PAUL E. ANTCZAK JR. APN-CNP
NPI 1790457190
Nurse Practitioner in Chicago, IL

Active since October 04, 2021PECOS EnrolledAccepts Medicare Assignment
93.08/100
CMS Quality Rating
5140 N CALIFORNIA AVE STE M331, CHICAGO, IL 60625(773) 878-8200 Get Directions Write a Review

NPPES record last updated: November 17, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 17, 2021, Oct 5, 2021 (2 updates tracked since 2021).

About Paul E. Antczak Jr. Apn-cnp NPPES

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

PAUL E. ANTCZAK JR. APN-CNP (NPI 1790457190) is an individual nurse practitioner in Chicago, Illinois, licensed in Illinois (209023680) and active in the NPI registry since October 2021. He is enrolled in Medicare PECOS, is affiliated with Northshore University Healthsystem - Evanston Hospital, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1790457190
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NamePAUL E. ANTCZAK JR.Credential: APN-CNP
Location Address5140 N CALIFORNIA AVE STE M331Chicago, IL 60625-3645
Mailing Address5140 N California Ave Ste M331Chicago, IL 60625-3645 · (773) 878-8200
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateOctober 4, 2021
Last NPPES UpdateNovember 17, 20212 updates tracked since enumeration
NPPES CertifiedNovember 17, 2021
NPI 1790457190 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in IL · 209023680
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

5140 N CALIFORNIA AVE STE M331, Chicago, IL 60625

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

Paul E. Antczak Jr. Apn-cnp 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.

PECOS PAC ID9638560998
PECOS Enrollment IDI20211221000137
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 2

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
145 services138 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
16 services16 patients

Hospital Affiliations CMS Care Compare 2

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, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140010
Location2650 Ridge AveEvanston, IL 60201 · Cook County
Emergency services Birthing friendly

Swedish Hospital

Acute Care Hospitals · Chicago, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140114
Location5145 N California AveChicago, IL 60625 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60625 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.

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.

93.08/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.79
Promoting Interoperability100
Improvement Activities40

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 Paul Antczak's NPI number?

The NPI number for Paul Antczak is 1790457190. It was assigned to this individual provider in the NPPES registry on October 4, 2021.

Where is Paul Antczak located?

Paul Antczak practices at 5140 N California Ave Ste M331, Chicago, IL 60625. The listed phone number is (773) 878-8200.

What is Paul Antczak's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Paul Antczak enrolled in Medicare?

Yes. Paul Antczak 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 Paul Antczak affiliated with any hospitals?

According to CMS data, Paul Antczak is affiliated with Northshore University Healthsystem - Evanston Hospital and Swedish Hospital.

When was this NPI record last updated?

The NPPES record for Paul Antczak was last updated on November 17, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.