KRISTINE S. WARNES APN-CNP
NPI 1871543264
Nurse Practitioner in Naperville, IL

Active since May 10, 2006PECOS EnrolledAccepts Medicare Assignment
91.35/100
CMS Quality Rating
720 BROM CT, SUITE 203, NAPERVILLE, IL 60540(630) 357-7979(630) 357-1047 Get Directions Write a Review

NPPES record last updated: May 11, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Kristine S. Warnes Apn-cnp NPPES

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

KRISTINE S. WARNES APN-CNP (NPI 1871543264) is an individual nurse practitioner in Naperville, Illinois, licensed in Illinois (277001327) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Edward Hospital, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1871543264
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKRISTINE S. WARNESCredential: APN-CNP
Location Address720 BROM CT, SUITE 203Naperville, IL 60540-6531
Mailing Address27555 Diehl RdWarrenville, IL 60555-3849 · (630) 646-3884 · Fax (630) 646-3797
Fax(630) 357-1047
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateMay 10, 2006
Last NPPES UpdateMay 11, 2026
NPPES CertifiedMay 11, 2026
NPI 1871543264 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 · 277001327
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 · FamilyTaxonomy 363LF0000X · License 277001327 (IL)
720 BROM CT, Naperville, IL 60540

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

Kristine S. Warnes Apn-cnp 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 ID3678559515
PECOS Enrollment IDI20040629001460
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 2

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.

Established patient office or other outpatient visit, 30-39 minutes 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
63 services45 patients
Established patient office or other outpatient visit, 20-29 minutes 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
50 services31 patients

Hospital Affiliations CMS Care Compare

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

Edward Hospital

Acute Care Hospitals · Naperville, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140231
Location801 South WashingtonNaperville, IL 60540 · Du Page County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60540 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.

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.

91.35/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Quality82.71
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 10

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

Family Medicine
720 BROM CT, STE 203
NAPERVILLE, IL 60540
Dentist (Pediatric Dentistry)
720 BROM CT, SUITE 201
NAPERVILLE, IL 60540
Obstetrics & Gynecology
720 BROM CT, S-104
NAPERVILLE, IL 60540
Clinic/Center (Primary Care)
720 BROM CT, 101
NAPERVILLE, IL 60540
Internal Medicine (Endocrinology, Diabetes & Metabolism)
720 BROM CT, SUITE 204
NAPERVILLE, IL 60540
Dietitian, Registered
720 BROM CT
NAPERVILLE, IL 60540
Dentist (General Practice)
720 BROM CT, SUITE 105
NAPERVILLE, IL 60540
Internal Medicine (Endocrinology, Diabetes & Metabolism)
720 BROM CT, SUIT 204
NAPERVILLE, IL 60540

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871543264, enumerated as an "individual" on May 10, 2006.

The provider is located at 720 BROM CT SUITE 203 NAPERVILLE, IL 60540 and the phone number is (630) 357-7979.

Nurse Practitioner with taxonomy code 363L00000X.

Kristine Warnes is affiliated with: EDWARD HOSPITAL.