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Active NPI 1780690388 Individual Practitioner Female Practitioner

Mary Ann Ozee , APN FNP-C

Nurse Practitioner • Eldorado, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mary Ozee, APN FNP-C is a certified Nurse Practitioner practicing in Eldorado, IL. With approximately 21 years of clinical experience since completing medical education in 2005, Mary Ozee delivers high-quality medical care to the local community at 1007 US HIGHWAY 45 N.

Mary Ozee is affiliated with Harrisburg Medical Center Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1007 Us Highway 45 N

Eldorado, IL 629303767

Telephone 6182737723
Fax 6183514834
Associated Practice Facility / Clinic
🏢 Harrisburg Medical Center Inc Facility NPI 1073646436

Medicare Profile & Education

Medical School

Other

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Eldorado, IL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
21 Yrs +5.7 yrs vs City Avg
City Avg: 15.3 Yrs
State Avg: 10.4 Yrs
Regional Practice Density
8 Specialists

Practicing in Eldorado, IL (4929 Statewide)

Telehealth Adoption Rate
12.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
94.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ozee (21 Years) 21 Yrs
Eldorado Specialty Average (15.3 Years) 15.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician
75 75 $348.06 $17.58

Medical Specialties & State Licenses

CMS Verified: 2025-06-10
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IL 209005826

(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.

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License IL 209005826

Definition to come...

Hospital & Practice Group Affiliations

Harrisburg Medical Center Inc

1007 Us Hwy 45 N, Eldorado, IL 629303767

Phone: 6182737723

Harrisburg Medical Center Inc

3106 Outer Dr, Marion, IL 629595270

Phone: 6189974332

Secondary Practice Locations

117 E Clark St

Harrisburg, IL 629462702

Phone: 6182528625

3106 Outer Dr

Marion, IL 629595270

Phone: 6189974332

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

6 Associated Practitioners
Dr. Michael Handwerk , PhD

Psychologist - Clinical

NPI 1366596611

Doctor of Philosophy (Ph.D.)

Elana Floyd-Kennett , LCSW

Social Worker - Clinical

NPI 1447434477

Licensed Clinical Social Worker

Dr. Kimball Ewell , MD

Family Medicine

NPI 1457303943

Doctor of Medicine (M.D.)

Amy Quinn , FNP-C

Nurse Practitioner

NPI 1629329230

Family Nurse Practitioner (Certified)

Stephanie Franklin , PA

Nurse Practitioner

NPI 1689626095

Physician Assistant

Dr. Andrea Miller , MD

Family Medicine

NPI 1750333241

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 10, 2025

Nurse Practitioner (License #209005826 in IL)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 29, 2025

Nurse Practitioner (License #209005826 in IL)

📍
Updated Practice Location August 07, 2024

Registered at 1007 US HIGHWAY 45 N, ELDORADO, IL 629303767 (Tel: 6182737723)

📍
Updated Business Mailing Address August 07, 2024

Registered at PO BOX 3988, CARBONDALE, IL 629023988 (Tel: 6184575200)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 07, 2024

Nurse Practitioner (License #209005826 in IL)

NPI Profile Active December 06, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location December 06, 2011

Registered at 1007 RTE 45, BOX 250, ELDORADO, IL 62930 (Tel: 6182737723)

📍
Updated Business Mailing Address December 06, 2011

Registered at 1007 RTE 45, BOX 250, ELDORADO, IL 62930 (Tel: 6182737723)

👤
Provider Name / Credentials Updated December 06, 2011

Recorded as MARY OZEE, APN FNP-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 06, 2011

Nurse Practitioner (License #209-005826 in IL)

🟢
Initial NPI Registration & Enumeration August 01, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1780690388
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 01, 2006
Last Update: June 10, 2025
Sole Proprietor: No

Mailing Address

Po Box 3988

Carbondale, IL 629023988

Phone: 6184575200

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.