Radomir Piwko, M.D
Hospitalist Physician · Chicago, IL
Radomir Piwko, M.D is a hospitalist physician with a practice address in Chicago, Illinois, and NPI 1033347166, issued on Jun 26, 2009. Check the license (Illinois 125056990, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Radomir Piwko
- Credential
- M.D
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 125056990 IL
01071086A IN
Self-reported in NPPES; status is on the state search - Practice location
- 836 W Wellington Ave, Chicago, IL 60657
- Phone
- (773) 975-1600
- Enumerated
- Jun 26, 2009
- Record last updated
- Dec 7, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 201074520 IN
- Medicare enrollment
- Enrolled (PECOS I20120801000258); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,535 in Illinois → Look up another NPI →
Also registered at 836 W Wellington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nasser Abualhassan, M.D.Student in an Organized Health Care Education/Training Program1700173127
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- Ahsan AdilAnesthesiology Physician1174463772
Verify Radomir Piwko 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 125056990Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average hospitalist physician in 2024
100 Medicare Part D claims for 47 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- Hospitalist Physicians OF Indiana PCNew Albany, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Radomir Piwko among 1,535 hospitalist physician records in Illinois
Radomir Piwko, M.D is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 26% of them.
- NPI issued2009 · 26% of these records are older, 70% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2008 · median 2013 among the 1,339 with a school on file
- Record last updated2020 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Illinois
There are 1,535 hospitalist physician records in Illinois.
All 1,535 in Illinois → Every provider in Chicago → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Danish Ahmed, M.D.Chicago, IL 606571083819684
- Ryan Blanco, D.OChicago, IL 606571881852523
- Andrew ChetChicago, IL 606571033422811
- Chioma Ezeani, M.DChicago, IL 606571134402670
- Emmanuel Favila, D.O.Chicago, IL 606571164721528
- Efren Jason Jorge, MDChicago, IL 606571578712238
- Tarek Karaman, M.D.Chicago, IL 606571104846674
- Ashok Khilwani, M.D.Chicago, IL 606571770788317
Common questions
What is Radomir Piwko, M.D's NPI number?
Radomir Piwko, M.D's National Provider Identifier (NPI) is 1033347166, issued on Jun 26, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Radomir Piwko, M.D located?
The NPPES record lists a practice address at 836 W Wellington Ave, Chicago, IL, 60657. Phone: (773) 975-1600. Providers update this record themselves, so call before visiting.
How can I verify Radomir Piwko, M.D's license?
NPPES lists Illinois license number 125056990, 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 Radomir Piwko, M.D prescribe under Medicare Part D?
In 2024, Radomir Piwko, M.D had 100 Medicare Part D claims for 47 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
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.