JENNIFER L. ESSNER MD
NPI 1528292216
Pediatrics in Ozark, MO

Q: What is Jennifer Essner's NPI number?

The NPI number for Jennifer Essner is 1528292216. It was assigned to this individual provider in the NPPES registry on May 8, 2009. The provider is also known as Jennifer L Butler.

Q: What is Jennifer Essner's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Jennifer Essner was last updated on November 19, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.

Active since May 08, 2009PECOS Enrolled

5100 N TOWNE CENTRE DR, OZARK, MO 65721(417) 269-2215(417) 269-2427 Get Directions Write a Review

NPPES record last updated: November 19, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 19, 2020, Jun 20, 2017, Mar 28, 2016 (3 updates tracked since 2016).

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About Jennifer L. Essner Md NPPES

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

JENNIFER L. ESSNER MD (NPI 1528292216) is an individual pediatrics provider in Ozark, Missouri, licensed in Missouri (2009008958) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1528292216

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameJENNIFER L. ESSNERCredential: MD

Location Address5100 N TOWNE CENTRE DROzark, MO 65721-7479

Mailing AddressPo Box 802843Kansas City, MO 64180-2843 · (417) 269-5712 · Fax (417) 269-7567

Phone(417) 269-2215

Fax(417) 269-2427

Sole ProprietorNo

Enumeration DateMay 8, 2009

Last NPPES UpdateNovember 19, 20203 updates tracked since enumeration

NPPES CertifiedNovember 19, 2020

✔ NPI 1528292216 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in MO · 2009008958

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

5100 N TOWNE CENTRE DR, Ozark, MO 65721

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Other Names 1

Former Name (1)Jennifer L Butler

Other Identifiers 2

Other617889MO · Anthem

Medicaid209275304MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Cox HealthPlans, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer L. Essner Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Essner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lester E Cox Medical Centers

Same address

Family Medicine

5100 N TOWNE CENTRE DR
Ozark, MO 65721

Reassigned Medicare billing, Missouri enrollment
Also billed through NPI 1346314556 (Missouri)
12 clinicians in this Medicare group

NPI 1316011539 (417) 269-2215

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 65721 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

$81.64 typical visit price

range $52.28 – $161.24

Typical copayment $20.41 (range $13.07 – $40.31)

Most-billed visit code 99203

Established Patient

$93.24 typical visit price

range $16.30 – $131.05

Typical copayment $23.31 (range $4.07 – $32.76)

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 18

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

DR. LANCE WALLACE FROST DO

Family Medicine