Mary McCauley, M.D.
Pediatric Endocrinology Physician · Winfield, IL
Mary McCauley, M.D. is a pediatric endocrinology physician with a practice address in Winfield, Illinois, and NPI 1396163671, issued on Apr 2, 2014. Check the license (Illinois 036.142415, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Mary McCauley
- Credential
- M.D.
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License number
- 036.142415 IL
Self-reported in NPPES; status is on the state search - Practice location
- 25 N Winfield RD, Winfield, IL 60190
- Phone
- (312) 227-6090
- Enumerated
- Apr 2, 2014
- Entity
- Type 1 · individual
Also registered at 25 N Winfield RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela Abadi, D.O.Internal Medicine Physician1588820179
- Hossam Abdel Aziz, MDHospitalist Physician1114558145
- Imran Ahmad, M.D.Cardiovascular Disease Physician1871760934
- Christopher Ahuja, MDNeurological Surgery Physician1316625288
- Batul Al-Zubeidy, MDStudent in an Organized Health Care Education/Training Program1568725711
- Hia Alazzam, APRN, CRNACertified Registered Nurse Anesthetist1760068167
Verify Mary McCauley 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 036.142415Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
68% fewer Medicare Part D claims than the average pediatric endocrinology physician in 2024
44 Medicare Part D claims, against an average of 137 among the 276 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% 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: $37,419.63
31 payments, mostly food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. The 626 providers of this specialty with any payment received $5,249.79 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.
Pediatric Endocrinology Physician providers in Illinois
There are 57 pediatric endocrinology physician records in Illinois.
Other pediatric endocrinology physician records in Illinois
- Apoorva Aekka, MDChicago, IL1962939579
- Roxana Aguirre CastanedaChicago, IL1871755298
- Sanjay Bansal, M.D.Maywood, IL1528394624
- Brett Barrett, D.O.Oak Lawn, IL1124465877
- Valeria Benavides Lopez, M.D., M.P.H.Peoria, IL1043487192
- Tseghai Berhe, MDSchaumburg, IL1982678207
- Madalin BerraChicago, IL1649739749
- Kristen Bishop, M.D.Hoffman Estates, IL1326297292
- Brian Bordini, M.D.Skokie, IL1376717900
- Wendy Brickman, MDChicago, IL1386688109
Common questions
What is Mary McCauley, M.D.'s NPI number?
Mary McCauley, M.D.'s National Provider Identifier (NPI) is 1396163671, issued on Apr 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mary McCauley, M.D. located?
The NPPES record lists a practice address at 25 N Winfield RD, Winfield, IL, 60190. Phone: (312) 227-6090. Providers update this record themselves, so call before visiting.
How can I verify Mary McCauley, M.D.'s license?
NPPES lists Illinois license number 036.142415, 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 Mary McCauley, M.D. prescribe under Medicare Part D?
In 2024, Mary McCauley, M.D. had 44 Medicare Part D claims; the average among pediatric endocrinology physician prescribers was 137. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.