John R. Holland, DO

Medicare activity in 2024

Official CMS public-use data for John R. Holland, 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. Emergency department visit with high level of medical decision making (99285)112 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)97 services
3. Emergency department visit with moderate level of medical decision making (99284)83 services
4. Critical care, first 30-74 minutes (99291)25 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 cholesterol65%
• Arthritis46%
• Diabetes36%
• Ischemic heart disease35%
• Anxiety34%

Hospitals where John R. Holland works

Medicare's Facility Affiliation Data lists John R. Holland 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.

• Dickenson Community HospitalClintwood, VA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 491303
• Johnson County Community HospitalMountain City, TN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 441304
• Lonesome Pine HospitalBig Stone Gap, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490114

Practice locations

Addresses where John R. Holland is enrolled with Medicare (CMS data updated October 2, 2026).

• 100 15th St NWNorton, VA 24273 (276) 439‑1000
• 1901 S Shady StMountain City, TN 37683 (423) 727‑1100
• 2301 US Hwy 74 WWadesboro, NC 28170 (704) 694‑5131

Group practices

Medicare enrollment lists John R. Holland as a member of these groups (CMS data updated October 2, 2026).

• Tri-Cities Regional Emergency Physicians, PC123 clinicians in the group
• Western Virginia Regional Emergency Physicians LLC91 clinicians in the group
• The Carolinas Emergency Group, PLLC34 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Virginia →

Other emergency medicine doctors in Norton

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

• Ryan M. Smith, MD
• Matthew T. Moody, DO
• Christopher Bruner, DO
• Denny R. Goss, MD
• Zachary D. Miller, MD
• Joshua S. Puhr, MD
• Patrick Charles, DO
• Andrew L. Barlow, DO

All emergency medicine doctors in Norton →

Other clinicians in Tri-Cities Regional Emergency Physicians, PC

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

• Andrew L. Gibson, MD
• Vedire V. Reddy, MD
• Saad Al-Khatib
• Ryan M. Smith, MD
• Alba Duvall, MD
• Lisa M. Ketchem, 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