DR. MATTHEW J FEINSTEIN M.D.
NPI 1073809760
Internal Medicine - Cardiovascular Disease in Chicago, IL
About Dr. Matthew J Feinstein M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATTHEW J FEINSTEIN M.D. (NPI 1073809760) is an individual cardiovascular disease provider in Chicago, Illinois, licensed in Indiana (01098614A) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and maintains a secondary practice location in Indianapolis.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Matthew J Feinstein M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northwestern Memorial Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60611 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.
CHICAGO, IL 60611
CHICAGO, IL 60611
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 Matthew Feinstein's NPI number?
The NPI number for Matthew Feinstein is 1073809760. It was assigned to this individual provider in the NPPES registry on June 22, 2011.
Where is Matthew Feinstein located?
Matthew Feinstein practices at 251 E Huron St Galter 3-150, Chicago, IL 60611. The listed phone number is (312) 926-2253.
What is Matthew Feinstein's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Matthew Feinstein enrolled in Medicare?
Yes. Matthew Feinstein is registered in the Medicare PECOS enrollment system.
Is Matthew Feinstein affiliated with any hospitals?
According to CMS data, Matthew Feinstein is affiliated with Northwestern Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Matthew Feinstein was last updated on December 12, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.