Hysoo Ka-Widmann, M.D.
Obstetrics & Gynecology Physician · New Lenox, IL
Hysoo Ka-Widmann, M.D. is an obstetrics & gynecology physician with a practice address in New Lenox, Illinois, and NPI 1841385259, issued on Oct 3, 2006. Check the license (Illinois 036105467, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Hysoo Ka-Widmann
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 036105467 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1890 Silver Cross Blvd, New Lenox, IL 60451
- Phone
- (815) 463-3000
- Enumerated
- Oct 3, 2006
- Record last updated
- May 7, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (815) 463-3013
- Medicaid ID
- 0361054671 IL
- Medicare enrollment
- Enrolled (PECOS I20041012000726); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1999
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 2,062 in Illinois → Look up another NPI →
Also registered at 1890 Silver Cross Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammad Al Khudari, MDObstetrics & Gynecology Physician1720151624
- Julia Bania, WHNP-BCWomen's Health Nurse Practitioner1104367655
- Erik Borncamp, MDSurgery Physician1689647661
- Amy Dempsey, PAMedical Physician Assistant1689864266
- Elizabeth Dibella, PA-CPhysician Assistant1093089120
- John Dongas, M.D.Clinical Cardiac Electrophysiology Physician1003864331
Verify Hysoo Ka-Widmann 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 036105467Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
34 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Industry payments in 2024: $726.51
32 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Partners IN Obstetrics And Womens HealthNew Lenox, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hysoo Ka-Widmann among 2,062 obstetrics & gynecology physician records in Illinois
Hysoo Ka-Widmann, M.D. is one of 2,062 obstetrics & gynecology physician records with a practice address in Illinois. 72% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1999 · median 2006 among the 1,168 with a school on file
- Record last updated2015 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 obstetrics & gynecology physician records list a practice address in New Lenox
They are 10 of the 760 NPPES records with a practice address in New Lenox, and 2,062 obstetrics & gynecology physician records in Illinois.
All 2,062 in Illinois → Every provider in New Lenox → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Mohammad Al Khudari, MDNew Lenox, IL 604511720151624
- Jean Alexandre, MDNew Lenox, IL 604511740391531
- Joseph Bush, D.O.New Lenox, IL 604511568703858
- Nicole Gress, M.D.New Lenox, IL 604511356590582
- Alexis Jones, M.D.New Lenox, IL 604511215999602
- Husam Marsheh, M.D.New Lenox, IL 604511154427219
- Gamilah Pierre, M.D.New Lenox, IL 604511750398095
- Raven Simpson, DNP, WHNP-BCNew Lenox, IL 604511861341968
Common questions
What is Hysoo Ka-Widmann, M.D.'s NPI number?
Hysoo Ka-Widmann, M.D.'s National Provider Identifier (NPI) is 1841385259, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hysoo Ka-Widmann, M.D. located?
The NPPES record lists a practice address at 1890 Silver Cross Blvd, New Lenox, IL, 60451. Phone: (815) 463-3000. Providers update this record themselves, so call before visiting.
How can I verify Hysoo Ka-Widmann, M.D.'s license?
NPPES lists Illinois license number 036105467, 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 Hysoo Ka-Widmann, M.D. prescribe under Medicare Part D?
In 2024, Hysoo Ka-Widmann, M.D. had 34 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.