SANDRA NAFFOUJ MD
NPI 1497250013
Internal Medicine - Gastroenterology in Chicago, IL

Q: What is Sandra Naffouj's NPI number?

The NPI number for Sandra Naffouj is 1497250013. It was assigned to this individual provider in the NPPES registry on March 26, 2018.

Q: What is Sandra Naffouj's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Sandra Naffouj was last updated on August 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since March 26, 2018PECOS EnrolledAccepts Medicare Assignment

840 S WOOD ST STE 718E, CHICAGO, IL 60612(866) 600-2273 Get Directions Write a Review

NPPES record last updated: August 18, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 18, 2021, Mar 26, 2018 (2 updates tracked since 2018).

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About Sandra Naffouj Md NPPES

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

SANDRA NAFFOUJ MD (NPI 1497250013) is an individual gastroenterology provider in Chicago, Illinois, licensed in Illinois (036155911) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Palos Community Hospital, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1497250013

Entity TypeIndividualFemale

Primary Taxonomy207RG0100X

Provider Legal NameSANDRA NAFFOUJCredential: MD

Location Address840 S WOOD ST STE 718EChicago, IL 60612-4325

Mailing Address840 S Wood St Ste 718eChicago, IL 60612-4325

Phone(866) 600-2273

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateMarch 26, 2018

Last NPPES UpdateAugust 18, 20252 updates tracked since enumeration

NPPES CertifiedAugust 18, 2025

✔ NPI 1497250013 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in IL · 036155911

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

840 S WOOD ST STE 718E, Chicago, IL 60612

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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 and accepts Medicare assignment

Sandra Naffouj Md 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 ID5294079455

PECOS Enrollment IDI20250827004383

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.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Palos Community Hospital

Acute Care Hospitals · Palos Heights, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140062

Location12251 South 80th AvenuePalos Heights, IL 60463 · Cook County

Emergency services Birthing friendly

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140242

Location25 North Winfield RoadWinfield, IL 60190 · Du Page County

Emergency services Birthing friendly

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140281

Location251 E Huron StChicago, IL 60611 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60612 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

$138.86 typical visit price

range $60.08 – $183.39

Typical copayment $34.71 (range $15.02 – $45.84)

Most-billed visit code 99204

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

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

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

AIMAN GHUFRAN M.D.

Internal Medicine (Gastroenterology)

840 S WOOD ST STE 718E
CHICAGO, IL 60612

Cook County (312) 996-0141

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 Sandra Naffouj's NPI number?

The NPI number for Sandra Naffouj is 1497250013. It was assigned to this individual provider in the NPPES registry on March 26, 2018.

Where is Sandra Naffouj located?

Sandra Naffouj practices at 840 S Wood St Ste 718E, Chicago, IL 60612. The listed phone number is (866) 600-2273.

What is Sandra Naffouj's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Sandra Naffouj enrolled in Medicare?

Yes. Sandra Naffouj 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.

Is Sandra Naffouj affiliated with any hospitals?

According to CMS data, Sandra Naffouj is affiliated with Palos Community Hospital, Northwestern Medicine Central Dupage Hospital and Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Sandra Naffouj was last updated on August 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.