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MATHIEU SQUIRES
NPI 1174181176
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in La Jolla, CA

Active since June 04, 2019PECOS EnrolledAccepts Medicare Assignment
10710 N TORREY PINES RD, LA JOLLA, CA 92037(858) 554-7993 Get Directions Write a Review

NPPES record last updated: July 1, 2024. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jul 1, 2024, Jun 4, 2019 (2 updates tracked since 2019).

About Mathieu Squires NPPES

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

MATHIEU SQUIRES (NPI 1174181176) is an individual adult reconstructive orthopaedic surgery provider in La Jolla, California, licensed in California (A194564) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS and is a graduate of University Of Utah School Of Medicine (2019).

NPPES Registry Identity

NPI1174181176
Entity TypeIndividualMale
Primary Taxonomy207XS0114X
Provider Legal NameMATHIEU SQUIRES
Location Address10710 N TORREY PINES RDLa Jolla, CA 92037-1035
Mailing Address10790 Rancho Bernardo RdSan Diego, CA 92127-5705 · (858) 554-7993
Phone(858) 554-7993
Sole ProprietorNo
Medical School CMSUniversity Of Utah School Of MedicineGraduated 2019
Enumeration DateJune 4, 2019
Last NPPES UpdateJuly 1, 20242 updates tracked since enumeration
NPPES CertifiedJuly 1, 2024
✔ NPI 1174181176 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Adult Reconstructive Orthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207XS0114X
License✔ Licensed in CA · A194564
Definition
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, adult reconstructive orthopaedic surgeons deal with reconstructive procedures such as joint arthroplasty (i.e., hip and knee), osteotomy, arthroscopy, soft-tissue reconstruction, and a variety of other adult reconstructive surgical procedures.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License A194564 (CA)
10710 N TORREY PINES RD, La Jolla, CA 92037
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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 and accepts Medicare assignment

Mathieu Squires 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 ID2860725587
PECOS Enrollment IDI20240715002801
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 Mathieu Squires reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Scripps Health
0.2 mi
Multi-Specialty
10666 N TORREY PINES RD
La Jolla, CA 92037
  • Reassigned Medicare billing, California enrollment
  • 1,598 clinicians in this Medicare group
NPI 1275899072 (858) 554-9100

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 2

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.

Replacement of knee joint, both sides of knee 27447
A bilateral knee joint replacement is a procedure where the damaged parts of both your knee joints are replaced with artificial parts. It aims to relieve pain and improve mobility. The process involves a surgical operation under anesthesia.
37 services37 patients
Replacement of thigh bone and hip joint with prosthesis 27130
This procedure, known as hip arthroplasty, involves replacing your damaged thigh bone and hip joint with artificial parts, called a prosthesis. It helps relieve pain, improve mobility, and enhance your quality of life.
26 services26 patients

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.

MS. JUMAI FATHIYA DAWUDA NP
Nurse Practitioner (Family)
10710 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-7100
JOSHUA KOEPLIN-DAY PA-C
Physician Assistant (Surgical)
10710 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-7007
DR. MEGAN TRESENRITER M.D.
Emergency Medicine
10710 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-8638
DR. DAVID JACOB HERMEL MD
Internal Medicine (Hematology & Oncology)
10710 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-8788
QUINNE CAMDEN SEMBER
Internal Medicine (Hematology & Oncology)
10710 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 610-0217
NICOLE HONEY
Orthopaedic Surgery
10710 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-7993
DR. DIVYA TIWARI KOURA M.D.
Internal Medicine (Hematology & Oncology)
10710 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-8788
LYNN A. WESTON MD
Colon & Rectal Surgery
10710 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-8984

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 Mathieu Squires's NPI number?

The NPI number for Mathieu Squires is 1174181176. It was assigned to this individual provider in the NPPES registry on June 4, 2019.

Where is Mathieu Squires located?

Mathieu Squires practices at 10710 N Torrey Pines Rd, La Jolla, CA 92037. The listed phone number is (858) 554-7993.

What is Mathieu Squires's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Is Mathieu Squires enrolled in Medicare?

Yes. Mathieu Squires 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 organization bills Medicare for Mathieu Squires's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mathieu Squires reassigns Medicare benefits to Scripps Health (La Jolla, CA). 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 Mathieu Squires'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 Mathieu Squires was last updated on July 1, 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.