Hyunjeong Lee, MD

Medicare activity in 2024

Official CMS public-use data for Hyunjeong Lee, 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)545 services
2. Emergency department visit with moderate level of medical decision making (99284)103 services
3. Critical care, first 30-74 minutes (99291)33 services
4. Emergency department visit with low level of medical decision making (99283)14 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%
• Arthritis60%
• Ischemic heart disease45%
• Diabetes44%
• Anxiety43%

Hospitals where Hyunjeong Lee works

Medicare's Facility Affiliation Data lists Hyunjeong Lee 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.

• Virtua Mount Holly HospitalMount Holly, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 310057

Practice locations

Addresses where Hyunjeong Lee is enrolled with Medicare (CMS data updated October 2, 2026).

• 175 Madison AveMount Holly, NJ 08060 (609) 267‑0700

Group practices

Medicare enrollment lists Hyunjeong Lee as a member of this group (CMS data updated October 2, 2026).

• Emergency Physician Services of New Jersey, Professional Association52 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in New Jersey →

Other emergency medicine doctors in Mount Holly

Clinicians with the same Medicare primary specialty in Mount Holly, NJ — not a recommendation.

• Stephen M. Depaul, DO
• Samuel Schiff, MD
• Shaan J. Sarode, DO
• Jaclyn D. Caffrey, MD
• Neeraj Gupta, MD
• Chhaya B. Patel, DO
• Yvonne N. Oseiwe Williams, MD
• Ryan Vance, MD

All emergency medicine doctors in Mount Holly →

Other clinicians in Emergency Physician Services of New Jersey, Professional Association

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

• Hersh Doshi, MD
• Elizabeth A. Wilkins, NP
• Christine A. Defranco, DO
• Elizabeth Schiffenhaus, MD
• Jesper Aurup, MD
• Jaclyn D. Caffrey, 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