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DR. JAMES DUNN D.O.
NPI 1083643506
Family Medicine in Prairie Grove, AR

Active since June 30, 2006PECOS EnrolledAccepts Medicare Assignment
621 S MOCK ST, PRAIRIE GROVE, AR 72753(479) 422-7212(479) 345-5376 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 30, 2026, Aug 25, 2024 (2 updates tracked since 2024).

About Dr. James Dunn D.o. NPPES

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

DR. JAMES DUNN D.O. (NPI 1083643506) is an individual family medicine provider in Prairie Grove, Arkansas, licensed in Arkansas (E-0931) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Oklahoma State University College Of Osteopathic Medicine (1995).

NPPES Registry Identity

NPI1083643506
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. JAMES DUNNCredential: D.O.
Location Address621 S MOCK STPrairie Grove, AR 72753-3146
Mailing AddressPo Box 8091Fayetteville, AR 72703-0001 · (479) 422-7212 · Fax (479) 345-5376
Phone(479) 422-7212
Fax(479) 345-5376
Sole ProprietorYes
Medical School CMSOklahoma State University College Of Osteopathic MedicineGraduated 1995
Enumeration DateJune 30, 2006
Last NPPES UpdateJuly 30, 20262 updates tracked since enumeration
NPPES CertifiedJuly 30, 2026
✔ NPI 1083643506 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in AR · E-0931
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
621 S MOCK ST, Prairie Grove, AR 72753
Open in Google Maps ↗

Secondary Practice Locations 2

Location 14847 Kaylee Ave Ste ASpringdale, AR 72762-0871 · Phone (479) 422-7212 · Fax (479) 345-5376
Location 21583 S Saint Louis St Ste BBatesville, AR 72501-7627 · Phone (870) 613-9995

Other Identifiers 3

OtherE-0931AR · Arkansas State Medical License
Medicaid154659003AR
Other3541OK · Oklahoma Medical License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Arkansas Blue Cross and Blue Shield, Health Advantage, Octave.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. James Dunn D.o. 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.

PECOS PAC ID5193613016
PECOS Enrollment IDI20040607001298
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 Reassignments

2

Medicare enrollment records show James Dunn reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dr James Dunn PLLC
Same address
Family Medicine
621 S MOCK ST
Prairie Grove, AR 72753
  • Reassigned Medicare billing, Arkansas enrollment
NPI 1093027401 (479) 422-7212
Access Medical Clinic Arkansas LLC
1.6 mi
Rural Health
871 E HERITAGE PARKWAY
Prairie Grove, AR 72753
  • Reassigned Medicare billing, Arkansas enrollment
  • 150 clinicians in this Medicare group
NPI 1770203184 (479) 487-2001

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 3

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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
62 services37 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
28 services28 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
17 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72753 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.

Referred Medical Equipment & Supplies CMS DME claims 7

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
2 suppliers19 claims19 services$59.55 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier68 claims68 services$16.83 avg. paid by Medicare
Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443
DME-Oxygen and Supplies · category DC000N
1 supplier24 claims24 services$44.18 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier67 claims67 services$86.09 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
2 suppliers39 claims39 services$22.54 avg. paid by Medicare
Standard hemi (low seat) wheelchair K0002
DME-Wheelchairs · category DD000N
1 supplier37 claims37 services$27.50 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR JAMES DUNN PLLC
Family Medicine
621 S MOCK ST
PRAIRIE GROVE, AR 72753
Washington County (479) 422-7212
SEQUOYAH RESIDENTIAL FACILITY, INC.
Nursing Facility/Intermediate Care Facility
621 S MOCK ST
PRAIRIE GROVE, AR 72753
Washington County (479) 846-2169
PRAIRIE GROVE HEALTH AND REHABILITATION LLC
Skilled Nursing Facility
621 S MOCK ST
PRAIRIE GROVE, AR 72753
Washington County (479) 846-2169

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 James Dunn's NPI number?

The NPI number for James Dunn is 1083643506. It was assigned to this individual provider in the NPPES registry on June 30, 2006.

Where is James Dunn located?

James Dunn practices at 621 S Mock St, Prairie Grove, AR 72753. The listed phone number is (479) 422-7212.

What is James Dunn's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is James Dunn enrolled in Medicare?

Yes. James Dunn 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 James Dunn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Dunn reassigns Medicare benefits to 2 organizations: Dr James Dunn PLLC (Prairie Grove, AR) and Access Medical Clinic Arkansas LLC (Prairie Grove, 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 James Dunn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Dunn accept?

Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage and Octave list James Dunn 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 James Dunn was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.