Jonathan H. Kornegay, MD

Medicare activity in 2024

Official CMS public-use data for Jonathan H. Kornegay, 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)261 services
2. Hospital discharge day management, more than 30 minutes (99239)121 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)81 services
4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)61 services
5. Critical care, first 30-74 minutes (99291)32 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%
• Arthritis56%
• Ischemic heart disease56%
• Heart failure51%
• Diabetes47%

Hospitals where Jonathan H. Kornegay works

Medicare's Facility Affiliation Data lists Jonathan H. Kornegay 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.

• ECU Health Medical CenterGreenville, NC · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 340040
• Vidant Duplin HospitalKenansville, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340120

Practice locations

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

• 2100 Stantonsburg RdGreenville, NC 27834 (252) 847‑1757

Group practices

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

• Vidant Medical Group LLC1,012 clinicians in the group

Specialties

• Internal Medicineprimary
• Pediatric Medicinealso

Find other Internal Medicine doctors in North Carolina →

Other internal medicine doctors in Greenville

Clinicians with the same Medicare primary specialty in Greenville, NC — not a recommendation.

• Zaineb Viqas, MD
• Tapan K. Gayen, MD
• Sujankumar K. Patel, MD
• Apoorva V. Saoji, MD
• Kanwar P. Singh, MD
• Meena P. Murphy, MD
• Roy D. Barrow, MD
• Ryan R. Lagrange, MD

All internal medicine doctors in Greenville →

Other clinicians in Vidant Medical Group LLC

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

• Cirous A. Sadeghi, MD
• Avijeet K. Dut, MD
• Ravi C. Patel, MD
• Vincent K. Cheek, MD
• Eric C. Hedberg
• Heather H. Jones, 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