2003 among the 1,175 with a school on file
- Record last updated2009 · 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 Webster → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Syed Jafri, M.D.Webster, TX 775981124039839
- Zeid Karadsheh, M.D.Webster, TX 775981114163979
- Mahvish Khalid, MDWebster, TX 775981891291811
- Gabriel Lee, MDWebster, TX 775981265636831
- Advitya Malhotra, M.D.Webster, TX 775981609070275
- Ravi Mani, M.D.Webster, TX 775981225046360
- Stephen Marcum, MDWebster, TX 775981730217928
- Monider Singh, MD,MBAWebster, TX 775981427518919
Common questions
What is Sezen A. Altug, M.D.'s NPI number?
Sezen A. Altug, M.D.'s National Provider Identifier (NPI) is 1710998463, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sezen A. Altug, M.D. located?
The NPPES record lists a practice address at 1015 Medical Center Blvd, Webster, TX, 77598. Phone: (281) 480-6264. Providers update this record themselves, so call before visiting.
How can I verify Sezen A. Altug, M.D.'s license?
NPPES lists Texas license number J2860, 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 Sezen A. Altug, M.D. prescribe under Medicare Part D?
In 2024, Sezen A. Altug, M.D. had 1,910 Medicare Part D claims for 571 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Sezen A. Altug, M.D.'s MIPS final score?
The 2023 MIPS final score is 79.9 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.