Miguel Izquierdo, M.D.
Internal Medicine Physician · Houston, TX
Miguel Izquierdo, M.D. is an internal medicine physician with a practice address in Houston, Texas, and NPI 1376796680, issued on Oct 30, 2008. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Miguel Izquierdo
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 5656 Kelley St # 4BI70001, Houston, TX 77026
- Phone
- (713) 566-4489
- Enumerated
- Oct 30, 2008
- Entity
- Type 1 · individual
Also registered at 5656 Kelley St # 4BI70001
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Dominguez, MDStudent in an Organized Health Care Education/Training Program1275988396
Verify Miguel Izquierdo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
79 Medicare Part D claims for 13 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.
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 Medicare quality score for 2023: 82.4 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).
One hospital or facility affiliation
- UT PhysiciansHouston, TX
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
2,085 internal medicine physician records list a Houston practice address
They are 2,085 of the 61,221 NPPES records with a Houston practice address, and 11,069 internal medicine physician records in Texas.
All 2,085 in Houston → All 11,069 in Texas → Every provider in Houston →
Other internal medicine physician records in Texas
- Muhammad A. Sattar, MDDallas, TX1760465553
- Gayatri Aaluri, MDGalveston, TX1821928508
- Anunaya AashishDenton, TX1134246374
- Queenie Ann Abad, M.D.San Antonio, TX1174979785
- Fuad Abaleka, M.DLubbock, TX1861925596
- Carol Abalihi, M.D.El Paso, TX1326136243
- Pedro Abanto, M.D.McAllen, TX1982840393
- Oliverio Abarca Guzman, MDHarlingen, TX1346972940
- Obinna Abaribe, M.DMansfield, TX1457704355
- Enyinnaya Abarikwu, MDTyler, TX1174788178
Common questions
What is Miguel Izquierdo, M.D.'s NPI number?
Miguel Izquierdo, M.D.'s National Provider Identifier (NPI) is 1376796680, issued on Oct 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Miguel Izquierdo, M.D. located?
The NPPES record lists a practice address at 5656 Kelley St # 4BI70001, Houston, TX, 77026. Phone: (713) 566-4489. Providers update this record themselves, so call before visiting.
How can I verify Miguel Izquierdo, M.D.'s license?
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 Miguel Izquierdo, M.D. prescribe under Medicare Part D?
In 2024, Miguel Izquierdo, M.D. had 79 Medicare Part D claims for 13 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
What is Miguel Izquierdo, M.D.'s Medicare quality score?
The 2023 MIPS final score is 82.4 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.