Elizabeth Glazier, MD
NPI 1427003102 · Geriatric Medicine (Internal Medicine) Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Glazier, MD is a Geriatric Medicine (Internal Medicine) Physician provider in San Antonio, TX (NPI 1427003102).
Provider details
- NPI number
- 1427003102
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- M7215 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Pramipexole Di-Hclbrand: Pramipexole Dihydrochloride | 24 |
| Scopolamine | 21 |
| Memantine Hcl | 16 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 12 |
| Donepezil Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 8107 Springdale Rd Ste 110Austin, TX 78724-2437Phone: (512) 651-8644
Registry dates
- Enumerated
- 2006-05-23
- Last updated
- 2023-10-24
- Certified
- 2023-10-24
Frequently asked questions
- What is Elizabeth Glazier's NPI number?
- Elizabeth Glazier's National Provider Identifier (NPI) is 1427003102, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Glazier's specialty?
- Elizabeth Glazier is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Glazier located?
- Elizabeth Glazier's practice location on file with NPPES is 7622 Louis Pasteur Dr Ste 201, San Antonio, TX 78229-4019.
- What is Elizabeth Glazier's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Glazier is (210) 610-3859.
- Does Elizabeth Glazier accept Medicare?
- Elizabeth Glazier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Glazier's NPI active?
- Yes — Elizabeth Glazier's NPI (1427003102) is active in the NPPES registry as of the last update on 2023-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.