LUCY LI MD
NPI 1780207704
Internal Medicine - Infectious Disease in Florham Park, NJ
About Lucy Li Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LUCY LI MD (NPI 1780207704) is an individual infectious disease provider in Florham Park, New Jersey, licensed in New Jersey (25MA13009300) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, is affiliated with Cooperman Barnabas Medical Center, and is a graduate of Case Western University School Of Dental Medicine (2020).
NPPES Registry Identity
Specialties & Licenses
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
Lucy Li Md 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 Lucy Li reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hillsborough, NJ 08844
- Reassigned Medicare billing, New Jersey enrollment
- 146 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cooperman Barnabas Medical Center
Acute Care Hospitals · Livingston, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07932 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Lucy Li's NPI number?
The NPI number for Lucy Li is 1780207704. It was assigned to this individual provider in the NPPES registry on May 26, 2020.
Where is Lucy Li located?
Lucy Li practices at 83 Hanover Rd Ste 210, Florham Park, NJ 07932. The listed phone number is (973) 993-5950.
What is Lucy Li's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Lucy Li enrolled in Medicare?
Yes. Lucy 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 organization bills Medicare for Lucy Li's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lucy Li reassigns Medicare benefits to Id Care LLC (Hillsborough, NJ). 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 Lucy Li's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lucy Li accept?
Health plans from Oscar Health list Lucy 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 Lucy Li affiliated with any hospitals?
According to CMS data, Lucy Li is affiliated with Cooperman Barnabas Medical Center.
When was this NPI record last updated?
The NPPES record for Lucy Li was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Lucy Li, MD · NPI 1780207704
Infectious Disease physician in Florham Park, New Jersey. Individual provider, active in the CMS NPPES registry since May 26, 2020.
## Identity
- **NPI:** 1780207704 (Entity type: Individual)
- **Enumerated:** May 26, 2020
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 25MA13009300 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 83 HANOVER RD STE 210, Florham Park, NJ 07932-1508
- **Phone:** (973) 993-5950
## 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:** Id Care LLC (NPI 1639146277, Hillsborough, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Case Western University School Of Dental Medicine, class of 2020
## Record status
- **NPPES last updated:** August 18, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1780207704) · Data from the CMS NPPES public registry.