MONA S SEAVER APN, CNS
NPI 1871808998
Clinical Nurse Specialist - Oncology in Geneva, IL

Active since August 12, 2010PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
304 RANDALL RD, GENEVA, IL 60134(630) 307-7799(630) 307-2277 Get Directions Write a Review

NPPES record last updated: November 13, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 13, 2025, Apr 9, 2018, Jul 7, 2017 (3 updates tracked since 2017).

About Mona S Seaver Apn, Cns NPPES

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

MONA S SEAVER APN, CNS (NPI 1871808998) is an individual oncology provider in Geneva, Illinois, licensed in Illinois (209007267) and active in the NPI registry since August 2010. She is enrolled in Medicare PECOS, is affiliated with Northwestern Medicine Delnor Community Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1871808998
Entity TypeIndividualFemale
Primary Taxonomy364SX0200X
Provider Legal NameMONA S SEAVERCredential: APN, CNS
Location Address304 RANDALL RDGeneva, IL 60134-4200
Mailing Address304 Randall RdGeneva, IL 60134-4200 · (630) 307-7799 · Fax (630) 307-2277
Fax(630) 307-2277
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateAugust 12, 2010
Last NPPES UpdateNovember 13, 20253 updates tracked since enumeration
NPPES CertifiedNovember 13, 2025
NPI 1871808998 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyClinical Nurse Specialist · OncologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364SX0200X
License Licensed in IL · 209007267
Also ListedNurse PractitionerTaxonomy 363L00000X · License 209007267 (IL)
304 RANDALL RD, Geneva, IL 60134

Secondary Practice Locations 2

Location 14405 Weaver PkwyWarrenville, IL 60555-3269 · Phone (630) 307-7799 · Fax (630) 307-2277
Location 225 N Winfield Rd Ste 2202Winfield, IL 60190-1379 · Phone (630) 307-7799 · Fax (630) 307-2277

Other Identifiers 3

Other206147IL · Medicare Group
OtherF400454036IL · Medicare Individual
Medicaid209-007267IL

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

Mona S Seaver Apn, Cns 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 ID9830381862
PECOS Enrollment IDI20101008001160
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 4

Services this provider delivered to Medicare fee-for-service patients, from the 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 with low level od decision making, if using time, 20 minutes or more 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.
134 services128 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 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.
79 services77 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
16 services16 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Northwestern Medicine Delnor Community Hospital

Acute Care Hospitals · Geneva, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140211
Location300 Randall RdGeneva, IL 60134 · Kane County
Emergency services Birthing friendly

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140242
Location25 North Winfield RoadWinfield, IL 60190 · Du Page County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60134 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
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.

94.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.59
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

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

Radiology (Radiation Oncology)
304 RANDALL RD
GENEVA, IL 60134
Nurse Practitioner
304 RANDALL RD
GENEVA, IL 60134
Physician Assistant
304 RANDALL RD
GENEVA, IL 60134
Surgery (Surgical Oncology)
304 RANDALL RD
GENEVA, IL 60134
Family Medicine (Hospice and Palliative Medicine)
304 RANDALL RD
GENEVA, IL 60134
Nurse Practitioner
304 RANDALL RD
GENEVA, IL 60134
Nurse Practitioner
304 RANDALL RD
GENEVA, IL 60134
Clinical Nurse Specialist (Family Health)
304 RANDALL RD
GENEVA, IL 60134

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 Mona Seaver's NPI number?

The NPI number for Mona Seaver is 1871808998. It was assigned to this individual provider in the NPPES registry on August 12, 2010.

Where is Mona Seaver located?

Mona Seaver practices at 304 Randall Rd, Geneva, IL 60134. The listed phone number is (630) 307-7799.

What is Mona Seaver's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Oncology, with taxonomy code 364SX0200X.

Is Mona Seaver enrolled in Medicare?

Yes. Mona Seaver 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.

Is Mona Seaver affiliated with any hospitals?

According to CMS data, Mona Seaver is affiliated with Northwestern Medicine Delnor Community Hospital and Northwestern Medicine Central Dupage Hospital.

When was this NPI record last updated?

The NPPES record for Mona Seaver was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.