SEUNG YUP LEE
NPI 1780047498
Radiology - Diagnostic Radiology in Manhasset, NY
About Seung Yup Lee NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SEUNG YUP LEE (NPI 1780047498) is an individual diagnostic radiology provider in Manhasset, New York, licensed in New York (295829) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Huntington Hospital, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Seung Yup Lee 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.
Medicare Billing Reassignments
3Medicare enrollment records show Seung Yup Lee reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
Seaford, NY 11783
- Reassigned Medicare billing, New York enrollment
- 391 clinicians in this Medicare group
Fort Worth, TX 76107
- Reassigned Medicare billing, Texas enrollment
- 445 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 26
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ns/Lij Hs Huntington Hospital
Acute Care Hospitals · Huntington, NYNorth Shore University Hospital
Acute Care Hospitals · Manhasset, NYJohn T Mather Memorial Hospital Of Port Jefferson
Acute Care Hospitals · Port Jefferson, NYLong Island Jewish Medical Center
Acute Care Hospitals · New Hyde Park, NYMedical City Dallas Hospital
Acute Care Hospitals · Dallas, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MANHASSET, NY 11030
MANHASSET, NY 11030
MANHASSET, NY 11030
MANHASSET, NY 11030
Frequently 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 Seung Yup Lee's NPI number?
The NPI number for Seung Yup Lee is 1780047498. It was assigned to this individual provider in the NPPES registry on March 30, 2016.
Where is Seung Yup Lee located?
Seung Yup Lee practices at 300 Community Dr, Manhasset, NY 11030. The listed phone number is (516) 562-0100.
What is Seung Yup Lee's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Seung Yup Lee enrolled in Medicare?
Yes. Seung Yup Lee 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.
Which organizations bill Medicare for Seung Yup Lee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Seung Yup Lee reassigns Medicare benefits to 3 organizations: North Shore-Lij Medical PC (Great Neck, NY), Southside Faculty Medical Affiliates University Faculty Practice Corp (Seaford, NY) and Radiology Associates Of North Texas, PA (Fort Worth, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Seung Yup Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Seung Yup Lee accept?
Health plans from Cigna Healthcare list Seung Yup Lee as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Seung Yup Lee affiliated with any hospitals?
According to CMS data, Seung Yup Lee is affiliated with Ns/Lij Hs Huntington Hospital, North Shore University Hospital, John T Mather Memorial Hospital Of Port Jefferson, Long Island Jewish Medical Center and Medical City Dallas Hospital.
When was this NPI record last updated?
The NPPES record for Seung Yup Lee was last updated on February 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.