DR. SARAH MARIE GIGUERE D.O.
NPI 1649657487
Pediatrics in San Diego, CA

Active since April 30, 2015PECOS Enrolled
550 WASHINGTON ST STE 300, SAN DIEGO, CA 92103(619) 297-5437(619) 243-0722 Get Directions Write a Review

NPPES record last updated: November 2, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Sarah Marie Giguere D.o. NPPES

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

DR. SARAH MARIE GIGUERE D.O. (NPI 1649657487) is an individual pediatrics provider in San Diego, California, licensed in California (20A15328) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649657487
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. SARAH MARIE GIGUERECredential: D.O.
Location Address550 WASHINGTON ST STE 300San Diego, CA 92103-2227
Mailing Address550 Washington St Ste 300San Diego, CA 92103-2227 · (619) 297-5437 · Fax (619) 243-0722
Fax(619) 243-0722
Sole ProprietorNo
Enumeration DateApril 30, 2015
Last NPPES UpdateNovember 2, 2018
✔ NPI 1649657487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · 20A15328
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.
550 WASHINGTON ST STE 300, San Diego, CA 92103

Other Identifiers 1

Medicaid1881701332CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Sarah Marie Giguere D.o. 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 Sarah Giguere reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Internal Medicine
5651 COPLEY DR STE A
San Diego, CA 92111
  • Reassigned Medicare billing, California enrollment
  • 1,233 clinicians in this Medicare group

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 92103 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pediatrics
550 WASHINGTON ST STE 300
SAN DIEGO, CA 92103
Nurse Practitioner (Pediatrics)
550 WASHINGTON ST STE 300
SAN DIEGO, CA 92103
Pediatrics
550 WASHINGTON ST STE 300
SAN DIEGO, CA 92103
Pediatrics
550 WASHINGTON ST STE 300
SAN DIEGO, CA 92103
Pediatrics
550 WASHINGTON ST STE 300
SAN DIEGO, CA 92103
Nurse Practitioner
550 WASHINGTON ST STE 300
SAN DIEGO, CA 92103
Marriage & Family Therapist
550 WASHINGTON ST STE 300
SAN DIEGO, CA 92103
Pediatrics
550 WASHINGTON ST STE 300
SAN DIEGO, CA 92103

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 Sarah Giguere's NPI number?

The NPI number for Sarah Giguere is 1649657487. It was assigned to this individual provider in the NPPES registry on April 30, 2015.

Where is Sarah Giguere located?

Sarah Giguere practices at 550 Washington St Ste 300, San Diego, CA 92103. The listed phone number is (619) 297-5437.

What is Sarah Giguere's specialty?

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

Is Sarah Giguere enrolled in Medicare?

Yes. Sarah Giguere is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sarah Giguere's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Giguere reassigns Medicare benefits to Sharp Rees-Stealy Medical Group, Inc (San Diego, 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 Sarah Giguere'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 Sarah Giguere was last updated on November 2, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.