KAREN BRETZ APN
NPI 1134428683
Nurse Practitioner - Family in Chicago, IL

Active since March 23, 2011PECOS Enrolled
5625 N RIDGE AVE, CHICAGO, IL 60660(800) 323-8622(847) 519-3652 Get Directions Write a Review

NPPES record last updated: October 14, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Karen Bretz Apn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KAREN BRETZ APN (NPI 1134428683) is an individual family provider in Chicago, Illinois, licensed in Illinois (209.008406) and active in the NPI registry since March 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1134428683
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKAREN BRETZCredential: APN
Location Address5625 N RIDGE AVEChicago, IL 60660-3434
Mailing Address29373 Network PlChicago, IL 60673-1293 · (847) 390-5900
Fax(847) 519-3652
Sole ProprietorNo
Enumeration DateMarch 23, 2011
Last NPPES UpdateOctober 14, 2024
NPPES CertifiedOctober 14, 2024
NPI 1134428683 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses Licensed in IL · 209.008406 Licensed in WI · 15230-33
5625 N RIDGE AVE, Chicago, IL 60660

Other Identifiers 1

Medicaid100286348WI

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 (PECOS)

Karen Bretz Apn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
49 services49 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
25 services24 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
22 services22 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428
This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.
13 services13 patients
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880
A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60660 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pharmacist
5625 N RIDGE AVE
CHICAGO, IL 60660
Pharmacist
5625 N RIDGE AVE
CHICAGO, IL 60660
Pharmacist
5625 N RIDGE AVE
CHICAGO, IL 60660
Nurse Practitioner (Family)
5625 N RIDGE AVE
CHICAGO, IL 60660
Pharmacist
5625 N RIDGE AVE
CHICAGO, IL 60660
Pharmacy
5625 N RIDGE AVE
CHICAGO, IL 60660
Pharmacist
5625 N RIDGE AVE
CHICAGO, IL 60660
Nurse Practitioner (Family)
5625 N RIDGE AVE
CHICAGO, IL 60660

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 Karen Bretz's NPI number?

The NPI number for Karen Bretz is 1134428683. It was assigned to this individual provider in the NPPES registry on March 23, 2011.

Where is Karen Bretz located?

Karen Bretz practices at 5625 N Ridge Ave, Chicago, IL 60660. The listed phone number is (800) 323-8622.

What is Karen Bretz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Karen Bretz enrolled in Medicare?

Yes. Karen Bretz is registered in the Medicare PECOS enrollment system.

What insurance does Karen Bretz accept?

Health plans from CareSource (Common Ground Healthcare) list Karen Bretz 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.

When was this NPI record last updated?

The NPPES record for Karen Bretz was last updated on October 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.