NPPES file of Aug 9, 2026

Glen D. Monteiro, MD

Hospitalist Physician · San Antonio, TX

Glen D. Monteiro, MD is a hospitalist physician with a practice address in San Antonio, Texas, and NPI 1598926164, issued on Jun 17, 2008. Check the license (Texas U0404, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598926164
Name
Glen D. Monteiro
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
U0404 TX
UO404 TX
Self-reported in NPPES; status is on the state search
Practice location
4502 Medical Dr, San Antonio, TX 78229
Phone
(210) 358-4000
Enumerated
Jun 17, 2008
Record last updated
Apr 11, 2025
Fax
(210) 358-0647
Medicare enrollment
Enrolled (PECOS I20250130003999); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest hospitalist physician records → All 1,587 in Texas → Look up another NPI →

Also registered at 4502 Medical Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Aaron Abarbanell, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1245497809
  2. Ayham AbdelAnesthesiology Physician1467147496
  3. Ali Abedi, M.D.Pulmonary Disease Physician1346566312
  4. Jordan Abel, M.D.Infectious Disease Physician1417273301
  5. Aesha Aboueisha, MDHospitalist Physician1225527815
  6. Seena Abraham, MDFamily Medicine Physician1306338561

Verify Glen D. Monteiro in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license U0404    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. University OF Texas Health Science Center AT San AntonioSan Antonio, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Glen D. Monteiro among 1,587 hospitalist physician records in Texas

Glen D. Monteiro, MD is one of 1,587 hospitalist physician records with a practice address in Texas. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 19% of them.

  • NPI issued2008 · 19% of these records are older, 76% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2003 · median 2013 among the 1,298 with a school on file
  • Record last updated2025 · 25% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Texas

There are 1,587 hospitalist physician records in Texas.

All 1,587 in Texas → Every provider in San Antonio → Hospitalist Physician nationwide →

The 8 hospitalist physician records with the nearest ZIP codes

  1. Christine Andre, MDSan Antonio, TX 782291013928530
  2. Theodore Arevalo, MDSan Antonio, TX 782291922019447
  3. Gregory Bowling, MDSan Antonio, TX 782291275640245
  4. Andrea Darilek, MDSan Antonio, TX 782291053334904
  5. Sean Garcia, MDSan Antonio, TX 782291861509861
  6. Gustavo Medellin, MDSan Antonio, TX 782291871571968
  7. Jane O'Rorke, M.D.San Antonio, TX 782291669483541
  8. Raja Pathapati, M.D.San Antonio, TX 782291083669501

Common questions

What is Glen D. Monteiro, MD's NPI number?

Glen D. Monteiro, MD's National Provider Identifier (NPI) is 1598926164, issued on Jun 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Glen D. Monteiro, MD located?

The NPPES record lists a practice address at 4502 Medical Dr, San Antonio, TX, 78229. Phone: (210) 358-4000. Providers update this record themselves, so call before visiting.

How can I verify Glen D. Monteiro, MD's license?

NPPES lists Texas license number U0404, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.