Quick answers
- Does Ronald N. Oglesby accept Medicare assignment?
- Yes. Medicare's clinician data says Ronald N. Oglesby 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 Ronald N. Oglesby see?
- In 2024, CMS data shows 234 Original Medicare patients and 1,494 services for Ronald N. Oglesby. This counts Original Medicare only and measures volume, not quality.
- What is Ronald N. Oglesby's NPI number?
- 1578595955. 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 Ronald N. Oglesby, 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 | 234 |
|---|---|
| Services billed to Medicare | 1,494 |
| Different services or procedures | 71 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)269 services
- Insertion of needle into vein for collection of blood sample (36415)233 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)175 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)89 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)84 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 pressure71%
- High cholesterol51%
- Arthritis35%
- Diabetes29%
- Ischemic heart disease21%
- Anxiety19%
Hospitals where Ronald N. Oglesby works
Medicare's Facility Affiliation Data lists Ronald N. Oglesby 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.
- Hillcrest Hospital SouthTulsa, OK · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 370202
- Hillcrest Medical CenterTulsa, OK · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 370001
Practice locations
Addresses where Ronald N. Oglesby is enrolled with Medicare (CMS data updated October 2, 2026).
- 1551 N 9th StBroken Arrow, OK 74012 (918) 455‑3627
Group practices
Medicare enrollment lists Ronald N. Oglesby as a member of this group (CMS data updated October 2, 2026).
- Ahs Oklahoma Physician Group LLC313 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Broken Arrow
Clinicians with the same Medicare primary specialty in Broken Arrow, OK — not a recommendation.
Other clinicians in Ahs Oklahoma Physician Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Oklahoma State University College Of Osteopathic Medicine |
| Graduation year | 1984 (42 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1578595955 |
| 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