Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Emily Simmons , APRN

Nurse Practitioner - Pediatrics β€’ Chicago, IL

Active NPI 1609844281 Individual Practitioner Female Practitioner
Practice location in NPPES

225 E Chicago Ave # 43
Chicago, IL 606112991

Call 3122276260 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

225 E Chicago Ave # 43

Chicago, IL 606112991

Telephone 3122276260
Fax 3122279420

What Public CMS Data Show

Nurse Practitioner - Pediatrics: NPPES taxonomy is a reported classification, not proof of board certification.

Open Payments general payments, program year 2025

All general payments: $16,955.63 across 23 records.

By nature of payment

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program: $14,140.00 across 10 records.
  • Travel and Lodging: $2,176.39 across 4 records.
  • Food and Beverage: $639.24 across 9 records.

Reporting-company totals

  • Sanofi and Genzyme US Companies: $16,934.08 across 22 records.
  • Baxter Healthcare: $21.55 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Emily Simmons has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Emily Simmons as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Chicago and Illinois

320 active clinicians are listed under Nurse Practitioner - Pediatrics with a practice address in Chicago, IL (687 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Chicago

0.3% of these 320 clinicians have the CMS telehealth indicator.

4.1% of these 320 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 23 records totaling $16,955.63.

Manufacturer Payment Nature Product Type Amount ($)
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $3,360.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $2,240.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $1,960.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $1,400.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $980.00
Sanofi and Genzyme US Companies
Travel and Lodging
In-kind items and services
DUPIXENT General $853.65
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $840.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $840.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $840.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $840.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $840.00
Sanofi and Genzyme US Companies
Travel and Lodging
In-kind items and services
DUPIXENT General $633.88
Sanofi and Genzyme US Companies
Travel and Lodging
In-kind items and services
DUPIXENT General $536.97
Sanofi and Genzyme US Companies
Travel and Lodging
Cash or cash equivalent
DUPIXENT General $151.89
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $144.12
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $141.33
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $139.94
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $45.41
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $42.26
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $36.49
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $34.86
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $33.28
Baxter Healthcare
Food and Beverage
In-kind items and services
Hillrom - Vest System Model 105 Home Care General $21.55

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Specialties & License Numbers Reported to NPPES

Nurse Practitioner - Pediatrics Primary Specialty

NUCC Taxonomy Code: 363LP0200X

License # reported to NPPES IL 209016503
Nurse Practitioner

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES KY 4784P

(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 - Pediatrics

NUCC Taxonomy Code: 363LP0200X

License # reported to NPPES KY 3004784P
Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
78015872 (KY)
Other Identifier Bcbs Apc
000000492593
Other Identifier Cha Hhc Apc
1227268
Other Identifier Aetna Hhc Apc
7769803
Other Identifier Bcbs Hhc
000000389431

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20200102000055

Enrollment State Jurisdiction

IL

PECOS Control ID

4082620091

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

1 listed
Dr. Oren Lakser , MD

Pediatrics - Pediatric Pulmonology

NPI 1811098965

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

15 Historical Events
πŸ“
Updated Practice Location October 16, 2019

Registered at 225 E CHICAGO AVE # 43, CHICAGO, IL 606112991 (Tel: 3122276260)

πŸ“
Updated Business Mailing Address October 16, 2019

Registered at 225 E CHICAGO AVE # 43, CHICAGO, IL 606112991 (Tel: 3122276260)

βœ…
NPI Profile Active October 22, 2017

NPI status registered as active in NPPES database

πŸ“
Updated Practice Location October 22, 2017

Registered at 1760 NICHOLASVILLE RD STE 406, LEXINGTON, KY 405031444 (Tel: 8592764391)

πŸ“
Updated Business Mailing Address October 22, 2017

Registered at 1004 VERO CT, LEXINGTON, KY 405092306 (Tel: 8599677150)

πŸ‘€
Provider Name / Credentials Updated October 22, 2017

Recorded as EMILY SIMMONS, APRN

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) October 22, 2017

Nurse Practitioner (license number reported to NPPES: KY 4784P)

πŸ“
Updated Practice Location July 10, 2017

Registered at 1760 NICHOLASVILLE RD STE 406, LEXINGTON, KY 405031444 (Tel: 8592764391)

πŸ“
Updated Business Mailing Address July 10, 2017

Registered at 1004 VERO CT, LEXINGTON, KY 405092306 (Tel: (859) 967-7150)

βœ…
NPI Profile Active May 24, 2011

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) May 24, 2011

Registered at 2801 PALUMBO DR, SUITE 200, LEXINGTON, KY 405091317 (Tel: 8592788772)

πŸ“
Business Mailing Address (Initial Record) May 24, 2011

Registered at 1055 WELLINGTON WAY, SUITE 275, LEXINGTON, KY 405131259 (Tel: 8592192851)

πŸ‘€
Provider Name / Credentials (Initial Record) May 24, 2011

Recorded as EMILY SIMMONS, APRN

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 24, 2011

Nurse Practitioner (license number reported to NPPES: KY 4784P)

🟒
Initial NPI Registration & Enumeration March 09, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1609844281
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 09, 2006
Last Update: July 21, 2022
Sole Proprietor: No

Other Nurse Practitioner - Pediatrics Specialists in Chicago

All Nurse Practitioner - Pediatrics Specialists in Chicago

Mailing Address

225 E Chicago Ave # 43

Chicago, IL 606112991

Phone: 3122276260

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.