Claire Ozaki, MD

Medicare activity in 2024

Official CMS public-use data for Claire Ozaki, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)79 services
2. Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)32 services
3. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)24 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%
• Chronic kidney disease61%
• Diabetes59%
• Ischemic heart disease49%
• Heart failure48%

Hospitals where Claire Ozaki works

Medicare's Facility Affiliation Data lists Claire Ozaki 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.

• Baylor St. Luke's Medical CenterHouston, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · CCN 450193

Practice locations

Addresses where Claire Ozaki is enrolled with Medicare (CMS data updated October 2, 2026).

• 2 Greenway Plz, Suite 900Houston, TX 77046
• 6720 Bertner AveHouston, TX 77030
• 6770 Bertner Ave, Suite C 350Houston, TX 77030 (713) 798‑1000
• 7200 Cambridge StHouston, TX 77030

Group practices

Medicare enrollment lists Claire Ozaki as a member of this group (CMS data updated October 2, 2026).

• Baylor College of Medicine1,240 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Texas →

Other general surgeons in Houston

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

• Megan C. Moore, MD
• Ataurrabb Ahmad, MD
• Derek J. Erstad, MD
• Michael G. White, MD
• Rachel J. Ellsworth
• Miranda E. Wood, DO
• Jojy M. George, MD
• Elegy L. Etter Ii, MD

All general surgeons in Houston →

Other clinicians in Baylor College of Medicine

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

• Jacquelyn F. Salinas
• Diana Suen, CNA
• Tusharbhai J. Patel, MD
• Natty S. Okojie, CNA
• Carla M. Rose, CNA
• Derek J. Erstad, 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