Quick answers
- Does Elizabeth Flores accept Medicare assignment?
- Yes. Medicare's clinician data says Elizabeth Flores 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 Flores see?
- In 2024, CMS data shows 107 Original Medicare patients and 340 services for Elizabeth Flores. This counts Original Medicare only and measures volume, not quality.
- What is Elizabeth Flores's NPI number?
- 1104324615. 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 Flores, 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 | 107 |
|---|---|
| Services billed to Medicare | 340 |
| Different services or procedures | 12 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Critical care, first 30-74 minutes (99291)153 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)128 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)25 services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)15 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 cholesterol70%
- Chronic kidney disease54%
- Arthritis53%
- Depression50%
- Anxiety50%
Hospitals where Elizabeth Flores works
Medicare's Facility Affiliation Data lists Elizabeth Flores 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.
- Ascension St John Broken ArrowBroken Arrow, OK · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 370235
- Ascension St John Medical CenterTulsa, OK · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 370114
Practice locations
Addresses where Elizabeth Flores is enrolled with Medicare (CMS data updated October 2, 2026).
- 1000 W Boise CirBroken Arrow, OK 74012 (918) 994‑8000
- 1923 S Utica AveTulsa, OK 74104 (918) 744‑3131
- 220 S Elm St, Suite 200Jenks, OK 74037 (918) 403‑7060
- 300 Rockefeller DrMuskogee, OK 74401 (918) 684‑2101
Group practices
Medicare enrollment lists Elizabeth Flores as a member of these groups (CMS data updated October 2, 2026).
- Usacs Observation Medicine Services of Oklahoma, LLC210 clinicians in the group
- Usacs Critical Care Medicine of Oklahoma, LLC19 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Broken Arrow
Clinicians with the same Medicare primary specialty in Broken Arrow, OK — not a recommendation.
Other clinicians in Usacs Observation Medicine Services of Oklahoma, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104324615 |
| 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