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MRS. CASIE LEIGH LITTLEJOHN APRN, FNP-C
NPI 1619768371
Nurse Practitioner - Family in Hot Springs, AR

Active since May 13, 2025PECOS Enrolled
155 HIDDEN VALLEY RD, HOT SPRINGS, AR 71913(501) 282-2259 Get Directions Write a Review

NPPES record last updated: May 13, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Mrs. Casie Leigh Littlejohn Aprn, Fnp-c NPPES

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

MRS. CASIE LEIGH LITTLEJOHN APRN, FNP-C (NPI 1619768371) is an individual family provider in Hot Springs, Arkansas, licensed in Arkansas (F04250416) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619768371
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. CASIE LEIGH LITTLEJOHNCredential: APRN, FNP-C
Location Address155 HIDDEN VALLEY RDHot Springs, AR 71913-9387
Mailing Address155 Hidden Valley RdHot Springs, AR 71913-9387 · (501) 282-2259
Phone(501) 282-2259
Sole ProprietorNo
Enumeration DateMay 13, 2025
NPPES CertifiedMay 13, 2025
✔ NPI 1619768371 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
License✔ Licensed in AR · F04250416
155 HIDDEN VALLEY RD, Hot Springs, AR 71913
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan 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 (PECOS)

Mrs. Casie Leigh Littlejohn Aprn, Fnp-c 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 Casie Littlejohn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Chi St. Vincent Medical Group Hot Springs
7.5 mi
Specialist
1 MERCY LN, SUITE 201
Hot Springs, AR 71913
  • Reassigned Medicare billing, Arkansas enrollment
  • 184 clinicians in this Medicare group
NPI 1831387117 (501) 609-2229

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 71913 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
$79.72 typical visit price
range $51.36 – $157.74
Typical copayment $19.93 (range $12.84 – $39.43)
Most-billed visit code 99203
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
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.

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 Casie Littlejohn's NPI number?

The NPI number for Casie Littlejohn is 1619768371. It was assigned to this individual provider in the NPPES registry on May 13, 2025.

Where is Casie Littlejohn located?

Casie Littlejohn practices at 155 Hidden Valley Rd, Hot Springs, AR 71913. The listed phone number is (501) 282-2259.

What is Casie Littlejohn's specialty?

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

Is Casie Littlejohn enrolled in Medicare?

Yes. Casie Littlejohn is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Casie Littlejohn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Casie Littlejohn reassigns Medicare benefits to Chi St. Vincent Medical Group Hot Springs (Hot Springs, AR). 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 Casie Littlejohn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Casie Littlejohn accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Casie Littlejohn 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 Casie Littlejohn was last updated on May 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.