Lindsay J. Byrnes, MD

Medicare activity in 2024

Official CMS public-use data for Lindsay J. Byrnes, 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 35 minutes (99232)405 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)221 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)97 services
4. Hospital discharge day management, 30 minutes or less (99238)91 services
5. Hospital discharge day management, more than 30 minutes (99239)29 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%
• Ischemic heart disease58%
• Arthritis48%
• Diabetes46%
• Heart failure46%

Hospitals where Lindsay J. Byrnes works

Medicare's Facility Affiliation Data lists Lindsay J. Byrnes 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 Via Christi Hospital St. Teresa, Inc.Wichita, KS · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 170200
• Ascension Via Christi Hospitals Wichita, Inc.Wichita, KS · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 170122

Practice locations

Addresses where Lindsay J. Byrnes is enrolled with Medicare (CMS data updated October 2, 2026).

• 929 N Saint Francis Ave, Hmp of Tx PLLCWichita, KS 67214 (316) 291‑4396

Group practices

Medicare enrollment lists Lindsay J. Byrnes as a member of this group (CMS data updated October 2, 2026).

• Hospitalist Medicine Physicians of Texas PLLC686 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Kansas →

Other internal medicine doctors in Wichita

Clinicians with the same Medicare primary specialty in Wichita, KS — not a recommendation.

• Sitha U. Miller, MD
• Maisam M. Al Patty, MD
• Brent A. Duran, DO
• Odon M. Nsungu, MD
• Monica Khurana
• Christina L. Veenstra
• Nicholas C. Ojile, MD
• George B. Martinez Jr., MD

All internal medicine doctors in Wichita →

Other clinicians in Hospitalist Medicine Physicians of Texas PLLC

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

• Steven Ferguson, DO
• Anupa Barua, MD
• Bernadette L. Saiz, DO
• Mohammad O. Seth, MD
• Deanna D. Ternes, DO
• Kira D. Bruce, NP

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