Ruben E. Quiros, M.D.
Pediatric Gastroenterology Physician · Houston, TX
Ruben E. Quiros, M.D. is a pediatric gastroenterology physician with a practice address in Houston, Texas, and NPI 1487682753, issued on Jun 28, 2006. Check the license (Texas L4097, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ruben E. Quiros
- Credential
- M.D.
- Primary taxonomy
- Pediatric Gastroenterology Physician 2080P0206X
- License number
- L4097 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6410 Fannin St, Houston, TX 77030
- Phone
- (832) 325-7111
- Enumerated
- Jun 28, 2006
- Record last updated
- Mar 30, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (713) 500-5711
- Medicaid IDs
- 147619406 TX
147619404 TX - Medicare enrollment
- Enrolled (PECOS I20091214000356); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric gastroenterology physician records → All 190 in Texas → Look up another NPI →
Also registered at 6410 Fannin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammad AbdulmonemPediatric Endocrinology Physician1356226161
- Katelyn AbelStudent in an Organized Health Care Education/Training Program1063350106
- Yewande Adesanya, ACNPAcute Care Nurse Practitioner1922374974
- Olasunkanmi Adeyinka, M.D.Family Medicine Physician1013948181
- Roukaya Al Hammoud, MDPediatric Infectious Diseases Physician1619107190
- Rami Aladham, M.D.Student in an Organized Health Care Education/Training Program1457739260
Verify Ruben E. Quiros in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L4097Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average pediatric gastroenterology physician in 2024
28 Medicare Part D claims, against an average of 42 among the 289 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Vancomycin Hcl15 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: $12,729.93
28 payments; by number, the most common kind was food and beverage; the largest payer was Mirum Pharmaceuticals, Inc. The 1,184 providers of this specialty with any payment received $2,585.05 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
- Unmc PhysiciansOmaha, NE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ruben E. Quiros among 190 pediatric gastroenterology physician records in Texas
Ruben E. Quiros, M.D. is one of 190 pediatric gastroenterology physician records with a practice address in Texas. 69% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 68% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 36% of these records are
- Graduated1986 · median 2004 among the 68 with a school on file
- Record last updated2011 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Gastroenterology Physician providers in Texas
There are 190 pediatric gastroenterology physician records in Texas.
All 190 in Texas → Every provider in Houston → Pediatric Gastroenterology Physician nationwide →
The 8 pediatric gastroenterology physician records with the nearest ZIP codes
- Wallace Gleason, M.D.Houston, TX 770301750325536
- Paula Hertel, M.D.Houston, TX 770301760421184
- Essam Imseis, MDHouston, TX 770301508815861
- Craig Jensen, MDHouston, TX 770301891875159
- Lina Karam, MDHouston, TX 770301295749224
- William Klish, MDHouston, TX 770301215017587
- Carlos Lifschitz, MDHouston, TX 770301922188325
- Valerie McLin, MDHouston, TX 770301982784393
Common questions
What is Ruben E. Quiros, M.D.'s NPI number?
Ruben E. Quiros, M.D.'s National Provider Identifier (NPI) is 1487682753, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ruben E. Quiros, M.D. located?
The NPPES record lists a practice address at 6410 Fannin St, Houston, TX, 77030. Phone: (832) 325-7111. Providers update this record themselves, so call before visiting.
How can I verify Ruben E. Quiros, M.D.'s license?
NPPES lists Texas license number L4097, 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 Ruben E. Quiros, M.D. prescribe under Medicare Part D?
In 2024, Ruben E. Quiros, M.D. had 28 Medicare Part D claims; the average among pediatric gastroenterology physician prescribers was 42. 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.