RODOLFO AGUILAR GUERRERO
NPI 1932888146
Internal Medicine in Chicago, IL

Q: What is Rodolfo Aguilar Guerrero's NPI number?

The NPI number for Rodolfo Aguilar Guerrero is 1932888146. It was assigned to this individual provider in the NPPES registry on July 14, 2023.

Q: What is Rodolfo Aguilar Guerrero's specialty?

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

Active since July 14, 2023PECOS Enrolled

1500 S FAIRFIELD AVE, CHICAGO, IL 60608(312) 709-8792 Get Directions Write a Review

NPPES record last updated: July 14, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Rodolfo Aguilar Guerrero NPPES

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

RODOLFO AGUILAR GUERRERO (NPI 1932888146) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (125.081649) and active in the NPI registry since July 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1932888146

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameRODOLFO AGUILAR GUERRERO

Location Address1500 S FAIRFIELD AVEChicago, IL 60608-1782

Mailing Address804 S Leavitt StChicago, IL 60612-3661 · (312) 709-8792

Phone(312) 709-8792

Sole ProprietorYes

Medical School CMSOtherGraduated 2017

Enumeration DateJuly 14, 2023

NPPES CertifiedJuly 14, 2023

✔ NPI 1932888146 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 · 125.081649

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.

1500 S FAIRFIELD AVE, Chicago, IL 60608

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rodolfo Aguilar Guerrero is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8022577055

PECOS Enrollment IDI20260828003382

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 Reassignment

Medicare enrollment records show Rodolfo Aguilar Guerrero reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southeastern Intensivist Services PC

482 mi

Hospitalist

2100 N 7TH ST
West Memphis, AR 72301

Reassigned Medicare billing, Virginia enrollment
528 clinicians in this Medicare group

NPI 1912942665 (870) 733-3020

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 60608 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.

AUDREY SHAE WHITNAH

Pharmacist