REA HARXHI
NPI 1457979833
Internal Medicine - Endocrinology, Diabetes & Metabolism in Chicago, IL
About Rea Harxhi NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REA HARXHI (NPI 1457979833) is an individual endocrinology, diabetes & metabolism provider in Chicago, Illinois, licensed in Illinois (036.165125) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS, is affiliated with Mt Sinai Hospital Medical Center, and maintains a secondary practice location in Chicago.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Rea Harxhi 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mt Sinai Hospital Medical Center
Acute Care Hospitals · Chicago, ILHoly Cross Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60608 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.
CHICAGO, IL 60608
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 Rea Harxhi's NPI number?
The NPI number for Rea Harxhi is 1457979833. It was assigned to this individual provider in the NPPES registry on July 11, 2020.
Where is Rea Harxhi located?
Rea Harxhi practices at 1500 S Fairfield Ave, Chicago, IL 60608. The listed phone number is (847) 800-2390.
What is Rea Harxhi's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Rea Harxhi enrolled in Medicare?
Yes. Rea Harxhi 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.
What insurance does Rea Harxhi accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Rea Harxhi 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 Rea Harxhi affiliated with any hospitals?
According to CMS data, Rea Harxhi is affiliated with Mt Sinai Hospital Medical Center and Holy Cross Hospital.
When was this NPI record last updated?
The NPPES record for Rea Harxhi was last updated on June 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
