Quick answers
- Does Isabella G. Randolph accept Medicare assignment?
- Yes. Medicare's clinician data says Isabella G. Randolph 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 Isabella G. Randolph see?
- In 2024, CMS data shows 84 Original Medicare patients and 295 services for Isabella G. Randolph. This counts Original Medicare only and measures volume, not quality.
- What is Isabella G. Randolph's NPI number?
- 1740069798. 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 Isabella G. Randolph, 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 | 84 |
|---|---|
| Services billed to Medicare | 295 |
| Different services or procedures | 28 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)45 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)43 services
- Detection test by immunoassay with direct visual observation for influenza virus (87804)38 services
- Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (87811)19 services
- Injection of drug or substance under skin or into muscle (96372)14 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 cholesterol74%
- High blood pressure68%
- Arthritis55%
- Depression25%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)21%
- Anxiety20%
Practice locations
Addresses where Isabella G. Randolph is enrolled with Medicare (CMS data updated October 2, 2026).
- 125 Davis BlvdSouthlake, TX 76092 (682) 212‑9104
- 3855 Glade RdColleyville, TX 76034 (817) 809‑8760
- 4130 N Collins StArlington, TX 76005 (817) 809‑8760
- 6320 US 287 Hwy, Suite 112Arlington, TX 76001 (817) 778‑9883
Group practices
Medicare enrollment lists Isabella G. Randolph as a member of these groups (CMS data updated October 2, 2026).
- Texas Health Urgent Care126 clinicians in the group
- Communitymed PLLC45 clinicians in the group
- Subei Medical PLLC4 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Southlake
Clinicians with the same Medicare primary specialty in Southlake, TX — not a recommendation.
Other clinicians in Texas Health Urgent Care
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740069798 |
| 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