Lisa C. Ellis, MD

Medicare activity in 2024

Official CMS public-use data for Lisa C. Ellis, 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. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)110 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)105 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)41 services
4. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)20 services
5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)12 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%
• Arthritis45%
• Ischemic heart disease33%
• Chronic kidney disease27%
• COPD27%

Practice locations

Addresses where Lisa C. Ellis is enrolled with Medicare (CMS data updated October 2, 2026).

• 1301 W 38th St, Suite 403Austin, TX 78705 (512) 459‑0301

Group practices

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

• Austin Infectious Disease Consultants, PA 08019111 clinicians in the group

Specialties

• Infectious Diseaseprimary

Find other Infectious Disease doctors in Texas →

Other infectious disease doctors in Austin

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

• Jack D. Bissett, MD
• John T. Bagwell, MD
• Stephanie L. Cobb, DO
• James S. Evans, MD
• Dalia El Bejjani, MD
• Elizabeth Douglass, MD
• Ting-Yi Chen, MD
• Matthew C. Robinson, MD

All infectious disease doctors in Austin →

Other clinicians in Austin Infectious Disease Consultants, PA 080191

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

• Jack D. Bissett, MD
• John T. Bagwell, MD
• Stephanie L. Cobb, DO
• James S. Evans, MD
• Kelli Bagwell, MD
• Matthew C. Robinson, 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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
4. Medicare Care Compare — official Medicare tool to look up clinicians