MRS. KRISTOL JO BROCK APRN
NPI 1144804725
Nurse Practitioner - Acute Care in North Little Rock, AR
About Mrs. Kristol Jo Brock Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KRISTOL JO BROCK APRN (NPI 1144804725) is an individual acute care provider in North Little Rock, Arkansas, licensed in Arkansas (215163) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted 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
Mrs. Kristol Jo Brock 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.
Medicare Billing Reassignments
2Medicare enrollment records show Kristol Brock reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Little Rock, AR 72205
- Reassigned Medicare billing, Arkansas enrollment
- 16 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Arkansas enrollment
- 354 clinicians in this Medicare group
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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 72117 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
NORTH LITTLE ROCK, AR 72117
NORTH LITTLE ROCK, AR 72117
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 Kristol Brock's NPI number?
The NPI number for Kristol Brock is 1144804725. It was assigned to this individual provider in the NPPES registry on May 10, 2021. The provider is also known as Kristol Jo Barham.
Where is Kristol Brock located?
Kristol Brock practices at 3333 Springhill Dr, North Little Rock, AR 72117. The listed phone number is (501) 202-3438.
What is Kristol Brock's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Kristol Brock enrolled in Medicare?
Yes. Kristol Brock 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 organizations bill Medicare for Kristol Brock's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristol Brock reassigns Medicare benefits to 2 organizations: Arkansas Health Group (Little Rock, AR) and Signify Health Medical Associates, PLLC (Dallas, TX). Each 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 Kristol Brock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kristol Brock 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 Kristol Brock 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 Kristol Brock was last updated on May 10, 2021. 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.
# Mrs. Kristol Jo Brock, APRN · NPI 1144804725
Acute Care physician in North Little Rock, Arkansas. Individual provider, active in the CMS NPPES registry since May 10, 2021.
## Identity
- **NPI:** 1144804725 (Entity type: Individual)
- **Enumerated:** May 10, 2021
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 215163 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3333 SPRINGHILL DR, North Little Rock, AR 72117-2922
- **Phone:** (501) 202-3438 · **Fax:** (501) 202-3475
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Arkansas Health Group (NPI 1649365347, Little Rock, AR); Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** May 10, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1144804725) · Data from the CMS NPPES public registry.