HYO SUN ISABEL LEE OTR/L
NPI 1992441281
Occupational Therapist in Dix Hills, NY
About Hyo Sun Isabel Lee Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HYO SUN ISABEL LEE OTR/L (NPI 1992441281) is an individual occupational therapist in Dix Hills, New York, licensed in New York (026784) and active in the NPI registry since May 2022. She is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
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
Hyo Sun Isabel Lee Otr/l 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 Reassignment
Medicare enrollment records show Hyo Sun Lee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Forest Hills, NY 11375
- Reassigned Medicare billing, New York enrollment
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 4
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.
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 Hyo Sun Lee's NPI number?
The NPI number for Hyo Sun Lee is 1992441281. It was assigned to this individual provider in the NPPES registry on May 9, 2022.
Where is Hyo Sun Lee located?
Hyo Sun Lee practices at 28 Longworth Ave, Dix Hills, NY 11746. The listed phone number is (917) 968-0548.
What is Hyo Sun Lee's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Hyo Sun Lee enrolled in Medicare?
Yes. Hyo Sun 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 organization bills Medicare for Hyo Sun Lee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hyo Sun Lee reassigns Medicare benefits to Diasozo Occupational Therapy P.C. (Forest Hills, NY). The 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 Hyo Sun Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Hyo Sun Lee was last updated on May 9, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.