JOHN KOSLOSKY II
NPI 1932895364
Physician Assistant in Barrington, IL
About John Koslosky Ii NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN KOSLOSKY II (NPI 1932895364) is an individual physician assistant in Barrington, Illinois and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
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
John Koslosky Ii 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60010 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BARRINGTON, IL 60010
BARRINGTON, IL 60010
BARRINGTON, IL 60010
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1932895364, enumerated as an "individual" on April 18, 2023.
The provider is located at 27401 W HIGHWAY 22 STE 125 BARRINGTON, IL 60010 and the phone number is (847) 381-0388.
Physician Assistant with taxonomy code 363A00000X.
