Quick answers
- Does Brent O. Davis accept Medicare assignment?
- Yes. Medicare's clinician data says Brent O. Davis 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 Brent O. Davis see?
- In 2024, CMS data shows 1,311 Original Medicare patients and 4,650 services for Brent O. Davis. This counts Original Medicare only and measures volume, not quality.
- What is Brent O. Davis's NPI number?
- 1871588012. 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 Brent O. Davis, 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 | 1,311 |
|---|---|
| Services billed to Medicare | 4,650 |
| Different services or procedures | 78 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)628 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)492 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)434 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)407 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)405 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%
- Ischemic heart disease64%
- Arthritis56%
- Diabetes42%
- Atrial fibrillation41%
Hospitals where Brent O. Davis works
Medicare's Facility Affiliation Data lists Brent O. Davis 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.
- UT Health East Texas Athens HospitalAthens, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450389
- UT Health East Texas Henderson HospitalHenderson, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 450475
- UT Health East Texas Jacksonville HospitalJacksonville, TX · Acute Care Hospital · Emergency services: listed by Medicare · CCN 450194
- UT Health East Texas Pittsburg HospitalPittsburg, TX · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 451367
- UT Health East Texas Tyler Regional HospitalTyler, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450083
Practice locations
Addresses where Brent O. Davis is enrolled with Medicare (CMS data updated October 2, 2026).
- 2401 S SE Loop, Suite 323Tyler, TX 75701 (903) 531‑3800
- 2608 McDonald RdTyler, TX 75701 (903) 595‑5514
- 2701 US Hwy 271 NPittsburg, TX 75686 (903) 946‑5442
Group practices
Medicare enrollment lists Brent O. Davis as a member of these groups (CMS data updated October 2, 2026).
- ETMC Physician Group, Inc.381 clinicians in the group
- Pittsburg Hospital LLC15 clinicians in the group
Specialties
- Interventional Cardiologyprimary
Other interventional cardiologists in Tyler
Clinicians with the same Medicare primary specialty in Tyler, TX — not a recommendation.
Other clinicians in ETMC Physician Group, Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas A & M University System, Hsc, College Of Medicine |
| Graduation year | 1997 (29 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871588012 |
| 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