Olga O. Brusil, MD

Medicare activity in 2024

Official CMS public-use data for Olga O. Brusil, 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. Needle measurement of electrical activity in arm or leg muscles, complete study (95886)285 services
2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)104 services
3. Nerve conduction, 9-10 studies (95911)71 services
4. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)67 services
5. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)52 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%
• Arthritis67%
• Ischemic heart disease41%
• Diabetes36%
• Depression33%

Hospitals where Olga O. Brusil works

Medicare's Facility Affiliation Data lists Olga O. Brusil 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.

• Houston Methodist Baytown HospitalBaytown, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450424
• Houston Methodist HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450358

Practice locations

Addresses where Olga O. Brusil is enrolled with Medicare (CMS data updated October 2, 2026).

• 4201 Garth Rd, Suite 208Baytown, TX 77521 (832) 556‑6535
• 6445 Main St, Suite 2500Houston, TX 77030 (713) 441‑3150

Group practices

Medicare enrollment lists Olga O. Brusil as a member of these groups (CMS data updated October 2, 2026).

• TMH Physician Associates PLLC1,690 clinicians in the group
• Houston Methodist Specialty Physicians1,528 clinicians in the group

Specialties

• Neurologyprimary

Find other Neurology doctors in Texas →

Other neurologists in Baytown

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

• Alan J. Vela, MD
• Ruby J. Parveen, MD
• Mohammad Athari, MD
• Saeed Kahkeshani, MD

All neurologists in Baytown →

Other clinicians in TMH Physician Associates PLLC

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

• Cam Minh Duc Duong, MD
• Pheba Zachariah, DO
• Merin A. Jacob, AU
• Peter J. Yu, MD
• Ann Manuel, NP
• Ramone S. Eldemire, 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