DR. GEOFFREY LAWRENCE DUNAWAY MD
NPI 1740266535
Family Medicine in Harrison, AR
About Dr. Geoffrey Lawrence Dunaway Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GEOFFREY LAWRENCE DUNAWAY MD (NPI 1740266535) is an individual family medicine provider in Harrison, Arkansas, licensed in Arkansas (C5651) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of University Of Arkansas College Of Medicine (1979).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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 and accepts Medicare assignment
Dr. Geoffrey Lawrence Dunaway Md 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 Reassignment
Medicare enrollment records show Geoffrey Dunaway reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Harrison, AR 72601
- Reassigned Medicare billing, Arkansas enrollment
- 19 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 13
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 72601 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 26
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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Geoffrey Dunaway's NPI number?
The NPI number for Geoffrey Dunaway is 1740266535. It was assigned to this individual provider in the NPPES registry on December 22, 2005.
Where is Geoffrey Dunaway located?
Geoffrey Dunaway practices at 406 N Willow St, Harrison, AR 72601. The listed phone number is (870) 741-3252.
What is Geoffrey Dunaway's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Geoffrey Dunaway enrolled in Medicare?
Yes. Geoffrey Dunaway 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 Geoffrey Dunaway's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Geoffrey Dunaway reassigns Medicare benefits to Baxter Regional Health System (Harrison, 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 Geoffrey Dunaway's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Geoffrey Dunaway 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 4 other insurers list Geoffrey Dunaway 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 Geoffrey Dunaway was last updated on September 13, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.