SUNG LEE M.D.
NPI 1346283231
Obstetrics & Gynecology in Danbury, CT
About Sung Lee M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUNG LEE M.D. (NPI 1346283231) is an individual obstetrics & gynecology provider in Danbury, Connecticut, licensed in Connecticut (026193) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
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 (PECOS)
Sung Lee M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sung Lee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Danbury, CT 06810
- Reassigned Medicare billing, Connecticut enrollment
- 93 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06810 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
DANBURY, CT 06810
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 Sung Lee's NPI number?
The NPI number for Sung Lee is 1346283231. It was assigned to this individual provider in the NPPES registry on June 14, 2006.
Where is Sung Lee located?
Sung Lee practices at 24 Hospital Ave, Danbury, CT 06810. The listed phone number is (203) 797-7466.
What is Sung Lee's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Sung Lee enrolled in Medicare?
Yes. Sung Lee is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sung Lee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sung Lee reassigns Medicare benefits to Connecticut Institute For Communities Inc (Danbury, CT). 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 Sung 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 Sung Lee was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.