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MARGARET LAFFERTY-OZA M.D.
NPI 1194709758
Pediatrics in Rogers, AR

Active since December 06, 2005PECOS Enrolled
2710 S RIFE MEDICAL LN, ROGERS, AR 72758(479) 636-0200(479) 986-3448 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Margaret Lafferty-oza M.d. NPPES

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

MARGARET LAFFERTY-OZA M.D. (NPI 1194709758) is an individual pediatrics provider in Rogers, Arkansas, licensed in Arkansas (E-19845) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS and maintains a secondary practice location in Boulder.

NPPES Registry Identity

NPI1194709758
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameMARGARET LAFFERTY-OZACredential: M.D.
Location Address2710 S RIFE MEDICAL LNRogers, AR 72758-1452
Mailing Address2710 S Rife Medical LnRogers, AR 72758-1452 · (479) 636-0200 · Fax (479) 986-3448
Phone(479) 636-0200
Fax(479) 986-3448
Sole ProprietorNo
Enumeration DateDecember 6, 2005
Last NPPES UpdateSeptember 16, 2025
NPPES CertifiedSeptember 16, 2025
✔ NPI 1194709758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in AR · E-19845✔ Licensed in CO · 43798
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.
2710 S RIFE MEDICAL LN, Rogers, AR 72758
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Secondary Practice Location 1

Location 14745 Arapahoe Ave, Suite 200Boulder, CO 80303-1080 · Phone (303) 938-4750 · Fax (303) 938-4753

Other Identifiers 1

OtherC803045CO · Medicare Ptan

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Select Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Margaret Lafferty-oza 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.

Medicare Billing Reassignment

Medicare enrollment records show Margaret Lafferty-oza reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mercy Health Northwest Arkansas Communities
Same address
Multi-Specialty
2710 S RIFE MEDICAL LN
Rogers, AR 72758
  • Reassigned Medicare billing, Arkansas enrollment
  • Also billed through NPI 1699076737 (Arkansas)
  • 472 clinicians in this Medicare group
NPI 1265490916 (479) 338-8000

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 72758 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.

ALYSSA MICHELLE ADAIR DNAP, CRNA
Nurse Anesthetist, Certified Registered
2710 S RIFE MEDICAL LN
ROGERS, AR 72758
Benton County (479) 338-8000
HELEN LEIGHANN HONG
Nurse Anesthetist, Certified Registered
2710 S RIFE MEDICAL LN
ROGERS, AR 72758
Benton County (479) 338-8000
AMANDA MARIE EICHHOLZ PA
Physician Assistant
2710 S RIFE MEDICAL LN
ROGERS, AR 72758
Benton County (479) 381-2694
CHAD SILVEY CRNA
Nurse Anesthetist, Certified Registered
2710 S RIFE MEDICAL LN
ROGERS, AR 72758
Benton County (479) 338-8000
SHAWN HOWELL DO
Hospitalist
2710 S RIFE MEDICAL LN
ROGERS, AR 72758
Benton County (479) 338-8000
MANIKANDAN RAJAGOPAL M.D.
Hospitalist
2710 S RIFE MEDICAL LN
ROGERS, AR 72758
Benton County (479) 338-8000
CINTIA M DOWNING APN
Nurse Practitioner (Acute Care)
2710 S RIFE MEDICAL LN
ROGERS, AR 72758
Benton County (479) 636-0200
TANNER NICHOLS DO
Radiology (Diagnostic Radiology)
2710 S RIFE MEDICAL LN
ROGERS, AR 72758
Benton County (870) 897-5840

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 Margaret Lafferty-oza's NPI number?

The NPI number for Margaret Lafferty-oza is 1194709758. It was assigned to this individual provider in the NPPES registry on December 6, 2005.

Where is Margaret Lafferty-oza located?

Margaret Lafferty-oza practices at 2710 S Rife Medical Ln, Rogers, AR 72758. The listed phone number is (479) 636-0200.

What is Margaret Lafferty-oza's specialty?

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

Is Margaret Lafferty-oza enrolled in Medicare?

Yes. Margaret Lafferty-oza is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Margaret Lafferty-oza's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Lafferty-oza reassigns Medicare benefits to Mercy Health Northwest Arkansas Communities (Rogers, 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 Margaret Lafferty-oza's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Margaret Lafferty-oza accept?

Health plans from Select Health list Margaret Lafferty-oza 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 Margaret Lafferty-oza was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.