DR. ADAM J COHEN MD
NPI 1366458275
Ophthalmology in Glenview, IL
About Dr. Adam J Cohen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ADAM J COHEN MD (NPI 1366458275) is an individual ophthalmology provider in Glenview, Illinois, licensed in Illinois (36112540) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Northshore University Healthsystem - Evanston Hospital, and is a graduate of Other (1996).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Adam J Cohen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Adam Cohen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glenview, IL 60026
- Reassigned Medicare billing, Illinois enrollment
Arlington Heights, IL 60005
- Reassigned Medicare billing, Illinois enrollment
- 11 clinicians in this Medicare group
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- 52 clinicians in this Medicare group
West Dundee, IL 60118
- Reassigned Medicare billing, Illinois enrollment
- 6 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 18
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northshore University Healthsystem - Evanston Hospital
Acute Care Hospitals · Evanston, ILAdvocate Sherman Hospital
Acute Care Hospitals · Elgin, ILPresence Saint Francis Hospital
Acute Care Hospitals · Evanston, ILNorthwestern Medicine Mchenry
Acute Care Hospitals · Mchenry, ILNorthwestern Memorial Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60026 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.
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 Adam Cohen's NPI number?
The NPI number for Adam Cohen is 1366458275. It was assigned to this individual provider in the NPPES registry on July 31, 2006.
Where is Adam Cohen located?
Adam Cohen practices at 2551 Compass Rd Ste 125, Glenview, IL 60026. The listed phone number is (847) 834-0390.
What is Adam Cohen's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Adam Cohen enrolled in Medicare?
Yes. Adam Cohen is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Adam Cohen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Adam Cohen reassigns Medicare benefits to 4 organizations: Art Of Eyes, Sc (Glenview, IL), Arlington Eye Physicians, LLC (Arlington Heights, IL), Eye Center Physicians, Ltd. (Chicago, IL) and Simpson Eye Physicians & Surgeons PLLC (West Dundee, IL). 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 Adam Cohen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Adam Cohen accept?
Health plans from Cigna Healthcare list Adam Cohen 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 Adam Cohen affiliated with any hospitals?
According to CMS data, Adam Cohen is affiliated with Northshore University Healthsystem - Evanston Hospital, Advocate Sherman Hospital, Presence Saint Francis Hospital, Northwestern Medicine Mchenry and Northwestern Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Adam Cohen was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.