JAMES M UNGER PA
NPI 1144276312
Physician Assistant - Surgical in Arlington Heights, IL
About James M Unger Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES M UNGER PA (NPI 1144276312) is an individual surgical provider in Arlington Heights, Illinois, licensed in Illinois (085000555) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Northshore University Healthsystem - Evanston Hospital, and is a graduate of Other (1985).
NPPES Registry Identity
Specialties & Licenses 2
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
James M Unger Pa 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
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, ILMedicare 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.
ARLINGTON HEIGHTS, IL 60005
ARLINGTON HEIGHTS, IL 60005
ARLINGTON HEIGHTS, IL 60005
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 James Unger's NPI number?
The NPI number for James Unger is 1144276312. It was assigned to this individual provider in the NPPES registry on May 26, 2006.
Where is James Unger located?
James Unger practices at 800 W Central Rd Northwest Community Hospital, Arlington Heights, IL 60005. The listed phone number is (847) 618-7200.
What is James Unger's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.
Is James Unger enrolled in Medicare?
Yes. James Unger 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.
Is James Unger affiliated with any hospitals?
According to CMS data, James Unger is affiliated with Northshore University Healthsystem - Evanston Hospital.
When was this NPI record last updated?
The NPPES record for James Unger was last updated on February 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# James M Unger, PA · NPI 1144276312
Surgical physician in Arlington Heights, Illinois. Individual provider, active in the CMS NPPES registry since May 26, 2006.
## Identity
- **NPI:** 1144276312 (Entity type: Individual)
- **Enumerated:** May 26, 2006
- **Primary specialty:** Physician Assistant - Surgical · taxonomy 363AS0400X
- **State license:** 085000555 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 W CENTRAL RD, NORTHWEST COMMUNITY HOSPITAL, Arlington Heights, IL 60005-2349
- **Phone:** (847) 618-7200
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 1985
## Record status
- **NPPES last updated:** February 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1144276312) · Data from the CMS NPPES public registry.