Ronald K. Potkul, MD
Gynecologic Oncology Physician · Maywood, IL
Ronald K. Potkul, MD is a gynecologic oncology physician with a practice address in Maywood, Illinois, and NPI 1619941523, issued on Feb 15, 2006. Check the license (Illinois 36065084, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ronald K. Potkul
- Credential
- MD
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License numbers
- 36065084 IL
036065084 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2160 S First Ave, Maywood, IL 60153
- Phone
- (708) 216-8563
- Enumerated
- Feb 15, 2006
- Record last updated
- Nov 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (708) 216-2186
- Medicare enrollment
- Enrolled (PECOS I20050726000094); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 1981
- Entity
- Type 1 · individual
8 nearest gynecologic oncology physician records → All 76 in Illinois → Look up another NPI →
Also registered at 2160 S First Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kathy Albain, M.D.Hematology & Oncology Physician1679550842
- Douglas Anderson, MDNeurological Surgery Physician1386621258
- Aziz Ansari, DOHospitalist Physician1558467720
Verify Ronald K. Potkul 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 36065084Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average gynecologic oncology physician in 2024
402 Medicare Part D claims for 135 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 33 claims were for opioids.
Most prescribed
- Estradiol48 claims
- Megestrol Acetate32 claims
- Clobetasol Propionate31 claims
- Anastrozole26 claims
- Tamoxifen Citrate23 claims
- Gabapentin18 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.
One hospital affiliation
- Loyola University Medical CenterMaywood, IL · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Ronald K. Potkul among 76 gynecologic oncology physician records in Illinois
Ronald K. Potkul, MD is one of 76 gynecologic oncology physician records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 63% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1981 · median 2008 among the 52 with a school on file
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecologic Oncology Physician providers in Illinois
There are 76 gynecologic oncology physician records in Illinois.
All 76 in Illinois → Every provider in Maywood → Gynecologic Oncology Physician nationwide →
The 8 gynecologic oncology physician records with the nearest ZIP codes
- Margaret Liotta, D.O.Maywood, IL 601531841454303
- Abigail Winder, M.D.Maywood, IL 601531740423623
- Jean Hurteau, MDEvanston, IL 602011801981584
- Mary Jenkins Vogel, MDEvanston, IL 602011023247236
- Carolyn Kirschner, MDEvanston, IL 602011679668362
- Melissa Lippitt, M.D.Evanston, IL 602011598108615
- Elena Moore, MDEvanston, IL 602011730382839
- Andreea Newtson, M.D.Evanston, IL 602011073925863
Common questions
What is Ronald K. Potkul, MD's NPI number?
Ronald K. Potkul, MD's National Provider Identifier (NPI) is 1619941523, issued on Feb 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald K. Potkul, MD located?
The NPPES record lists a practice address at 2160 S First Ave, Maywood, IL, 60153. Phone: (708) 216-8563. Providers update this record themselves, so call before visiting.
How can I verify Ronald K. Potkul, MD's license?
NPPES lists Illinois license number 36065084, 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 Ronald K. Potkul, MD prescribe under Medicare Part D?
In 2024, Ronald K. Potkul, MD had 402 Medicare Part D claims for 135 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.