Katie Anita Gillies, PA-C
Physician Assistant · Winfield, IL
Katie Anita Gillies, PA-C is a physician assistant with a practice address in Winfield, Illinois, and NPI 1356714075, issued on Nov 3, 2015. Check the license (Illinois 085006447, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Anita Gillies
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 085006447 IL
Self-reported in NPPES; status is on the state search - Practice location
- 0S036 Church St Ste 300, Winfield, IL 60190
- Phone
- (331) 732-4600
- Enumerated
- Nov 3, 2015
- Record last updated
- Sep 25, 2023
- Fax
- (331) 732-4602
- Medicare enrollment
- Enrolled (PECOS I20171201000045); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 0S036 Church St Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katie Anita Gillies in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 085006447Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average physician assistant in 2024
502 Medicare Part D claims for 244 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl109 claims
- Cephalexin56 claims
- Estradiol51 claims
- Nitrofurantoin Mono-Macro34 claims
- Finasteride32 claims
- Gemtesa22 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: $142.62
3 payments; by number, the most common kind was food and beverage; the largest payer was Axonics, Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Northwestern Medical Faculty FoundationWinfield, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
28 physician assistant records list a practice address in Winfield
They are 28 of the 778 NPPES records with a practice address in Winfield, and 4,926 physician assistant records in Illinois.
All 28 in Winfield → All 4,926 in Illinois → Every provider in Winfield →
Other physician assistant records in Illinois
- Brooke Aarhus, PA-CPark Ridge, IL1760985469
- Sana Abbasi, PACarol Stream, IL1831803295
- Susan Abbinanti, PA-CElk Grove Village, IL1679647358
- Katheryn Abbott, PASchaumburg, IL1356842082
- Noor Abdelrahman, PA-CChicago, IL1851012413
- Amer Abdulghafoor, MSW, MS, PA-CChicago, IL1619401718
- Kazuko Abe, P.A.Chicago, IL1881840783
- Greta Abel, PA-CWheaton, IL1174844096
- Derrik AbellAnna, IL1821618471
- Jeanine Aberbook, PA-CChicago, IL1518664176
Common questions
What is Katie Anita Gillies, PA-C's NPI number?
Katie Anita Gillies, PA-C's National Provider Identifier (NPI) is 1356714075, issued on Nov 3, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Katie Anita Gillies, PA-C located?
The NPPES record lists a practice address at 0S036 Church St Ste 300, Winfield, IL, 60190. Phone: (331) 732-4600. Providers update this record themselves, so call before visiting.
How can I verify Katie Anita Gillies, PA-C's license?
NPPES lists Illinois license number 085006447, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Katie Anita Gillies, PA-C prescribe under Medicare Part D?
In 2024, Katie Anita Gillies, PA-C had 502 Medicare Part D claims for 244 beneficiaries; the average among physician assistant prescribers was 830. 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.