Michal Jakub Kubiak, M.D.
Hematology & Oncology Physician · McHenry, IL
Michal Jakub Kubiak, M.D. is a hematology & oncology physician with a practice address in McHenry, Illinois, and NPI 1144776360, issued on Aug 28, 2016. Check the license (Illinois 125069401, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Michal Jakub Kubiak
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- 125069401 IL
MED-PHYS-LIC-117889 MT
Self-reported in NPPES; status is on the state search - Practice location
- 4111 W. Lillian Street Apt. F, McHenry, IL 60050
- Phone
- (224) 828-0682
- Enumerated
- Aug 28, 2016
- Record last updated
- Aug 17, 2023
- Medicare enrollment
- Enrolled (PECOS I20240126001291); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 666 in Illinois → Look up another NPI →
Verify Michal Jakub Kubiak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 125069401Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
752 Medicare Part D claims for 142 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Acyclovir77 claims
- Prednisone41 claims
- Ondansetron Hcl33 claims
- Hydroxyurea30 claims
- Anastrozole28 claims
- Brukinsa24 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 94.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $90.50
3 payments; by number, the most common kind was food and beverage; the largest payer was Adaptive Biotechnologies Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Billings ClinicWilliston, ND
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michal Jakub Kubiak among 666 hematology & oncology physician records in Illinois
Michal Jakub Kubiak, M.D. is one of 666 hematology & oncology physician records with a practice address in Illinois. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 76% of them.
- NPI issued2016 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2015 · median 2003 among the 461 with a school on file
- Record last updated2023 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Illinois
There are 666 hematology & oncology physician records in Illinois.
All 666 in Illinois → Every provider in McHenry → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Bruce Gershenhorn, DOMcHenry, IL 600501588796478
- Nida Hussain, M.D.McHenry, IL 600501134562150
- Victor Medina, D.O.McHenry, IL 600501720492572
- Paul Oneill, M.D.McHenry, IL 600501548262611
- Mir Ali, MDLibertyville, IL 600481518237585
- Michael Breen, MD, PHDLibertyville, IL 600481669861449
- Aalisha DesaiLibertyville, IL 600481962816108
- Kevin Prescott, MDLibertyville, IL 600481144713348
Common questions
What is Michal Jakub Kubiak, M.D.'s NPI number?
Michal Jakub Kubiak, M.D.'s National Provider Identifier (NPI) is 1144776360, issued on Aug 28, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Michal Jakub Kubiak, M.D. located?
The NPPES record lists a practice address at 4111 W. Lillian Street Apt. F, McHenry, IL, 60050. Phone: (224) 828-0682. Providers update this record themselves, so call before visiting.
How can I verify Michal Jakub Kubiak, M.D.'s license?
NPPES lists Illinois license number 125069401, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michal Jakub Kubiak, M.D. prescribe under Medicare Part D?
In 2024, Michal Jakub Kubiak, M.D. had 752 Medicare Part D claims for 142 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Michal Jakub Kubiak, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.