Quick answers
- Does Yvonne Alexander accept Medicare assignment?
- Yes. Medicare's clinician data says Yvonne Alexander 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 Yvonne Alexander see?
- In 2024, CMS data shows 109 Original Medicare patients and 179 services for Yvonne Alexander. This counts Original Medicare only and measures volume, not quality.
- What is Yvonne Alexander's NPI number?
- 1043757164. 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 Yvonne Alexander, 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 | 109 |
|---|---|
| Services billed to Medicare | 179 |
| Different services or procedures | 26 |
| Participating Medicare provider | Yes |
| Average age of these patients | 67 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)38 services
- Emergency department visit with moderate level of medical decision making (99284)23 services
- Emergency department visit with high level of medical decision making (99285)17 services
- Advance care planning, first 30 minutes (99497)16 services
- Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit (G0438)13 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 cholesterol71%
- Arthritis50%
- Diabetes40%
- Anxiety38%
- Depression34%
Hospitals where Yvonne Alexander works
Medicare's Facility Affiliation Data lists Yvonne Alexander at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Lake Charles Memorial HospitalLake Charles, LA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 190060
- West Calcasieu Cameron HospitalSulphur, LA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 190013
Practice locations
Addresses where Yvonne Alexander is enrolled with Medicare (CMS data updated October 2, 2026).
- 1401 St Joseph PkwyHouston, TX 77002 (713) 575‑1000
- 1611 Hampton StVinton, LA 70668 (337) 589‑5951
- 2555 Jimmy Johnson BlvdPort Arthur, TX 77640 (409) 724‑7389
Group practices
Medicare enrollment lists Yvonne Alexander as a member of these groups (CMS data updated October 2, 2026).
- Elite Hospital Partners, PLLC67 clinicians in the group
- Calcasieu Cameron Hospital Service District49 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Other clinicians in Elite Hospital Partners, PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043757164 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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