DR. MICHELLE COLLIER O'LEARY MD
NPI 1285890863
Pathology - Anatomic Pathology & Clinical Pathology in Joliet, IL

Active since August 01, 2008PECOS Enrolled
100/100
CMS Quality Rating
333 MADISON ST, JOLIET, IL 60435(815) 773-7785(815) 773-7037 Get Directions Write a Review

NPPES record last updated: August 1, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Michelle Collier O'leary Md NPPES

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

DR. MICHELLE COLLIER O'LEARY MD (NPI 1285890863) is an individual anatomic pathology & clinical pathology provider in Joliet, Illinois, licensed in Illinois (125054485) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS, is affiliated with Presence Saint Joseph Medical Center, and is a graduate of Rush Medical College Of Rush University (2008).

NPPES Registry Identity

NPI1285890863
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. MICHELLE COLLIER O'LEARYCredential: MD
Location Address333 MADISON STJoliet, IL 60435-8200
Mailing Address333 Madison StJoliet, IL 60435-8200 · (815) 773-7785
Fax(815) 773-7037
Sole ProprietorNo
Medical School CMSRush Medical College Of Rush UniversityGraduated 2008
Enumeration DateAugust 1, 2008
Last NPPES UpdateAugust 1, 2023
NPPES CertifiedAugust 1, 2023
NPI 1285890863 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License Licensed in IL · 125054485
Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

333 MADISON ST, Joliet, IL 60435

Other Names 1

Former Name (1)Michelle Elizabeth Collier 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. Michelle Collier O'leary Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9830333228
PECOS Enrollment IDI20130925000687
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 28

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Blood smear interpretation by physician with written report 85060
Blood smear interpretation is a lab test where your doctor examines a sample of your blood under a microscope. They look for abnormalities in your blood cells which can help diagnose various conditions. You'll receive a written report of the findings.
2,526 services843 patients
Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
991 services525 patients
Special stained specimen slides to examine tissue, each additional procedure 88341
Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.
424 services153 patients
Special stained specimen slides to examine tissue, initial procedure 88342
This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.
416 services293 patients
Pathology clinical consultation for moderately complex clinical problem, 21-40 minutes 80504
A pathology clinical consultation for a moderately complex problem involves a 21-40 minute discussion with a pathologist. The pathologist reviews your medical history, examines your test results, and provides insights about your health condition. They help in understanding your ailment better and suggest appropriate treatment options.
180 services140 patients
Special stained specimen slides to examine tissue including interpretation and report 88313
Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.
163 services123 patients

Hospital Affiliations CMS Care Compare 3

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

Presence Saint Joseph Medical Center

Acute Care Hospitals · Joliet, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140007
Location333 N Madison StJoliet, IL 60435 · Will County
Emergency services Birthing friendly

Morris Hospital & Healthcare Centers

Acute Care Hospitals · Morris, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140101
Location150 W High StMorris, IL 60450 · Grundy County
Emergency services Birthing friendly

Presence Mercy Medical Center

Acute Care Hospitals · Aurora, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140174
Location1325 N Highland AvenueAurora, IL 60506 · Kane County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60435 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
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.

Emergency Medicine
333 MADISON ST
JOLIET, IL 60435
Emergency Medicine
333 MADISON ST
JOLIET, IL 60435
Emergency Medicine
333 MADISON ST
JOLIET, IL 60435
Emergency Medicine
333 MADISON ST
JOLIET, IL 60435
Emergency Medicine
333 MADISON ST
JOLIET, IL 60435
Emergency Medicine
333 MADISON ST
JOLIET, IL 60435
Pathology (Anatomic Pathology & Clinical Pathology)
333 MADISON ST
JOLIET, IL 60435
Pathology (Anatomic Pathology & Clinical Pathology)
333 MADISON ST
JOLIET, IL 60435

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285890863, enumerated as an "individual" on August 01, 2008.

The provider is located at 333 MADISON ST JOLIET, IL 60435 and the phone number is (815) 773-7785.

Pathology with taxonomy code 207ZP0102X and a focus in Anatomic Pathology & Clinical Pathology.

Michelle O'leary is affiliated with: PRESENCE SAINT JOSEPH MEDICAL CENTER, MORRIS HOSPITAL & HEALTHCARE CENTERS and PRESENCE MERCY MEDICAL CENTER.