Ali Raza, M.D.
Gastroenterology Physician · Houston, TX
Ali Raza, M.D. is a gastroenterology physician with a practice address in Houston, Texas, and NPI 1558598862, issued on Jun 12, 2009. Check the license (Texas P2511, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ali Raza
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- P2511 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6550 Fannin St Ste 1201, Houston, TX 77030
- Phone
- (713) 441-7389
- Enumerated
- Jun 12, 2009
- Record last updated
- Apr 14, 2023
- Medicare enrollment
- Enrolled (PECOS I20140207000278); 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 6550 Fannin St Ste 1201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sunil DachaGastroenterology Physician1548424211
- Jessica El Halabi, MD, MBIGastroenterology Physician1598384372
- Christopher Fan, M.D.Gastroenterology Physician1982067393
- Sandeep Lahoti, MDGastroenterology Physician1134106602
- Neha Mathur, M.D.Gastroenterology Physician1821254483
Verify Ali Raza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P2511Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average gastroenterology physician in 2024
347 Medicare Part D claims for 142 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Pantoprazole Sodium108 claims
- Gavilyte-G63 claims
- Dicyclomine Hcl25 claims
- Sod Sulf-Potass Sulf-Mag Sulf24 claims
- Peg-3350 And Electrolytes19 claims
- Creon12 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: $424.50
23 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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
- Tmh Physician Associates PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ali Raza among 1,478 gastroenterology physician records in Texas
Ali Raza, 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 2009, is newer than 64% of them.
- NPI issued2009 · 64% of these records are older, 32% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2006 · 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 Houston → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Victor Ankoma-Sey, M.D.Houston, TX 770301144226515
- Margaret Bridges, MDHouston, TX 770301013992916
- Brooks Cash, MDHouston, TX 770301114920626
- Suresh Chari, M.D.Houston, TX 770301326011487
- Stuart Dobbs, M.D.Houston, TX 770301093706491
- Brian Douglas, M.D.Houston, TX 770301578540761
- Gulchin Ergun, M.D.Houston, TX 770301497746812
- Fredric Hochman, M.D.Houston, TX 770301306842992
Common questions
What is Ali Raza, M.D.'s NPI number?
Ali Raza, M.D.'s National Provider Identifier (NPI) is 1558598862, issued on Jun 12, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Ali Raza, M.D. located?
The NPPES record lists a practice address at 6550 Fannin St Ste 1201, Houston, TX, 77030. Phone: (713) 441-7389. Providers update this record themselves, so call before visiting.
How can I verify Ali Raza, M.D.'s license?
NPPES lists Texas license number P2511, 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 Ali Raza, M.D. prescribe under Medicare Part D?
In 2024, Ali Raza, M.D. had 347 Medicare Part D claims for 142 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.