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Orthopedic Surgery

Seongho J. Jeong, MD

Works at hospitals in Baltimore, MD · Maryland

Summary

Dr. Seongho J. Jeong, MD is an orthopedic surgeon at 4940 Eastern Ave, Baltimore, MD 21224. Phone: (410) 502-4340. May accept Medicare assignment. NPI 1861011165. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Orthopedic surgeon (Medicare lists Orthopedic Surgery)
  • Address: 4940 Eastern Ave, Baltimore, MD 21224 · Directions (4 more locations)
  • Phone: (410) 502‑4340
  • Medicare: May accept Medicare assignment
  • Hospital: The Johns Hopkins Hospital
  • Group practice: Johns Hopkins University
  • Medical school: Pennsylvania State University College Of Medicine · graduated 2020 (6 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Seongho J. Jeong, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Seongho J. Jeong accept Medicare assignment?
Medicare's clinician data says Seongho J. Jeong may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Seongho J. Jeong's NPI number?
1861011165. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Seongho J. Jeong works

Medicare's Facility Affiliation Data lists Seongho J. Jeong 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.

Practice locations

Addresses where Seongho J. Jeong is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Seongho J. Jeong as a member of this group (CMS data updated October 2, 2026).

  • Johns Hopkins University2,909 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Maryland →

Other orthopedic surgeons in Baltimore

Clinicians with the same Medicare primary specialty in Baltimore, MD — not a recommendation.

All orthopedic surgeons in Baltimore →

Other clinicians in Johns Hopkins University

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

Clinician information

CredentialMD
Medical schoolPennsylvania State University College Of Medicine
Graduation year2020 (6 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1861011165
CorrectionsReport an error or suggest an update →

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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians