ELAINA YINGNU CHEN MD
NPI 1932465150
Plastic Surgery in Libertyville, IL
About Elaina Yingnu Chen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELAINA YINGNU CHEN MD (NPI 1932465150) is an individual plastic surgery provider in Libertyville, Illinois, licensed in Illinois (036-161800) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Advocate Condell Medical Center, and is a graduate of Indiana University School Of Medicine (2012).
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
Elaina Yingnu Chen 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 Elaina Chen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 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 4
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.
Advocate Condell Medical Center
Acute Care Hospitals · Libertyville, ILAdvocate Lutheran General Hospital
Acute Care Hospitals · Park Ridge, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60048 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.
LIBERTYVILLE, IL 60048
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 Elaina Chen's NPI number?
The NPI number for Elaina Chen is 1932465150. It was assigned to this individual provider in the NPPES registry on April 3, 2012.
Where is Elaina Chen located?
Elaina Chen practices at 825 S Milwaukee Ave, Libertyville, IL 60048. The listed phone number is (847) 573-3450.
What is Elaina Chen's specialty?
The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.
Is Elaina Chen enrolled in Medicare?
Yes. Elaina Chen 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 Elaina Chen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elaina Chen reassigns Medicare benefits to Lutheran General Hospital (Park Ridge, IL). 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 Elaina Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elaina Chen accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Elaina Chen 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 Elaina Chen affiliated with any hospitals?
According to CMS data, Elaina Chen is affiliated with Advocate Condell Medical Center and Advocate Lutheran General Hospital.
When was this NPI record last updated?
The NPPES record for Elaina Chen was last updated on March 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Elaina Yingnu Chen, MD · NPI 1932465150
Plastic Surgery physician in Libertyville, Illinois. Individual provider, active in the CMS NPPES registry since April 3, 2012.
## Identity
- **NPI:** 1932465150 (Entity type: Individual)
- **Enumerated:** April 3, 2012
- **Primary specialty:** Plastic Surgery · taxonomy 208200000X
- **State license:** 036-161800 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 825 S MILWAUKEE AVE, Libertyville, IL 60048-3218
- **Phone:** (847) 573-3450
## 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:** Lutheran General Hospital (NPI 1801809306, Park Ridge, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** March 1, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1932465150) · Data from the CMS NPPES public registry.