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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RACHEL HOYING SANTORO MD
NPI 1033765003
Pediatrics in Lake Bluff, IL

Active since August 14, 2019PECOS Enrolled
917 SHERWOOD DR, LAKE BLUFF, IL 60044(847) 295-1220(847) 295-1255 Get Directions Write a Review

NPPES record last updated: June 19, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 22, 2026, Jun 21, 2023, Aug 14, 2019 (3 updates tracked since 2019).

About Rachel Hoying Santoro Md NPPES

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

RACHEL HOYING SANTORO MD (NPI 1033765003) is an individual pediatrics provider in Lake Bluff, Illinois, licensed in Illinois (036179570) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033765003
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameRACHEL HOYING SANTOROCredential: MD
Location Address917 SHERWOOD DRLake Bluff, IL 60044-2224
Mailing Address917 Sherwood DrLake Bluff, IL 60044-2224 · (847) 295-1220 · Fax (847) 295-1255
Phone(847) 295-1220
Fax(847) 295-1255
Sole ProprietorNo
Enumeration DateAugust 14, 2019
Last NPPES UpdateJune 19, 20263 updates tracked since enumeration
NPPES CertifiedJune 19, 2026
✔ NPI 1033765003 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in IL · 036179570
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.
917 SHERWOOD DR, Lake Bluff, IL 60044
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rachel Hoying Santoro Md 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 60044 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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.

CORRINE HEATHER HAMVAS MD
Pediatrics
917 SHERWOOD DR
LAKE BLUFF, IL 60044
Lake County (847) 295-1220
NEDA ESFAHANI
Behavior Analyst
917 SHERWOOD DR
LAKE BLUFF, IL 60044
Lake County (877) 486-4140
ANNALYN CABILANGAN CONSTANTINE
Behavior Technician
917 SHERWOOD DR
LAKE BLUFF, IL 60044
Lake County (877) 486-4140
DR. MARY CATHERINE HANLEY M.D.
Pediatrics
917 SHERWOOD DR
LAKE BLUFF, IL 60044
Lake County (847) 295-1220
DR. CYNTHIA HUEI-CHUNG CHOU MD
Pediatrics
917 SHERWOOD DR
LAKE BLUFF, IL 60044
Lake County (847) 295-1220
SAMANTHA PATRICIA BAILEY DO
Pediatrics
917 SHERWOOD DR
LAKE BLUFF, IL 60044
Lake County (847) 295-1220
DR. KAREN BURTON MD
Pediatrics
917 SHERWOOD DR
LAKE BLUFF, IL 60044
Lake County (847) 295-1220
DR. T RANDALL KINSELLA M.D.
Pediatrics
917 SHERWOOD DR
LAKE BLUFF, IL 60044
Lake County (847) 295-1220

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 Rachel Santoro's NPI number?

The NPI number for Rachel Santoro is 1033765003. It was assigned to this individual provider in the NPPES registry on August 14, 2019.

Where is Rachel Santoro located?

Rachel Santoro practices at 917 Sherwood Dr, Lake Bluff, IL 60044. The listed phone number is (847) 295-1220.

What is Rachel Santoro's specialty?

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

Is Rachel Santoro enrolled in Medicare?

Yes. Rachel Santoro is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Rachel Santoro was last updated on June 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days 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.