Quick answers
- Does Elizabeth D. McKenzie accept Medicare assignment?
- Yes. Medicare's clinician data says Elizabeth D. McKenzie accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Elizabeth D. McKenzie see?
- In 2024, CMS data shows 41 Original Medicare patients and 208 services for Elizabeth D. McKenzie. This counts Original Medicare only and measures volume, not quality.
- What is Elizabeth D. McKenzie's NPI number?
- 1306461504. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Elizabeth D. McKenzie, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 41 |
|---|---|
| Services billed to Medicare | 208 |
| Different services or procedures | 2 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Therapy procedure for nutrition management, each 15 minutes (97802)119 services
- Therapy procedure reassessment for nutrition management, each 15 minutes (97803)89 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Diabetes75%
- Chronic kidney disease51%
- Arthritis46%
- Ischemic heart disease34%
Practice locations
Addresses where Elizabeth D. McKenzie is enrolled with Medicare (CMS data updated October 2, 2026).
- 8300 Floyd Curl DrSan Antonio, TX 78229 (210) 450‑9000
Group practices
Medicare enrollment lists Elizabeth D. McKenzie as a member of this group (CMS data updated October 2, 2026).
- University of Texas Health Science Center at San Antonio1,297 clinicians in the group
Specialties
Find other clinicians: Registered Dietitian or Nutrition Professional, Texas →
Other dietitians in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Other clinicians in University of Texas Health Science Center at San Antonio
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MNT |
|---|---|
| Graduation year | 1988 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306461504 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians