Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MAREN E OZIER APRN, FNP
NPI 1043887268
Nurse Practitioner - Family in Olathe, KS

Active since June 07, 2021PECOS Enrolled
16538 W 159TH TER, OLATHE, KS 66062(913) 588-1227 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 15, 2026, Jun 20, 2025, Dec 29, 2021 and 2 more (5 updates tracked since 2021).

About Maren E Ozier Aprn, Fnp NPPES

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

MAREN E OZIER APRN, FNP (NPI 1043887268) is an individual family provider in Olathe, Kansas, licensed in Kansas (53-80088-091) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS, is affiliated with University Of Kansas Hospital, and is a graduate of University Of Missouri, Kansas City, School Of Medicine (2020).

NPPES Registry Identity

NPI1043887268
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMAREN E OZIERCredential: APRN, FNP
Location Address16538 W 159TH TEROlathe, KS 66062-3924
Mailing Address16538 W 159th TerOlathe, KS 66062-3924
Sole ProprietorNo
Medical School CMSUniversity Of Missouri, Kansas City, School Of MedicineGraduated 2020
Enumeration DateJune 7, 2021
Last NPPES UpdateJuly 15, 20265 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
NPI 1043887268 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses Licensed in KS · 53-80088-091 Licensed in MO · 2017032996
16538 W 159TH TER, Olathe, KS 66062

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

Maren E Ozier Aprn, Fnp 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 ID4486042603
PECOS Enrollment IDI20230130002529
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.

University Of Kansas Hospital

Acute Care Hospitals · Kansas City, KS
5/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number170040
Location4000 Cambridge StreetKansas City, KS 66160 · Wyandotte County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66062 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
$81.98 typical visit price
range $53.00 – $161.67
Typical copayment $20.49 (range $13.25 – $40.41)
Most-billed visit code 99203
Established Patient
$94.12 typical visit price
range $16.88 – $132.11
Typical copayment $23.53 (range $4.22 – $33.02)
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.

Other Providers at the Same Location NPPES 17

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

Physician Assistant
16538 W 159TH TER
OLATHE, KS 66062
Nurse Practitioner
16538 W 159TH TER
OLATHE, KS 66062
Physician Assistant (Medical)
16538 W 159TH TER
OLATHE, KS 66062
Physician Assistant
16538 W 159TH TER
OLATHE, KS 66062
Nurse Practitioner (Family)
16538 W 159TH TER
OLATHE, KS 66062
Nurse Practitioner (Family)
16538 W 159TH TER
OLATHE, KS 66062
Family Medicine
16538 W 159TH TER
OLATHE, KS 66062
Nurse Practitioner (Family)
16538 W 159TH TER
OLATHE, KS 66062

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 Maren Ozier's NPI number?

The NPI number for Maren Ozier is 1043887268. It was assigned to this individual provider in the NPPES registry on June 7, 2021.

Where is Maren Ozier located?

Maren Ozier practices at 16538 W 159th Ter, Olathe, KS 66062. The listed phone number is (913) 588-1227.

What is Maren Ozier's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Maren Ozier enrolled in Medicare?

Yes. Maren Ozier 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 Maren Ozier accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Kansas, Inc. and Oscar Insurance Company list Maren Ozier 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 Maren Ozier affiliated with any hospitals?

According to CMS data, Maren Ozier is affiliated with University Of Kansas Hospital.

When was this NPI record last updated?

The NPPES record for Maren Ozier was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.