XIAN LI MD
NPI 1396092854
Hospitalist in Glen Cove, NY
About Xian Li Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
XIAN LI MD (NPI 1396092854) is an individual hospitalist provider in Glen Cove, New York, licensed in New York (294826) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 2
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
Xian 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 Reassignments
6Medicare enrollment records show Xian Li reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Jericho, NY 11753
- Reassigned Medicare billing, New York enrollment
- 413 clinicians in this Medicare group
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
Woodbury, NY 11797
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Huntington Hospital Association
- 116 clinicians in this Medicare group
Rockville Centre, NY 11570
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: North Shore Lij Urgent Care PC
- 210 clinicians in this Medicare group
Lindenhurst, NY 11757
- Reassigned Medicare billing, New York enrollment
- 348 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 2,450 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 12
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
North Shore University Hospital
Acute Care Hospitals · Manhasset, NYLong Island Community Hospital
Acute Care Hospitals · Patchogue, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11542 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GLEN COVE, NY 11542
GLEN COVE, NY 11542
GLEN COVE, NY 11542
GLEN COVE, NY 11542
GLEN COVE, NY 11542
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 Xian Li's NPI number?
The NPI number for Xian Li is 1396092854. It was assigned to this individual provider in the NPPES registry on August 14, 2012.
Where is Xian Li located?
Xian Li practices at 101 St. Andrews Lane Nslij-Glen Cove Hospital, Glen Cove, NY 11542. The listed phone number is (516) 674-7631.
What is Xian Li's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Xian Li enrolled in Medicare?
Yes. Xian 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 Xian Li's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Xian Li reassigns Medicare benefits to 6 organizations: Optum Urgent Care, PLLC (Jericho, NY), North Shore-Lij Medical PC (Great Neck, NY), Huntington Hosptial Association (Woodbury, NY), North Shore Lij, Urgent Care, P.C. (Rockville Centre, NY), Southwest Suffolk Medical PC (Lindenhurst, NY) and 1 more organization, listed in the Medicare section above. 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 Xian Li's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Xian Li affiliated with any hospitals?
According to CMS data, Xian Li is affiliated with North Shore University Hospital and Long Island Community Hospital.
When was this NPI record last updated?
The NPPES record for Xian Li was last updated on December 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Xian Li, MD · NPI 1396092854
Hospitalist physician in Glen Cove, New York. Individual provider, active in the CMS NPPES registry since August 14, 2012.
## Identity
- **NPI:** 1396092854 (Entity type: Individual)
- **Enumerated:** August 14, 2012
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 294826 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 101 ST. ANDREWS LANE, NSLIJ-GLEN COVE HOSPITAL, Glen Cove, NY 11542
- **Phone:** (516) 674-7631 · **Fax:** (516) 674-7639
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Optum Urgent Care, PLLC (NPI 1285975797, Jericho, NY); North Shore-Lij Medical PC (NPI 1053688572, Great Neck, NY); Huntington Hosptial Association (NPI 1902100209, Woodbury, NY); North Shore Lij, Urgent Care, P.C. (NPI 1679970891, Rockville Centre, NY); Southwest Suffolk Medical PC (NPI 1770919763, Lindenhurst, NY); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** December 18, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1396092854) · Data from the CMS NPPES public registry.