Rafael Madero Marroquin, MD

Hematology & Oncology

Internal Medicine

Rafael Madero Marroquin is a Hematology & Oncology specialist based in Chicago, IL with over 9 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(773) 702-2731Chicago, IL
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Rafael Madero Marroquin, MD specializes in internal medicine, serving patients in Chicago, IL in independent practice. He has been in practice for 9+ years. An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders.

1 of 238 Internal Medicine providers in ILSee all Internal Medicine in Chicago9+ years experienceNPI since 2018

Older · 1449dNPPES updated 2022-06-08 · verify NPI on CMS · Verify license at Illinois Department of Financial & Professional Regulation — Medical

Contact & Location

Practice Location

5841 S Maryland Ave # Mc2115, Chicago, IL 60637-1443

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · Jun 7, 2022

    Self-reported via NPPES

  2. 9 years in practice

    Established

Internal MedicineHematology & Oncology in ChicagoAllopathic & Osteopathic Physicians

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Taxonomy: 207RH0003X

Practice Footprint

Mailing address

150 Harvester Dr. Ste 300, Burr Ridge, IL 60527-6686

Differs from practice location

Virtual Hematology & Oncology Care With Rafael Madero Marroquin

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Rafael Madero Marroquin for follow-ups, medication reviews, and ongoing care — no travel to Chicago required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Rafael Madero Marroquin

Dr. Madero Marroquin is listed as active in the NPI registry with telehealth listed in Chicago, IL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (773) 702-2731.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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