ZACKARY SHANE SHEARER M.D.
NPI 1245573666
Pediatrics in Little Rock, AR
About Zackary Shane Shearer M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACKARY SHANE SHEARER M.D. (NPI 1245573666) is an individual pediatrics provider in Little Rock, Arkansas, licensed in Arkansas (E-9651) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Zackary Shane Shearer M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Zackary Shearer reassigns Medicare billing to 5 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
- Also billed through NPI 1043372220 (Arkansas)
- 1,246 clinicians in this Medicare group
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- 653 clinicians in this Medicare group
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- 944 clinicians in this Medicare group
Batesville, AR 72501
- Reassigned Medicare billing, Arkansas enrollment
- 18 clinicians in this Medicare group
Mountain Home, AR 72653
- Reassigned Medicare billing, Arkansas enrollment
- 16 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 72205 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
LITTLE ROCK, AR 72205
LITTLE ROCK, AR 72205
LITTLE ROCK, AR 72205
LITTLE ROCK, AR 72205
LITTLE ROCK, AR 72205
LITTLE ROCK, AR 72205
LITTLE ROCK, AR 72205
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 Zackary Shearer's NPI number?
The NPI number for Zackary Shearer is 1245573666. It was assigned to this individual provider in the NPPES registry on April 3, 2013.
Where is Zackary Shearer located?
Zackary Shearer practices at 4301 W Markham St, Little Rock, AR 72205. The listed phone number is (501) 686-5356.
What is Zackary Shearer's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Zackary Shearer enrolled in Medicare?
Yes. Zackary Shearer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Zackary Shearer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zackary Shearer reassigns Medicare benefits to 5 organizations: University Of Arkansas For Medical Sciences (Little Rock, AR), Arkansas Childrens Professional Services Organization LLC (Little Rock, AR), Arkansas Childrens Hospital (Little Rock, AR), White River Health System, Inc. (Batesville, AR) and Baxter County Regional Hospital, Inc (Mountain Home, AR). 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 Zackary Shearer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zackary Shearer accept?
Health plans from Health Advantage and Octave list Zackary Shearer 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 Zackary Shearer was last updated on July 7, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Zackary Shane Shearer, M.D. · NPI 1245573666
Pediatrics physician in Little Rock, Arkansas. Individual provider, active in the CMS NPPES registry since April 3, 2013.
## Identity
- **NPI:** 1245573666 (Entity type: Individual)
- **Enumerated:** April 3, 2013
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** E-9651 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4301 W MARKHAM ST, Little Rock, AR 72205-7101
- **Phone:** (501) 686-5356
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): University Of Arkansas For Medical Sciences (NPI 1326341488, Little Rock, AR); Arkansas Childrens Professional Services Organization LLC (NPI 1629889464, Little Rock, AR); Arkansas Childrens Hospital (NPI 1598773079, Little Rock, AR); White River Health System, Inc. (NPI 1134298268, Batesville, AR); Baxter County Regional Hospital, Inc (NPI 1174131502, Mountain Home, AR) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 7, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1245573666) · Data from the CMS NPPES public registry.