Samuel H. Gay

Medicare activity in 2024

Official CMS public-use data for Samuel H. Gay, 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. Insertion of artery tube for blood sampling or infusion through skin (36620)57 services
2. Ultrasound of heart with probe in esophagus, with report (93312)31 services
3. Anesthesia for procedure on heart and large blood vessels (00560)23 services
4. Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)22 services
5. Anesthesia for procedure for total knee joint replacement (01402)19 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%
• Arthritis61%
• Ischemic heart disease45%
• Atrial fibrillation43%
• Chronic kidney disease42%

Hospitals where Samuel H. Gay works

Medicare's Facility Affiliation Data lists Samuel H. Gay 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.

• Carilion Medical CenterRoanoke, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490024

Practice locations

Addresses where Samuel H. Gay is enrolled with Medicare (CMS data updated October 2, 2026).

• 5115 Bernard Dr, Suite 201Roanoke, VA 24018 (540) 345‑0289

Group practices

Medicare enrollment lists Samuel H. Gay as a member of this group (CMS data updated October 2, 2026).

• Acv Inc71 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Virginia →

Other anesthesiologists in Roanoke

Clinicians with the same Medicare primary specialty in Roanoke, VA — not a recommendation.

• Ernest J. Hoefner, DO
• Ian Zheng, MD
• Robert P. Shafer, MD
• Maxine M. Lee, MD
• Theodore J. Pearson, MD
• Joseph D. Leech, DO
• James A. Harris, DO
• Stephen P. Eason, MD

All anesthesiologists in Roanoke →

Other clinicians in Acv Inc

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

• Ernest J. Hoefner, DO
• Mika Stilwell, CNA
• Mary K. Nichols, CNA
• Cameron S. Vaughn
• George L. Smith, MD
• Joseph D. Leech, DO

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