Kathleen Elizabeth Cronin, MD
Obstetrics & Gynecology Physician · Chicago, IL
Kathleen Elizabeth Cronin, MD is an obstetrics & gynecology physician with a practice address in Chicago, Illinois, and NPI 1265069371, issued on Mar 26, 2020. Check the license (Illinois 036171272, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Kathleen Elizabeth Cronin
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 036171272 IL
Self-reported in NPPES; status is on the state search - Practice location
- 200 S Michigan Ave Ste 1550, Chicago, IL 60604
- Phone
- (312) 220-3322
- Enumerated
- Mar 26, 2020
- Record last updated
- Sep 17, 2024
- Fax
- (833) 907-2160
- Medicare enrollment
- Enrolled (PECOS I20240902000086); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 2,062 in Illinois → Look up another NPI →
Also registered at 200 S Michigan Ave Ste 1550
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kellie Butler, MDObstetrics & Gynecology Physician1174507511
- Margot DuffyWomen's Health Nurse Practitioner1194439885
- Nadia FayoumiObstetrics & Gynecology Physician1619554706
- Sara Kritzer, M.D.Obstetrics & Gynecology Physician1548495211
- Shayna Rubin, M.D.Obstetrics & Gynecology Physician1962433250
Verify Kathleen Elizabeth Cronin 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 036171272Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $258.32
12 payments; by number, the most common kind was food and beverage; the largest payer was Mayne Pharma Commercial 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
- Together Women's Health Medical Group OF Illinois, PLLCChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen Elizabeth Cronin among 2,062 obstetrics & gynecology physician records in Illinois
Kathleen Elizabeth Cronin, MD 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 2020, is newer than 85% of them.
- NPI issued2020 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2020 · median 2006 among the 1,168 with a school on file
- Record last updated2024 · 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).
700 obstetrics & gynecology physician records list a practice address in Chicago
They are 700 of the 63,379 NPPES records with a practice address in Chicago, and 2,062 obstetrics & gynecology physician records in Illinois.
All 2,062 in Illinois → Every provider in Chicago → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kellie Butler, MDChicago, IL 606041174507511
- Nadia FayoumiChicago, IL 606041619554706
- Wendy Goodall McDonald, MDChicago, IL 606041114186038
- Sara Kritzer, M.D.Chicago, IL 606041548495211
- Shayna Rubin, M.D.Chicago, IL 606041962433250
- Diane Abdel-Barry, M.D.Chicago, IL 606051508205808
- Katrina Birch, M.D.Chicago, IL 606051720354715
- Caroline Hoke, M.D.Chicago, IL 606031306948070
Common questions
What is Kathleen Elizabeth Cronin, MD's NPI number?
Kathleen Elizabeth Cronin, MD's National Provider Identifier (NPI) is 1265069371, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Elizabeth Cronin, MD located?
The NPPES record lists a practice address at 200 S Michigan Ave Ste 1550, Chicago, IL, 60604. Phone: (312) 220-3322. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Elizabeth Cronin, MD's license?
NPPES lists Illinois license number 036171272, 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.
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.