JENNIFER CHRISTINE OLESKOWICZ RN, APRN
NPI 1053015735
Nurse Practitioner in Riverton, UT

Q: What is Jennifer Oleskowicz's NPI number?

The NPI number for Jennifer Oleskowicz is 1053015735. It was assigned to this individual provider in the NPPES registry on March 28, 2023.

Q: What is Jennifer Oleskowicz's specialty?

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

Active since March 28, 2023PECOS EnrolledAccepts Medicare Assignment

13348 S MARKET CENTER DR, RIVERTON, UT 84065(801) 844-1600(801) 844-1601 Get Directions Write a Review

NPPES record last updated: March 19, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 19, 2025, Mar 31, 2023 (2 updates tracked since 2023).

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About Jennifer Christine Oleskowicz Rn, Aprn NPPES

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

JENNIFER CHRISTINE OLESKOWICZ RN, APRN (NPI 1053015735) is an individual nurse practitioner in Riverton, Utah, licensed in Utah (11115819-4405) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1053015735

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameJENNIFER CHRISTINE OLESKOWICZCredential: RN, APRN

Location Address13348 S MARKET CENTER DRRiverton, UT 84065-8001

Mailing Address4621 W Daybreak Rim WaySouth Jordan, UT 84009-5056

Phone(801) 844-1600

Fax(801) 844-1601

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateMarch 28, 2023

Last NPPES UpdateMarch 19, 20252 updates tracked since enumeration

NPPES CertifiedMarch 19, 2025

✔ NPI 1053015735 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in UT · 11115819-4405

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.

13348 S MARKET CENTER DR, Riverton, UT 84065

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Jennifer Christine Oleskowicz Rn, Aprn 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 ID6608233093

PECOS Enrollment IDI20230530002059

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.

Medicare Billing Reassignment

Medicare enrollment records show Jennifer Oleskowicz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

After Hours Medical LLC, Dba Medallus Medical

4.3 mi

Urgent Care

10464 S REDWOOD RD
South Jordan, UT 84095

Reassigned Medicare billing, Utah enrollment
Medicare enrollment name: After Hours Medical LLC
20 clinicians in this Medicare group

NPI 1780786525 (801) 501-0500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

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.

Injection, ceftriaxone sodium, per 250 mg J0696

Ceftriaxone sodium is an antibiotic injection used to treat a variety of bacterial infections. Each injection contains 250 mg of the medicine. It works by stopping the growth of bacteria in your body.

72 services16 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.

32 services28 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

23 services21 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

19 services19 patients

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.

19 services18 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

16 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84065 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

$84.41 typical visit price

range $54.34 – $166.03

Typical copayment $21.10 (range $13.58 – $41.50)

Most-billed visit code 99203

Established Patient

$96.35 typical visit price

range $17.23 – $135.20

Typical copayment $24.08 (range $4.30 – $33.80)

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 5

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

CICELY FABIANO DPT

Physical Therapist

13348 S MARKET CENTER DR
RIVERTON, UT 84065

Salt Lake County (801) 302-8866

BRET CUMMINGS DPT

Physical Therapist

13348 S MARKET CENTER DR
RIVERTON, UT 84065

Salt Lake County (801) 302-8866

TRAVIS MCDONALD MD

Family Medicine (Sports Medicine)

13348 S MARKET CENTER DR, SUITE 120
RIVERTON, UT 84065

Salt Lake County (385) 887-7100

ERIC C CHENWORTH DO

Allergy & Immunology

13348 S MARKET CENTER DR, STE 220
RIVERTON, UT 84065

Salt Lake County (385) 290-1289

STEVEN THOMAS HARMON DO

Family Medicine

13348 S MARKET CENTER DR
RIVERTON, UT 84065

Salt Lake County (801) 987-7539

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 Jennifer Oleskowicz's NPI number?

The NPI number for Jennifer Oleskowicz is 1053015735. It was assigned to this individual provider in the NPPES registry on March 28, 2023.

Where is Jennifer Oleskowicz located?

Jennifer Oleskowicz practices at 13348 S Market Center Dr, Riverton, UT 84065. The listed phone number is (801) 844-1600.

What is Jennifer Oleskowicz's specialty?

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

Is Jennifer Oleskowicz enrolled in Medicare?

Yes. Jennifer Oleskowicz 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.

Which organization bills Medicare for Jennifer Oleskowicz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Oleskowicz reassigns Medicare benefits to After Hours Medical LLC, Dba Medallus Medical (South Jordan, UT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jennifer Oleskowicz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Oleskowicz accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and BridgeSpan Health Company and 4 other insurers list Jennifer Oleskowicz 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.

When was this NPI record last updated?

The NPPES record for Jennifer Oleskowicz was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.