PUI YUEN LEE M.D.
NPI 1093030363
Pediatrics - Pediatric Rheumatology in Boston, MA
About Pui Yuen Lee M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PUI YUEN LEE M.D. (NPI 1093030363) is an individual pediatric rheumatology provider in Boston, Massachusetts, licensed in Massachusetts (254216) and active in the NPI registry since March 2010. He is enrolled in Medicare PECOS, maintains a secondary practice location in Worcester, and is a graduate of University Of Florida College Of Medicine (2010).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Pui Yuen Lee M.d. 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
2Medicare enrollment records show Pui Lee reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 1,358 clinicians in this Medicare group
Worcester, MA 01655
- Reassigned Medicare billing, Massachusetts enrollment
- 2,902 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.
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.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Pui Lee's NPI number?
The NPI number for Pui Lee is 1093030363. It was assigned to this individual provider in the NPPES registry on March 30, 2010.
Where is Pui Lee located?
Pui Lee practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Pui Lee's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Rheumatology, with taxonomy code 2080P0216X.
Is Pui Lee enrolled in Medicare?
Yes. Pui 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 Pui Lee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Pui Lee reassigns Medicare benefits to 2 organizations: Children's Hospital Pediatric Associates, Inc (Boston, MA) and Umass Memorial Medical Group Inc (Worcester, MA). 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 Pui Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Pui Lee accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Pui 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.
When was this NPI record last updated?
The NPPES record for Pui Lee was last updated on October 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Pui Yuen Lee, M.D. · NPI 1093030363
Pediatric Rheumatology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since March 30, 2010.
## Identity
- **NPI:** 1093030363 (Entity type: Individual)
- **Enumerated:** March 30, 2010
- **Primary specialty:** Pediatrics - Pediatric Rheumatology · taxonomy 2080P0216X
- **State license:** 254216 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, Boston, MA 02115
- **Phone:** (617) 355-6000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Children's Hospital Pediatric Associates, Inc (NPI 1457306664, Boston, MA); Umass Memorial Medical Group Inc (NPI 1760445373, Worcester, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Florida College Of Medicine, class of 2010
## Record status
- **NPPES last updated:** October 26, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1093030363) · Data from the CMS NPPES public registry.