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JUAN ROMERO GADDI M.D.
NPI 1750761359
Psychiatry & Neurology - Neurology in Chicago, IL

Active since June 09, 2015PECOS Enrolled
6500 N CLARK ST, CHICAGO, IL 60626(773) 388-1600(773) 388-8664 Get Directions Write a Review

NPPES record last updated: July 24, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Juan Romero Gaddi M.d. NPPES

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

JUAN ROMERO GADDI M.D. (NPI 1750761359) is an individual neurology provider in Chicago, Illinois, licensed in Illinois (036.145871) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS and maintains a secondary practice location in Peoria.

NPPES Registry Identity

NPI1750761359
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameJUAN ROMERO GADDICredential: M.D.
Location Address6500 N CLARK STChicago, IL 60626-4097
Mailing Address6500 N Clark StChicago, IL 60626-4097 · (733) 388-1600
Phone(773) 388-1600
Fax(773) 388-8664
Sole ProprietorNo
Enumeration DateJune 9, 2015
Last NPPES UpdateJuly 24, 2021
NPPES CertifiedNovember 18, 2020
✔ NPI 1750761359 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in IL · 036.145871
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 125067141 (IL)
6500 N CLARK ST, Chicago, IL 60626
Open in Google Maps ↗

Secondary Practice Location 1

Location 1900 Main St Ste 720Peoria, IL 61602-5027 · Phone (309) 495-1640 · Fax (309) 495-1644

Other Identifiers 1

Medicaid036.145871IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Juan Romero Gaddi M.d. 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 Reassignments

3

Medicare enrollment records show Juan Romero Gaddi reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Howard Brown Health Center
Same address
Federally Qualified Health Center (FQHC)
6500 N CLARK ST
Chicago, IL 60626
  • Reassigned Medicare billing, Illinois enrollment
  • 143 clinicians in this Medicare group
NPI 1912382227 (773) 388-1600
Central Dupage Physician Group
24 mi
Family Medicine
5777 DEPARTMENT
Carol Stream, IL 60122
  • Reassigned Medicare billing, Illinois enrollment
  • 1,664 clinicians in this Medicare group
NPI 1033149844 (630) 933-3300
Community Health Partnership Of Illinois
37 mi
Federally Qualified Health Center (FQHC)
157 S LINCOLN AVE, SUITE D
Aurora, IL 60505
  • Reassigned Medicare billing, Illinois enrollment
  • 39 clinicians in this Medicare group
NPI 1932375169 (630) 859-0015

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 60626 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 17

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

ERIKA JEANNE BIELENSTEIN LCPC
Counselor (Professional)
6500 N CLARK ST
CHICAGO, IL 60626
Cook County (773) 388-1600
DR. ERIC CHRISTOFF M.D.
Internal Medicine
6500 N CLARK ST
CHICAGO, IL 60626
Cook County (773) 388-1600
CALEB MANUEL REYES PSYCHIATRIST
Psychiatry & Neurology (Psychiatry)
6500 N CLARK ST
CHICAGO, IL 60626
Cook County (773) 388-1600
DR. ONEL MARTINEZ
Family Medicine
6500 N CLARK ST
CHICAGO, IL 60626
Cook County (773) 388-1600
MAGDA MARIE HOULBERG M.D.
Internal Medicine
6500 N CLARK ST
CHICAGO, IL 60626
Cook County (773) 388-1600
ENA KOVAC
Pharmacist
6500 N CLARK ST
CHICAGO, IL 60626
Cook County (773) 681-5033
WALGREEN CO
Pharmacy
6500 N CLARK ST, STE 101
CHICAGO, IL 60626
Cook County (773) 681-5033
MR. PATRICK BRIAN GIBBONS D.O.
Family Medicine
6500 N CLARK ST
CHICAGO, IL 60626
Cook County (773) 388-1600

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 Juan Romero Gaddi's NPI number?

The NPI number for Juan Romero Gaddi is 1750761359. It was assigned to this individual provider in the NPPES registry on June 9, 2015.

Where is Juan Romero Gaddi located?

Juan Romero Gaddi practices at 6500 N Clark St, Chicago, IL 60626. The listed phone number is (773) 388-1600.

What is Juan Romero Gaddi's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Juan Romero Gaddi enrolled in Medicare?

Yes. Juan Romero Gaddi is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Juan Romero Gaddi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Juan Romero Gaddi reassigns Medicare benefits to 3 organizations: Howard Brown Health Center (Chicago, IL), Central Dupage Physician Group (Carol Stream, IL) and Community Health Partnership Of Illinois (Aurora, IL). Each 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 Juan Romero Gaddi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Juan Romero Gaddi accept?

Health plans from Oscar Health list Juan Romero Gaddi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Juan Romero Gaddi was last updated on July 24, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.