Dr. John J Maciejewski

  • MEDICARE CERTIFIED
  • 23+ YEARS EXP

Overview

Dr. John J Maciejewski, MD, is a Hematology specialist in Lombard, Illinois. He attended and graduated from University Of Health Sciences/Chicago Medical School in 2001, having over 23 years of diverse experience, especially in Hematology. He is affiliated with many hospitals including Rush University Medical Center. Dr. John J Maciejewski also cooperates with other doctors and physicians in medical groups including Rush University Medical Center. Dr. John J Maciejewski accepts Medicare-approved amount as payment in full. Contact Dr. John J Maciejewski at 1801 S Highland Ave to request Dr. John J Maciejewski the information (Medicare information, advice, payment, ...) or simply to book an appointment.

Address: 1801 S Highland Ave
Lombard, IL 60148-4932


Doctor Profile

Basics

Full Name John J Maciejewski
Gender Male
PECOS ID 7618068818
Sole Proprietor No - He does not own an unincorporated business by himself.
Accepts Medicare Assignment He does accept the payment amount Medicare approves and not to bill you for more than the Medicare deductible and coinsurance.

Medical Specialties

  • Hematology (primary specialty)

Experience

  • Over 23 years of diverse experience

Credentials

  • Medical Doctor (MD)
    help
    Medical Doctor
    Doctor of Medicine (MD or DM), or in Latin: Medicinae Doctor, meaning "Teacher of Medicine", is a terminal degree for physicians and surgeons. In countries that follow the tradition of the United States, it is a first professional graduate degree awarded upon graduation from medical school.

Education and Training

  • Dr. John J Maciejewski attended and graduated from University Of Health Sciences/Chicago Medical School in 2001.

NPPES Info

  • NPI #: 1235334137
  • NPI Enumeration Date: Tuesday, June 19, 2007
  • NPPES Last Update: Monday, April 18, 2011

Quality Reporting

  • eRx - He does participate in the Medicare Electronic Prescribing (eRx) Incentive Program.
  • PQRS - He does report Quality Measures (PQRS). The Physician Quality Reporting System (PQRS) is a Medicare program encouraging health care professionals and group practices to report information on their quality of care. Quality measures can show how well a health care professional provides care to people with Medicare.
  • EHR - He does use electronic health records (EHR). The Electronic Health Records (EHR) Incentive Program encourages health care professionals to use certified EHR technology in ways that may improve health care. Electronic health records are important because they may improve a health care professional's ability to make well-informed treatment decisions.
  • MHI - He does not commit to heart health through the Million Hearts initiative. Million Hearts is a national initiative that encourages health care professionals to report and perform well on activities related to heart health in an effort to prevent heart attacks and strokes.
  • MOC - He does not participate in the Medicare Maintenance of Certification Program. A "Maintenance of Certification Program" encourages board certified physicians to continue learning and self-evaluating throughout their medical career.

Language Spoken by Dr. John J Maciejewski

  • English


Medical Licenses

Dr. John J Maciejewski has been primarily specialized in Hematology for over 23 years of experience.
  • Internal Medicine / Hematology
    click for detail
    Hematology
    An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.


Affiliated Hospitals



Medical Group Practice

  • Division Of Hematology Oncology And Section Of Medical Oncology


Practice Locations

1801 S Highland Ave
Lombard, IL 60148-4932
Office Hours:
  • Monday: 8:00 AM - 5:00 PM
  • Tuesday: 8:00 AM - 5:00 PM
  • Wednesday: 8:00 AM - 5:00 PM
  • Thursday: 8:00 AM - 5:00 PM
  • Friday: 8:00 AM - 5:00 PM
  • Saturday: Closed
  • Sunday: Closed


This doctor profile was updated by using the public dataset from Centers for Medicare and Medicaid Services (CMS) which is publicized on Friday, January 23, 2015, and correspondent NPI information on the public NPPES record dated Monday, April 18, 2011. If you found out that something incorrect and want to change it, please follow this Update Data guide.

Contact Dr. John J Maciejewski for verification, detailed information, or booking an appointment before going to.



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Dr. John J Maciejewski [NPI: 1235334137]Hematology

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