Quick answers
- Does Brent L. Roberts accept Medicare assignment?
- Yes. Medicare's clinician data says Brent L. Roberts 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 L. Roberts see?
- In 2024, CMS data shows 138 Original Medicare patients and 370 services for Brent L. Roberts. This counts Original Medicare only and measures volume, not quality.
- What is Brent L. Roberts's NPI number?
- 1114440138. 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 L. Roberts, 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 | 138 |
|---|---|
| Services billed to Medicare | 370 |
| Different services or procedures | 21 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)146 services
- Imaging of retina (92134)72 services
- Imaging of optic nerve (92133)35 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)30 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)22 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%
- Arthritis46%
- Diabetes45%
- Ischemic heart disease32%
- Chronic kidney disease25%
Hospitals where Brent L. Roberts works
Medicare's Facility Affiliation Data lists Brent L. Roberts 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.
- Creek Nation Community HospitalOkemah, OK · Critical Access Hospital · Emergency services: listed by Medicare · CCN 371333
Practice locations
Addresses where Brent L. Roberts is enrolled with Medicare (CMS data updated October 2, 2026).
- 10109 E 79th StTulsa, OK 74133 (918) 756‑4333
- 1313 E 20th St, Okmulgee Indian Health CenterOkmulgee, OK 74447 (918) 591‑5700
- 500 Eunice Burns RdEufaula, OK 74432 (918) 689‑2547
Group practices
Medicare enrollment lists Brent L. Roberts as a member of this group (CMS data updated October 2, 2026).
- Creek Nation Hospital and Clinics365 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Tulsa
Clinicians with the same Medicare primary specialty in Tulsa, OK — not a recommendation.
Other clinicians in Creek Nation Hospital and Clinics
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Graduation year | 2017 (9 years since optometry school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114440138 |
| 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