NPPES file of Aug 9, 2026

Elizabeth Joy Glazier, MD

Geriatric Medicine (Internal Medicine) Physician · San Antonio, TX

Elizabeth Joy Glazier, MD is a geriatric medicine (internal medicine) physician with a practice address in San Antonio, Texas, and NPI 1427003102, issued on May 23, 2006. Check the license (Texas M7215, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427003102
Name
Elizabeth Joy Glazier
Credential
MD
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
M7215 TX
Self-reported in NPPES; status is on the state search
Practice location
7622 Louis Pasteur Dr Ste 201, San Antonio, TX 78229
Phone
(210) 610-3859
Enumerated
May 23, 2006
Record last updated
Oct 24, 2023
Fax
(210) 641-2277
Medicaid IDs
035460400 DC
403874600 MD
010055539 VA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7622 Louis Pasteur Dr Ste 201

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

  1. David Djuric, M.D.Family Medicine Physician1912963349
  2. Veronica Escobar, DOHospice and Palliative Medicine (Family Medicine) Physician1093882466
  3. Maureen Garza, MSN, APRN, FNP-CFamily Nurse Practitioner1386289437
  4. Abby Laitan, NPFamily Nurse Practitioner1447869540
  5. Sandra Oakes, MDHospice and Palliative Medicine (Family Medicine) Physician1821176488
  6. Noemi Scott, NPNurse Practitioner1609271212

Verify Elizabeth Joy Glazier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M7215    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

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94% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024

269 Medicare Part D claims for 58 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Elizabeth Glazier269
  2. Specialty average4,246

Most prescribed

  1. Pramipexole Dihydrochloride24 claims
  2. Scopolamine21 claims
  3. Memantine Hcl16 claims
  4. Carbidopa-Levodopa12 claims
  5. Donepezil Hcl11 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.

Geriatric Medicine (Internal Medicine) Physician providers in Texas

There are 256 geriatric medicine (internal medicine) physician records in Texas.

All 256 in Texas → Every provider in San Antonio →

Other geriatric medicine (internal medicine) physician records in Texas

  1. Waleed Abdelall, MDTemple, TX1417443391
  2. Jennifer AdamsDallas, TX1902546054
  3. Kathryn Agarwal, M.D.Houston, TX1528173580
  4. Valerie Agena, DOPlano, TX1669498481
  5. Aruna Agraharkar, MDWebster, TX1316044126
  6. Nasiya Ahmed, M.D.Houston, TX1609080373
  7. Shohana Ahmed, MDSan Antonio, TX1437647955
  8. Anita Aisner, M.D.Dallas, TX1891900460
  9. Alice Ajim, MDHouston, TX1447297783
  10. Glendalyz Alberto, MDAustin, TX1366733719

Common questions

What is Elizabeth Joy Glazier, MD's NPI number?

Elizabeth Joy Glazier, MD's National Provider Identifier (NPI) is 1427003102, issued on May 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Joy Glazier, MD located?

The NPPES record lists a practice address at 7622 Louis Pasteur Dr Ste 201, San Antonio, TX, 78229. Phone: (210) 610-3859. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Joy Glazier, MD's license?

NPPES lists Texas license number M7215, 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 Elizabeth Joy Glazier, MD prescribe under Medicare Part D?

In 2024, Elizabeth Joy Glazier, MD had 269 Medicare Part D claims for 58 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.

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.