NINGCHENG LI M.D.
NPI 1669905261
Radiology - Vascular & Interventional Radiology in Boston, MA
About Ningcheng Li M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NINGCHENG LI M.D. (NPI 1669905261) is an individual vascular & interventional radiology provider in Boston, Massachusetts, licensed in Massachusetts (1013742) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Umass Memorial Medical Center/university Campus, and maintains a secondary practice location in Boston.
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
Ningcheng Li 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 Ningcheng Li reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Worcester, MA 01655
- Reassigned Medicare billing, Massachusetts enrollment
- 169 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.
Areas of Expertise CMS Part B claims 9
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Umass Memorial Medical Center/University Campus
Acute Care Hospitals · Worcester, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02215 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.
BOSTON, MA 02215
BOSTON, MA 02215
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 Ningcheng Li's NPI number?
The NPI number for Ningcheng Li is 1669905261. It was assigned to this individual provider in the NPPES registry on April 10, 2017.
Where is Ningcheng Li located?
Ningcheng Li practices at 185 Pilgrim Rd, Boston, MA 02215. The listed phone number is (617) 632-7676.
What is Ningcheng Li's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Ningcheng Li enrolled in Medicare?
Yes. Ningcheng Li 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 Ningcheng Li's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ningcheng Li reassigns Medicare benefits to 2 organizations: Umass Memorial Radiology Phys Serv (Worcester, 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 Ningcheng Li's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ningcheng Li accept?
Health plans from Taro Health list Ningcheng Li 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 Ningcheng Li affiliated with any hospitals?
According to CMS data, Ningcheng Li is affiliated with Umass Memorial Medical Center/University Campus.
When was this NPI record last updated?
The NPPES record for Ningcheng Li was last updated on October 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.
# Ningcheng Li, M.D. · NPI 1669905261
Vascular & Interventional Radiology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since April 10, 2017.
## Identity
- **NPI:** 1669905261 (Entity type: Individual)
- **Enumerated:** April 10, 2017
- **Primary specialty:** Radiology - Vascular & Interventional Radiology · taxonomy 2085R0204X
- **State license:** 1013742 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 185 PILGRIM RD, Boston, MA 02215-5324
- **Phone:** (617) 632-7676
## 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): Umass Memorial Radiology Phys Serv (NPI 1639122096, Worcester, MA); Umass Memorial Medical Group Inc (NPI 1760445373, Worcester, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Yale University School Of Medicine, class of 2017
## Record status
- **NPPES last updated:** October 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1669905261) · Data from the CMS NPPES public registry.