Marisa C. Saint Martin, MD

Hospitals where Marisa C. Saint Martin works

Medicare's Facility Affiliation Data lists Marisa C. Saint Martin 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 HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450358

Practice locations

Addresses where Marisa C. Saint Martin is enrolled with Medicare (CMS data updated October 2, 2026).

• 16655 Southwest FwySugar Land, TX 77479 (281) 274‑7000
• 6565 Fannin St, Stop 205Houston, TX 77030 (713) 394‑6450

Group practices

Medicare enrollment lists Marisa C. Saint Martin as a member of this group (CMS data updated October 2, 2026).

• Methodist Pathology Associates PLLC82 clinicians in the group

Specialties

• Pathologyprimary

Find other Pathology doctors in Texas →

Other pathologists in Sugar Land

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

• Sergio Pina Oviedo, MD
• Bettye L. Cox, MD
• Blythe K. Gorman, MD
• Lillian W. Gaber, MD
• Tracie M. Koen, MD
• Haijun Zhou, MD
• Vijayalakshmi Padmanabhan, MD
• Reka G. Szigeti, MD

All pathologists in Sugar Land →

Other clinicians in Methodist Pathology Associates PLLC

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

• Bettye L. Cox, MD
• Blythe K. Gorman, MD
• Mary R. Schwartz, MD
• Luan D. Truong, MD
• Pablo W. Gomez, MD
• Haijun Zhou, 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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians