Arun G. Nayar, MD

Medicare activity in 2024

Official CMS public-use data for Arun G. Nayar, 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. Established patient complete exam of visual system (92014)1,130 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)704 services
3. Imaging of optic nerve (92133)334 services
4. Exam of visual field with extended testing (92083)276 services
5. Measurement of corneal curvature and depth of eye (92136)215 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%
• Arthritis47%
• Ischemic heart disease29%
• Diabetes28%
• Chronic kidney disease20%

Hospitals where Arun G. Nayar works

Medicare's Facility Affiliation Data lists Arun G. Nayar 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.

• Columbus Community HospitalColumbus, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450370

Practice locations

Addresses where Arun G. Nayar is enrolled with Medicare (CMS data updated October 2, 2026).

• 100 Sweetbriar DrColumbus, TX 78934 (979) 732‑5711
• 18300 Katy Fwy, Suite 415Houston, TX 77094 (281) 829‑3937

Group practices

Medicare enrollment lists Arun G. Nayar as a member of this group (CMS data updated October 2, 2026).

• Columbus Eye Associates8 clinicians in the group

Specialties

• Ophthalmologyprimary

Find other Ophthalmology doctors in Texas →

Other ophthalmologists in Columbus

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

• Keith A. Bourgeois, MD
• Ahmad Rehmani, DO
• John W. Miller, MD
• Lori J. Learned Burton, MD
• John P. Wooten, MD
• Beena Shah, MD

All ophthalmologists in Columbus →

Other clinicians in Columbus Eye Associates

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

• Lori J. Learned Burton, MD
• Randolph P. Whitford, MD
• John P. Wooten, MD
• Beena Shah, 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