Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Marina Messinger, MD

Individual provider Internal Medicine Physician · NPI 1902192677

Marina Messinger, MD practises Hematology/Oncology in Rolling Meadows, Illinois. Graduated from Albert Einstein College of Medicine of Yeshiva University in 2011, 15 years ago. Practices with Northwest Oncology and Hematology SC, a 22-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
15
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
IL
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3701 Algonquin Rd Ste 900
Rolling Meadows, IL 60008-3193
Phone: (847) 577-0620
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 27750 W Highway 22 Ste G70, Barrington, IL 60010-1956 — (847) 842-0180
  • 1435 N Randall Rd Ste 501, Elgin, IL 60123-2307 — (847) 577-1023
  • 800 Biesterfield Rd Ste 210, Elk Grove Vlg, IL 60007-3363 — (847) 437-3312
  • 1555 Barrington Rd Bldg 3, Hoffman Estates, IL 60169-1019 — (847) 885-4100

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 125:060298 (IL)

Record details

NPI number1902192677
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2011
Last updated in NPPESJuly 21, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 2011 (15 years in practice)
Group practice Northwest Oncology And Hematology Sc — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients604
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,229 52 payments · a meal or drink at a meeting or visit, not a fee
Education $93 1 payment · educational material or training, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Northwest Oncology and Hematology SC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 22 clinicians in the practice; 12 are shown here.

Other providers in Rolling Meadows