SUNG CHOI
NPI 1851034219
Student in an Organized Health Care Education/Training Program in Baltimore, MD
About Sung Choi NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUNG CHOI (NPI 1851034219) is an individual student in an organized health care education/training program in Baltimore, Maryland and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, is affiliated with Mary Washington Hospital, and is a graduate of University Of Maryland School Of Medicine (2022).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sung Choi is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mary Washington Hospital
Acute Care Hospitals · Fredericksburg, VAStafford Hospital, LLC
Acute Care Hospitals · Stafford, VAFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sung Choi's NPI number?
The NPI number for Sung Choi is 1851034219. It was assigned to this individual provider in the NPPES registry on April 14, 2022.
Where is Sung Choi located?
Sung Choi practices at 809 Ryan St, Baltimore, MD 21230. The listed phone number is (757) 353-5014.
What is Sung Choi's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Sung Choi enrolled in Medicare?
Yes. Sung Choi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Sung Choi affiliated with any hospitals?
According to CMS data, Sung Choi is affiliated with Mary Washington Hospital and Stafford Hospital, LLC.
When was this NPI record last updated?
The NPPES record for Sung Choi was last updated on June 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Sung Choi · NPI 1851034219
Student in an Organized Health Care Education/Training Program provider in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since April 14, 2022.
## Identity
- **NPI:** 1851034219 (Entity type: Individual)
- **Enumerated:** April 14, 2022
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 809 RYAN ST, Baltimore, MD 21230-2129
- **Phone:** (757) 353-5014
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Maryland School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** June 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1851034219) · Data from the CMS NPPES public registry.