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FERNANDO JOSE SANTIAGO-COLON MD
NPI 1376233932
Internal Medicine in Chicago, IL

Active since May 08, 2023PECOS Enrolled
1969 W OGDEN AVE, CHICAGO, IL 60612(215) 588-3376 Get Directions Write a Review

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

Record update history: May 19, 2026, May 8, 2023 (2 updates tracked since 2023).

About Fernando Jose Santiago-colon Md NPPES

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

FERNANDO JOSE SANTIAGO-COLON MD (NPI 1376233932) is an individual internal medicine provider in Chicago, Illinois, licensed in Oregon (MD228768) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376233932
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameFERNANDO JOSE SANTIAGO-COLONCredential: MD
Location Address1969 W OGDEN AVEChicago, IL 60612-3765
Mailing Address1901 W Harrison StChicago, IL 60612-3714 · (312) 864-6000
Phone(215) 588-3376
Sole ProprietorNo
Enumeration DateMay 8, 2023
Last NPPES UpdateMay 19, 20262 updates tracked since enumeration
NPPES CertifiedMay 19, 2026
✔ NPI 1376233932 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OR · MD228768
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1969 W OGDEN AVE, 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 (PECOS)

Fernando Jose Santiago-colon 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 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 20

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

DR. VIGNESH CHIDAMBARAM MD, MPH
Internal Medicine (Cardiovascular Disease)
1969 W OGDEN AVE
CHICAGO, IL 60612
Cook County (312) 864-6000
LUCAS KUZMANIC DO
Internal Medicine
1969 W OGDEN AVE
CHICAGO, IL 60612
Cook County (312) 864-6000
KEERTHIKA VIJAYAKUMAR MBBS
Internal Medicine
1969 W OGDEN AVE
CHICAGO, IL 60612
Cook County (312) 864-6000
DR. KEVIN BOUBOULEIX
Emergency Medicine
1969 W OGDEN AVE
CHICAGO, IL 60612
Cook County (312) 864-6000
NABEEL ZIA AHMED
Internal Medicine
1969 W OGDEN AVE
CHICAGO, IL 60612
Cook County (312) 864-6000
DR. VAMSI KRISHNA KAZA M.D., MBBS
Internal Medicine
1969 W OGDEN AVE
CHICAGO, IL 60612
Cook County (312) 864-6000
CHRISTINE MARIA WHIPPLE LCSW
Social Worker (Clinical)
1969 W OGDEN AVE, ROOM 1698
CHICAGO, IL 60612
Cook County (312) 864-1466
LESLIE FENIO PA-C
Physician Assistant
1969 W OGDEN AVE
CHICAGO, IL 60612
Cook County (312) 864-7761

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 Fernando Santiago-colon's NPI number?

The NPI number for Fernando Santiago-colon is 1376233932. It was assigned to this individual provider in the NPPES registry on May 8, 2023.

Where is Fernando Santiago-colon located?

Fernando Santiago-colon practices at 1969 W Ogden Ave, Chicago, IL 60612. The listed phone number is (215) 588-3376.

What is Fernando Santiago-colon's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Fernando Santiago-colon enrolled in Medicare?

Yes. Fernando Santiago-colon is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Fernando Santiago-colon was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.