Christina M. Sandwell, DO

Medicare activity in 2024

Official CMS public-use data for Christina M. Sandwell, 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 50 minutes (99233)178 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)164 services
3. Hospital discharge day management, more than 30 minutes (99239)39 services
4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)11 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 cholesterol74%
• Chronic kidney disease61%
• Diabetes57%
• Arthritis54%
• Heart failure52%

Hospitals where Christina M. Sandwell works

Medicare's Facility Affiliation Data lists Christina M. Sandwell 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 University Medical CenterDallas, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450021

Practice locations

Addresses where Christina M. Sandwell is enrolled with Medicare (CMS data updated October 2, 2026).

• 3500 Gaston Ave, Fl 1Dallas, TX 75246 (972) 817‑6100
• 4001 Worth StDallas, TX 75246

Group practices

Medicare enrollment lists Christina M. Sandwell as a member of this group (CMS data updated October 2, 2026).

• Healthtexas Provider Network2,697 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Dallas

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

• Shounak Das, MD
• Ahmed M. Alobaidi, MD
• Mollie Rice Dorrough, MD
• Tara R. Mudambi, MD
• Elizabeth Race, MD
• Alba L. Caceres Munoz, MD
• Nidhi Agarwal, MD
• Katherine T. Lomeo, MD

All internal medicine doctors in Dallas →

Other clinicians in Healthtexas Provider Network

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

• Bhawana Pradhan, NP
• Christopher Bryant, MD
• Abeezar T. Shipchandler, MD
• Aaron D. Schrayer, MD
• Scott K. Stephenson, MD
• Dang Quang D. Tran, 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