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DR. ELLI CLARE JOHNSON MD
NPI 1912832700
Internal Medicine in Chicago, IL

Active since June 15, 2026PECOS Enrolled
1717 W CONGRESS PKWY, CHICAGO, IL 60612(312) 942-7100 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Dr. Elli Clare Johnson Md NPPES

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

DR. ELLI CLARE JOHNSON MD (NPI 1912832700) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (125.087267) and active in the NPI registry since June 2026. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912832700
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. ELLI CLARE JOHNSONCredential: MD
Location Address1717 W CONGRESS PKWYChicago, IL 60612-3809
Mailing Address1717 W Congress PkwyChicago, IL 60612-3809 · (312) 942-7100
Phone(312) 942-7100
Sole ProprietorNo
Enumeration DateJune 15, 2026
NPPES CertifiedJune 15, 2026
✔ NPI 1912832700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 125.087267
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.
1717 W CONGRESS PKWY, 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)

Dr. Elli Clare Johnson 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.

ALEXANDRA SEYBOLD
Hospitalist
1717 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-4200
DR. NATALIE BACH OTTO MD
Internal Medicine
1717 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-7080
MISS SHUVANI SANYAL MD
Hospitalist
1717 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-4200
NICHOLAS HOMSY HORST
Internal Medicine
1717 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-7100
DR. CELINE GOETZ MD
Hospitalist
1717 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-4200
CHRISTOPHER SEYOUNG PARK
Hospitalist
1717 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-4200
TOM GEORGE MD
Internal Medicine
1717 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-7080
MARWA EL MOURABET M.D.
Hospitalist
1717 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-4200

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 Elli Johnson's NPI number?

The NPI number for Elli Johnson is 1912832700. It was assigned to this individual provider in the NPPES registry on June 15, 2026.

Where is Elli Johnson located?

Elli Johnson practices at 1717 W Congress Pkwy, Chicago, IL 60612. The listed phone number is (312) 942-7100.

What is Elli Johnson's specialty?

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

Is Elli Johnson enrolled in Medicare?

Yes. Elli Johnson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Elli Johnson was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.