DR. MICHAEL ANTHONY GRIFFEY II M.D.
NPI 1366415010
Orthopaedic Surgery in Springdale, AR

Q: What is Michael Griffey's NPI number?

The NPI number for Michael Griffey is 1366415010. It was assigned to this individual provider in the NPPES registry on February 10, 2006.

Q: What is Michael Griffey's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Q: When was this NPI record last updated?

The NPPES record for Michael Griffey was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since February 10, 2006PECOS Enrolled

2601 GENE GEORGE BLVD, SPRINGDALE, AR 72762(479) 725-6800(479) 725-6582 Get Directions Write a Review

NPPES record last updated: January 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 13, 2026, Jul 21, 2022, Jul 27, 2017 (3 updates tracked since 2017).

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About Dr. Michael Anthony Griffey Ii M.d. NPPES

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

DR. MICHAEL ANTHONY GRIFFEY II M.D. (NPI 1366415010) is an individual orthopaedic surgery provider in Springdale, Arkansas, licensed in Arkansas (E4084) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366415010

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. MICHAEL ANTHONY GRIFFEY IICredential: M.D.

Location Address2601 GENE GEORGE BLVDSpringdale, AR 72762-0845

Mailing Address2601 Gene George BlvdSpringdale, AR 72762-0845 · (479) 725-6800 · Fax (479) 725-6582

Phone(479) 725-6800

Fax(479) 725-6582

Sole ProprietorNo

Enumeration DateFebruary 10, 2006

Last NPPES UpdateJanuary 13, 20263 updates tracked since enumeration

NPPES CertifiedJanuary 13, 2026

✔ NPI 1366415010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

License✔ Licensed in AR · E4084

Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

2601 GENE GEORGE BLVD, Springdale, AR 72762

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Michael Anthony Griffey Ii M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72762 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

$64.56 typical visit price

range $16.16 – $128.77

Typical copayment $16.14 (range $4.04 – $32.19)

Most-billed visit code 99213

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.

DR. ROBERT CATON BAKER MD

Anesthesiology (Pediatric Anesthesiology)