Samuel L. Barnett, MD

Medicare activity in 2024

Official CMS public-use data for Samuel L. Barnett, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)46 services
2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)42 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)25 services
4. Computer-assisted procedure inside brain (61781)14 services
5. Use of operating microscope (69990)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 cholesterol75%
• High blood pressure71%
• Arthritis52%
• Diabetes27%
• Anxiety25%
• Depression24%

Hospitals where Samuel L. Barnett works

Medicare's Facility Affiliation Data lists Samuel L. Barnett 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.

• Methodist Dallas Medical CenterDallas, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450051
• Methodist Mansfield Medical CenterMansfield, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 670023
• UT of Texas Southwestern University Hospital - William P. Clements Jr.Dallas, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450044

Practice locations

Addresses where Samuel L. Barnett is enrolled with Medicare (CMS data updated October 2, 2026).

• 1411 N Beckley Ave, Suite 152Dallas, TX 75203 (214) 948‑2076
• 252 Matlock Rd, Suite 234Mansfield, TX 76063 (214) 948‑2076

Group practices

Medicare enrollment lists Samuel L. Barnett as a member of this group (CMS data updated October 2, 2026).

• Medhealth450 clinicians in the group

Specialties

• Neurosurgeryprimary

Find other Neurosurgery doctors in Texas →

Other neurosurgeons in Dallas

Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.

• Ahmad Alhourani, MD
• Frank Feigenbaum, MD
• Dale M. Swift, MD
• Bledi Brahimaj, MD
• Shlomo S. Finn, MD
• Emun Abdu, MD
• Ivo Petoe, MD
• Tejas Karnati, MD

All neurosurgeons in Dallas →

Other clinicians in Medhealth

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

• Carlos G. Fasola, MD
• Steven A. Haley, MD
• Basilia B. Oseguera, MD
• Huda Khan, MD
• Syeda Taliya Rizvi, MD
• Connor D. Baze, PA

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