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DR. ANN-SOPHIE LAFRENIERE MD, FRCSC
NPI 1548090368
Orthopaedic Surgery in Aurora, CO

Active since August 06, 2024PECOS Enrolled
12631 E 17TH AVENUE, ACADEMIC OFFICE 1, MAIL STOP B202, AURORA, CO 80045(303) 724-7378(303) 724-1593 Get Directions Write a Review

NPPES record last updated: October 17, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Ann-sophie Lafreniere Md, Frcsc NPPES

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

DR. ANN-SOPHIE LAFRENIERE MD, FRCSC (NPI 1548090368) is an individual orthopaedic surgery provider in Aurora, Colorado, licensed in Colorado (0072480) and active in the NPI registry since August 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1548090368
Entity TypeIndividualFemale
Primary Taxonomy207X00000X
Provider Legal NameDR. ANN-SOPHIE LAFRENIERECredential: MD, FRCSC
Location Address12631 E 17TH AVENUE, ACADEMIC OFFICE 1, MAIL STOP B202Aurora, CO 80045
Mailing Address12631 E 17th Avenue, Academic Office 1, Mail Stop B202Aurora, CO 80045 · (303) 724-7378 · Fax (303) 724-1593
Phone(303) 724-7378
Fax(303) 724-1593
Sole ProprietorNo
Enumeration DateAugust 6, 2024
Last NPPES UpdateOctober 17, 2024
✔ NPI 1548090368 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in CO · 0072480
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.
12631 E 17TH AVENUE, ACADEMIC OFFICE 1, MAIL STOP B202, Aurora, CO 80045
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ann-sophie Lafreniere Md, Frcsc 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 Ann-sophie Lafreniere reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dhhs Phs Naihs Chinle Comprehensive Health Care Facility
333 mi
General Acute Care Hospital
HWY 191
Rock Point, AZ 86545
  • Reassigned Medicare billing, Texas enrollment
  • 476 clinicians in this Medicare group
NPI 1154344133 (928) 659-4282

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 80045 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
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.

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 Ann-sophie Lafreniere's NPI number?

The NPI number for Ann-sophie Lafreniere is 1548090368. It was assigned to this individual provider in the NPPES registry on August 6, 2024.

Where is Ann-sophie Lafreniere located?

Ann-sophie Lafreniere practices at 12631 E 17th Avenue, Academic Office 1, Mail Stop B202, Aurora, CO 80045. The listed phone number is (303) 724-7378.

What is Ann-sophie Lafreniere's specialty?

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

Is Ann-sophie Lafreniere enrolled in Medicare?

Yes. Ann-sophie Lafreniere is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ann-sophie Lafreniere's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ann-sophie Lafreniere reassigns Medicare benefits to Dhhs Phs Naihs Chinle Comprehensive Health Care Facility (Rock Point, AZ). 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 Ann-sophie Lafreniere's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ann-sophie Lafreniere was last updated on October 17, 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.