Active NPI 1821448077 Individual Practitioner Female Practitioner

Erika E Gleeson , APN-CNP

Nurse Practitioner • Addison, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Erika Gleeson, APN-CNP is a certified Nurse Practitioner practicing in Addison, IL. With approximately 11 years of clinical experience since completing medical education in 2015, Erika Gleeson delivers high-quality medical care to the local community at 303 W LAKE ST.

Erika Gleeson maintains professional affiliations with Elmhurst Memorial Hospital, Rush University Medical Group, Endeavor Health Medical Group and accepts Medicare assignment.

Frequently performed procedures and clinical services include emergency department visit with moderate level of medical decision making, emergency department visit with low level of medical decision making, emergency department visit for life threatening or functioning severity. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

303 W Lake St

Addison, IL 601012586

Telephone 6305273645

Associated Practice Facility / Clinic

🏢 Dupage Medical Associates, Sc Facility NPI 1912968785

Medicare Profile & Education

Medical School

Other

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Addison, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

11 Yrs +3.0 yrs vs City Avg

City Avg: 8.0 Yrs

State Avg: 10.4 Yrs

Regional Practice Density

15 Specialists

Practicing in Addison, IL (4929 Statewide)

Telehealth Adoption Rate

6.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

78.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gleeson (11 Years) 11 Yrs

Addison Specialty Average (8.0 Years) 8.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	62	62	$435.00	$109.09
99283 Emergency department visit with low level of medical decision making	35	35	$355.00	$64.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	79	77	$355.00	$65.36
99284 Emergency department visit with moderate level of medical decision making	34	34	$435.00	$110.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	98	97	$355.00	$66.58
99284 Emergency department visit with moderate level of medical decision making	20	20	$435.00	$112.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	85	84	$355.00	$67.07
99284 Emergency department visit with moderate level of medical decision making	24	24	$435.00	$113.87
99285 Emergency department visit for life threatening or functioning severity	11	11	$600.00	$167.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	23	23	$355.00	$59.56
99284 Emergency department visit with moderate level of medical decision making	19	19	$435.00	$107.95
99285 Emergency department visit for life threatening or functioning severity	11	11	$600.00	$165.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	28	28	$156.50	$46.47
99202 New patient office or other outpatient visit, typically 20 minutes	22	22	$178.14	$46.47
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$253.05	$70.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	19	19	$176.42	$46.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$243.06	$70.96
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$181.69	$46.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$206.00	$70.83
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$136.00	$46.16

Medical Specialties & State Licenses

CMS Verified: 2026-04-07

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IL 209014318

(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 209.014318

Definition to come...

Hospital & Practice Group Affiliations

Endeavor Health Medical Group

8 Salt Creek Ln, Hinsdale, IL 605212903

Endeavor Health Medical Group

2650 Ridge Ave, Evanston, IL 602011700

Elmhurst Memorial Hospital

155 E Brush Hill Rd, Elmhurst, IL 601265658

Phone: 6307588000

Endeavor Health Medical Group

932 Lake St, Oak Park, IL 603011204

Phone: 3312211700

Endeavor Health Medical Group

932 Lake St, Oak Park, IL 603011204

Phone: 6305273645

Rush University Medical Group

520 S Maple Ave, Oak Park, IL 603041022

Phone: 7086602240

Secondary Practice Locations

3249 Oak Park Ave

Berwyn, IL 604023429

Phone: 7087837490

Practice Associates & Co-Workers

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

25 Associated Practitioners

Sarah Malik , PA-C

Physician Assistant

NPI 1043009798

Physician Assistant (Certified)

Rachel Ramirez , PA-C

Physician Assistant

NPI 1083366710

Physician Assistant (Certified)

Dr. Isabella Kistulinec , PsyD

Psychologist - Clinical

NPI 1083451272

Doctor of Psychology (Psy.D.)

Amanda Biskup , APN-CNP

Nurse Practitioner

NPI 1124766506

APNCNP

Dr. Meghan Gorski , DO

Emergency Medicine

NPI 1144670555

Doctor of Osteopathic Medicine (D.O.)

Aleta Hawkins

Physician Assistant

NPI 1245581867

Career & Practice History Timeline

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

10 Historical Events

👤

Provider Name / Credentials Updated April 07, 2026

Recorded as ERIKA GLEESON, APN-CNP

📍

Updated Practice Location April 02, 2025

Registered at 303 W LAKE ST, ADDISON, IL 601012586 (Tel: 6305273645)

📍

Updated Business Mailing Address April 02, 2025

Registered at 2650 RIDGE AVE STE 1223, EVANSTON, IL 602011700 (Tel: 8475702040)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 02, 2025

Nurse Practitioner (License #209014318 in IL)

✅

NPI Profile Active October 31, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location October 31, 2016

Registered at 3249 OAK PARK AVE, BERWYN, IL 604023429 (Tel: 7087837490)

📍

Updated Business Mailing Address October 31, 2016

Registered at 4440 AMELIA AVE, LYONS, IL 605341920 (Tel: 7082777377)

👤

Provider Name / Credentials Updated October 31, 2016

Recorded as ERIKA GLEESON, APN

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 31, 2016

Nurse Practitioner (License #209.014318 in IL)

🟢

Initial NPI Registration & Enumeration June 19, 2016

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: 1821448077

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 19, 2016

Last Update: April 07, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

2650 Ridge Ave Ste 1223

Evanston, IL 602011700

Phone: 8475702040

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.