GRANT M GAINES MD
NPI 1154784320
Pediatrics in Fayetteville, AR

Q: What is Grant Gaines's NPI number?

The NPI number for Grant Gaines is 1154784320. It was assigned to this individual provider in the NPPES registry on April 4, 2016.

Q: What is Grant Gaines's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Grant Gaines was last updated on March 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since April 04, 2016PECOS Enrolled

3380 N FUTRALL DR STE 1, FAYETTEVILLE, AR 72703(479) 442-7322(479) 442-7379 Get Directions Write a Review

NPPES record last updated: March 14, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 29, 2021, May 3, 2019 (2 updates tracked since 2019).

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About Grant M Gaines Md NPPES

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

GRANT M GAINES MD (NPI 1154784320) is an individual pediatrics provider in Fayetteville, Arkansas, licensed in Arkansas (E-11863) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS and maintains a secondary practice location in Fayetteville.

NPPES Registry Identity

NPI1154784320

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameGRANT M GAINESCredential: MD

Location Address3380 N FUTRALL DR STE 1Fayetteville, AR 72703

Mailing AddressPo Box 1523Fayetteville, AR 72702-1523 · (479) 571-6038 · Fax (479) 582-0222

Phone(479) 442-7322

Fax(479) 442-7379

Sole ProprietorYes

Enumeration DateApril 4, 2016

Last NPPES UpdateMarch 14, 20242 updates tracked since enumeration

NPPES CertifiedMarch 14, 2024

✔ NPI 1154784320 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in AR · E-11863

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

3380 N FUTRALL DR STE 1, Fayetteville, AR 72703

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Secondary Practice Location 1

Location 13383 N Mana Ct Ste 101Fayetteville, AR 72703-4965 · Phone (479) 443-3471

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)

Grant M Gaines Md 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 Grant Gaines reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Medical Associates Of Northwest Arkansas PA

Same address

Gastroenterology

3344 N FUTRALL DR STE B
Fayetteville, AR 72703

Reassigned Medicare billing, Arkansas enrollment
125 clinicians in this Medicare group

NPI 1114482379 (479) 521-8200

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 72703 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.

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.

LAUREEN L. BENAFIELD MD

Pediatrics