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DR. EGON ANDERSON OZER M.D.
NPI 1942462742
Internal Medicine - Infectious Disease in Chicago, IL

Active since July 02, 2008PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
645 N MICHIGAN AVE, SUITE 1058-A, CHICAGO, IL 60611(312) 503-4536 Get Directions Write a Review

NPPES record last updated: July 2, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Egon Anderson Ozer M.d. NPPES

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

DR. EGON ANDERSON OZER M.D. (NPI 1942462742) is an individual infectious disease provider in Chicago, Illinois, licensed in Illinois (125051024) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (2006).

NPPES Registry Identity

NPI1942462742
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. EGON ANDERSON OZERCredential: M.D.
Location Address645 N MICHIGAN AVE, SUITE 1058-AChicago, IL 60611-2826
Mailing Address645 N Michigan Ave, Suite 1058-aChicago, IL 60611-2826
Phone(312) 503-4536
Sole ProprietorYes
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 2006
Enumeration DateJuly 2, 2008
✔ NPI 1942462742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in IL · 125051024
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
645 N MICHIGAN AVE, Chicago, IL 60611
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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

Dr. Egon Anderson Ozer M.d. 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 ID8224272182
PECOS Enrollment IDI20130913000571
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
22 services14 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.
18 services18 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140281
Location251 E Huron StChicago, IL 60611 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 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.

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.

94.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.59
Promoting Interoperability100
Improvement Activities40

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.

JACQUELINE ALEXANDRIA KHORASANEE M.D.
Emergency Medicine
645 N MICHIGAN AVE, SUITE 1058A
CHICAGO, IL 60611
Cook County (312) 503-4756
MS. JULIE VADBONCOEUR M.D.
Student in an Organized Health Care Education/Training Program
645 N MICHIGAN AVE, SUITE 440
CHICAGO, IL 60611
Cook County (312) 908-8152
ERICA TAYABAN
Nurse Practitioner (Family)
645 N MICHIGAN AVE, SUITE 530
CHICAGO, IL 60611
Cook County (312) 695-7970
BRIDGET TARRANT PT
Physical Therapist
645 N MICHIGAN AVE, SUITE 410
CHICAGO, IL 60611
Cook County (312) 274-0197
PETER ZELDOW PHD
Psychologist
645 N MICHIGAN AVE, SUITE 822
CHICAGO, IL 60611
Cook County (312) 618-9680
DR. CLAUDIA A HAWKINS M.D, M.P.H
Internal Medicine (Infectious Disease)
645 N MICHIGAN AVE, SUITE 900
CHICAGO, IL 60611
Cook County (312) 695-5090
NEUROPSYCHOLOGICAL ASSOCIATES INC.
Psychologist (Clinical)
645 N MICHIGAN AVE, SUITE 410
CHICAGO, IL 60611
Cook County (312) 202-0755
NORTHWESTERN MEMORIAL HOSPITAL
General Acute Care Hospital
645 N MICHIGAN AVE, SUITE 440
CHICAGO, IL 60611
Cook County (312) 908-8152

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 Egon Ozer's NPI number?

The NPI number for Egon Ozer is 1942462742. It was assigned to this individual provider in the NPPES registry on July 2, 2008.

Where is Egon Ozer located?

Egon Ozer practices at 645 N Michigan Ave Suite 1058-A, Chicago, IL 60611. The listed phone number is (312) 503-4536.

What is Egon Ozer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Egon Ozer enrolled in Medicare?

Yes. Egon Ozer 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 Egon Ozer affiliated with any hospitals?

According to CMS data, Egon Ozer is affiliated with Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Egon Ozer was last updated on July 2, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.