JESSICA A LEON APN
NPI 1215404710
Nurse Practitioner in Downers Grove, IL

Active since November 01, 2018PECOS EnrolledAccepts Medicare Assignment
2801 FINLEY RD STE 220, DOWNERS GROVE, IL 60515(630) 261-9393 Get Directions Write a Review

NPPES record last updated: January 20, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 31, 2021, Nov 1, 2018 (2 updates tracked since 2018).

About Jessica A Leon Apn NPPES

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

JESSICA A LEON APN (NPI 1215404710) is an individual nurse practitioner in Downers Grove, Illinois, licensed in Illinois (209-016569) and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS, is affiliated with Advocate Christ Hospital & Medical Center, and maintains a secondary practice location in Maywood.

NPPES Registry Identity

NPI1215404710
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameJESSICA A LEONCredential: APN
Location Address2801 FINLEY RD STE 220Downers Grove, IL 60515-1039
Mailing Address29373 Network PlChicago, IL 60673-1293 · (847) 390-5900
Sole ProprietorNo
Medical School CMSLoyola University Of Chicago, Stritch School Of MedicineGraduated 2017
Enumeration DateNovember 1, 2018
Last NPPES UpdateJanuary 20, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 20, 2025
NPI 1215404710 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in IL · 209-016569
Definition
(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.
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License 209016569 (IL), 209.016569 (IL)
2801 FINLEY RD STE 220, Downers Grove, IL 60515

Secondary Practice Location 1

Location 12160 S 1st AveMaywood, IL 60153-3328 · Phone (708) 216-9000

Accepted Insurance

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

Jessica A Leon Apn 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 ID6901142835
PECOS Enrollment IDI20190114001222
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.

Hospital Affiliations CMS Care Compare

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

Advocate Christ Hospital & Medical Center

Acute Care Hospitals · Oak Lawn, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140208
Location4440 W 95th StreetOak Lawn, IL 60453 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60515 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
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.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
1 supplier12 claims12 services$922.57 avg. paid by Medicare
Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers12 claims1,770 services$0.29 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier13 claims3,225 services$0.01 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
4 suppliers18 claims18 services$18.92 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
1 supplier19 claims35 services$12.63 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Family)
2801 FINLEY RD STE 220
DOWNERS GROVE, IL 60515
Dietitian, Registered
2801 FINLEY RD STE 220
DOWNERS GROVE, IL 60515
Family Medicine
2801 FINLEY RD STE 220
DOWNERS GROVE, IL 60515
Dietitian, Registered
2801 FINLEY RD STE 220
DOWNERS GROVE, IL 60515
Dietitian, Registered
2801 FINLEY RD STE 220
DOWNERS GROVE, IL 60515
Dietitian, Registered
2801 FINLEY RD STE 220
DOWNERS GROVE, IL 60515
Dietitian, Registered
2801 FINLEY RD STE 220
DOWNERS GROVE, IL 60515
Nurse Practitioner (Acute Care)
2801 FINLEY RD STE 220
DOWNERS GROVE, IL 60515

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 Jessica Leon's NPI number?

The NPI number for Jessica Leon is 1215404710. It was assigned to this individual provider in the NPPES registry on November 1, 2018.

Where is Jessica Leon located?

Jessica Leon practices at 2801 Finley Rd Ste 220, Downers Grove, IL 60515. The listed phone number is (630) 261-9393.

What is Jessica Leon's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Jessica Leon enrolled in Medicare?

Yes. Jessica Leon 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.

What insurance does Jessica Leon accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Jessica Leon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jessica Leon affiliated with any hospitals?

According to CMS data, Jessica Leon is affiliated with Advocate Christ Hospital & Medical Center.

When was this NPI record last updated?

The NPPES record for Jessica Leon was last updated on January 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.