Quick answers
- Does Elizabeth A. Sisneros accept Medicare assignment?
- Medicare's clinician data says Elizabeth A. Sisneros may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Elizabeth A. Sisneros see?
- In 2024, CMS data shows 24 Original Medicare patients and 392 services for Elizabeth A. Sisneros. This counts Original Medicare only and measures volume, not quality.
- What is Elizabeth A. Sisneros's NPI number?
- 1972941110. 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 A. Sisneros, 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 | 24 |
|---|---|
| Services billed to Medicare | 392 |
| Different services or procedures | 3 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Medical nutrition therapy; reassessment and subsequent intervention(s) following second referral in same year for change in diagnosis, medical condition or treatment regimen (including additional hours needed for renal disease), individual, face to face wi (G0270)216 services
- Therapy procedure reassessment for nutrition management, each 15 minutes (97803)140 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%
- Arthritis67%
- Ischemic heart disease46%
- Chronic kidney disease46%
Practice locations
Addresses where Elizabeth A. Sisneros is enrolled with Medicare (CMS data updated October 2, 2026).
- 10914 Hefner Pointe Dr, Suite 304Oklahoma City, OK 73120 (405) 755‑7561
Group practices
Medicare enrollment lists Elizabeth A. Sisneros as a member of this group (CMS data updated October 2, 2026).
- Banister and Associates, LLC7 clinicians in the group
Specialties
Find other clinicians: Registered Dietitian or Nutrition Professional, Oklahoma →
Other dietitians in Oklahoma City
Clinicians with the same Medicare primary specialty in Oklahoma City, OK — not a recommendation.
Other clinicians in Banister and Associates, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MNT |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1972941110 |
| 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