Elkin Galvis-Carvajal, MD

Medicare activity in 2024

Official CMS public-use data for Elkin Galvis-Carvajal, 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. Emergency department visit with high level of medical decision making (99285)173 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)158 services
3. Critical care, first 30-74 minutes (99291)84 services
4. Emergency department visit with moderate level of medical decision making (99284)43 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%
• Arthritis56%
• Diabetes54%
• Chronic kidney disease49%
• Ischemic heart disease45%

Hospitals where Elkin Galvis-Carvajal works

Medicare's Facility Affiliation Data lists Elkin Galvis-Carvajal 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.

• Memorial Hermann Northeast HospitalHumble, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · CCN 450684

Practice locations

Addresses where Elkin Galvis-Carvajal is enrolled with Medicare (CMS data updated October 2, 2026).

• 14201 E Sam Houston Pkwy N, 100 Memorial Hermann EmergencyHouston, TX 77044 (713) 338‑6565
• 18951 N Memorial Dr, Memorial Hermann Emergency PhysiciansHumble, TX 77338 (713) 338‑6565
• 700 Medical PkwyBrenham, TX 77833 (979) 337‑5000

Group practices

Medicare enrollment lists Elkin Galvis-Carvajal as a member of these groups (CMS data updated October 2, 2026).

• Century Integrated Partners, Inc340 clinicians in the group
• Memorial Hermann Hospital Based Physician Group276 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Texas →

Other emergency medicine doctors in Houston

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

• Ross K. Bauer, MD
• Briona C. Butcher, MD
• Myles C. McClelland, MD
• Jeremy P. Finkelstein, MD
• Quang H. Henderson, MD
• Kelly J. Larkin, MD
• Michael E. Ip, MD
• Adenike O. Folorunsho, MD

All emergency medicine doctors in Houston →

Other clinicians in Century Integrated Partners, Inc

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

• Jubin Sadeghian, MD
• John S. Solms Jr., MD
• David M. Doty, DO
• Whitney K. Potomac, DO
• Ashton H. Hudson, MD
• Megan Marcom, 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