Carlos-Nicholas L. Lee, MD

Medicare activity in 2024

Official CMS public-use data for Carlos-Nicholas L. Lee, 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.

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%
• Arthritis41%
• Depression37%
• Anxiety35%
• Ischemic heart disease28%

Hospitals where Carlos-Nicholas L. Lee works

Medicare's Facility Affiliation Data lists Carlos-Nicholas L. Lee 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.

• Ascension Seton Medical Center AustinAustin, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450056
• Dell Seton Medical Center at the University of TXAustin, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 450124

Practice locations

Addresses where Carlos-Nicholas L. Lee is enrolled with Medicare (CMS data updated October 2, 2026).

• 1201 W 38th StAustin, TX 78705 (512) 324‑1000
• 1401 Medical PkwyCedar Park, TX 78613 (512) 528‑7000

Group practices

Medicare enrollment lists Carlos-Nicholas L. Lee as a member of this group (CMS data updated October 2, 2026).

• U S Anesthesia Partners of Texas, PA2,752 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Texas →

Other anesthesiologists in Austin

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

• Lauren Lagrimas, MD
• Beth A. Quy, MD
• Alyssa M. Tsai, MD
• Allison R. Losey, MD
• William C. Van De Graaf, MD
• Nathan Pham, DO
• Carolyn G. Biebas, MD
• Gaganpreet Grewal, MD

All anesthesiologists in Austin →

Other clinicians in U S Anesthesia Partners of Texas, PA

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

• Zeus Deleon, CNA
• Daniel R. McDonald, MD
• Dangelica Garzarelli, CNA
• Thomas F. Kelton, MD
• Damilola M. Balogun, CNA
• Jeanene E. Delong, CNA

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