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DR. EWA OSOLKOWSKI MD
NPI 1174637326
Internal Medicine in Chicago, IL

Active since August 17, 2006PECOS Enrolled
1634 W.POLK STR., CHICAGO, IL 60612(312) 829-4224 Get Directions Write a Review

NPPES record last updated: July 5, 2018. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Ewa Osolkowski Md NPPES

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

DR. EWA OSOLKOWSKI MD (NPI 1174637326) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (036-106097) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174637326
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. EWA OSOLKOWSKICredential: MD
Location Address1634 W.POLK STR.Chicago, IL 60612
Mailing Address1634 W 14tyh Place UhsChicago, IL 60612 · (630) 571-2004
Phone(312) 829-4224
Sole ProprietorNo
Enumeration DateAugust 17, 2006
Last NPPES UpdateJuly 5, 2018
✔ NPI 1174637326 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 036-106097
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1634 W.POLK STR., Chicago, IL 60612
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Other Names 1

Former Name (1)Ewa Jachimowicz Md

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ewa Osolkowski Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60612 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers13 claims26 services$6.67 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Ewa Osolkowski's NPI number?

The NPI number for Ewa Osolkowski is 1174637326. It was assigned to this individual provider in the NPPES registry on August 17, 2006. The provider is also known as Ewa Jachimowicz MD.

Where is Ewa Osolkowski located?

Ewa Osolkowski practices at 1634 W.Polk Str., Chicago, IL 60612. The listed phone number is (312) 829-4224.

What is Ewa Osolkowski's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ewa Osolkowski enrolled in Medicare?

Yes. Ewa Osolkowski is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ewa Osolkowski was last updated on July 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.