Orin P. Trentham Iii, MD

Medicare activity in 2024

Official CMS public-use data for Orin P. Trentham Iii, 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.

Most frequent services

1. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)32 services
2. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)18 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%
• Arthritis58%
• Atrial fibrillation44%
• Ischemic heart disease40%
• Diabetes38%

Hospitals where Orin P. Trentham Iii works

Medicare's Facility Affiliation Data lists Orin P. Trentham Iii 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.

• Baptist Health Medical Center- ConwayConway, AR · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 040154

Practice locations

Addresses where Orin P. Trentham Iii is enrolled with Medicare (CMS data updated October 2, 2026).

• 1701 Club Manor DrMaumelle, AR 72113 (501) 851‑7402

Group practices

Medicare enrollment lists Orin P. Trentham Iii as a member of this group (CMS data updated October 2, 2026).

• Arkansas Health Group659 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Arkansas →

Other internal medicine doctors in Maumelle

Clinicians with the same Medicare primary specialty in Maumelle, AR — not a recommendation.

• David E. Rainosek, MD
• Binish Lone, MD
• Heath T. Mitchell, MD
• Muhammad R. Nazir, MD
• Timothy T. Dietrich, DO
• Carl L. Johnson, MD
• Marc O. Stanley, MD
• Audie R. Aderholt Iii, MD

All internal medicine doctors in Maumelle →

Other clinicians in Arkansas Health Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Jackson M. Farrow, MD
• Ronald J. Martin, MD
• Roman F. Gutkovich, MD
• Lauren A. Van Ness, CNA
• Jennifer Halliburton, NP
• Jennifer L. Cook, MD

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians