Kathryn Lillian Trojan, FNP-BC
Nurse Practitioner · Mokena, IL
Kathryn Lillian Trojan, FNP-BC is a nurse practitioner with a practice address in Mokena, Illinois, and NPI 1407197346, issued on Mar 1, 2013. Check the license (Illinois 209022045, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn Lillian Trojan
- Credential
- FNP-BC
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 209022045 IL
71004338A IN
Self-reported in NPPES; status is on the state search - Practice location
- 21202 Owens RD Ste 300, Mokena, IL 60448
- Phone
- (630) 933-4550
- Enumerated
- Mar 1, 2013
- Record last updated
- Jun 12, 2026
- Fax
- (630) 933-2200
- Medicare enrollment
- Enrolled (PECOS I20260504006790); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,892 in Illinois → Look up another NPI →
Also registered at 21202 Owens RD Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jody Delind, D.O.Obstetrics & Gynecology Physician1194971317
- Katherine GalloPhysician Assistant1831026632
Verify Kathryn Lillian Trojan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209022045Check 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 nurse practitioner in 2024
2,368 Medicare Part D claims for 417 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 1,107 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen512 claims
- Gabapentin280 claims
- Tramadol Hcl267 claims
- Pregabalin221 claims
- Tizanidine Hcl194 claims
- Morphine Sulfate Er152 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: $189.08
10 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 38,884 providers of this specialty with any payment received $791.64 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 2 group practices
- Chesterton Physical Therapy IncChesterton, IN
- Midwest Pain Management Centers,llcMunster, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathryn Lillian Trojan among 4,892 nurse practitioner records in Illinois
Kathryn Lillian Trojan, FNP-BC is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 25% of them.
- NPI issued2013 · 25% of these records are older, 72% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2012 · median 2018 among the 3,389 with a school on file
- Record last updated2026 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 nurse practitioner records list a practice address in Mokena
They are 25 of the 523 NPPES records with a practice address in Mokena, and 4,892 nurse practitioner records in Illinois.
All 4,892 in Illinois → Every provider in Mokena → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Francisco Acevedo, APRN, CNPMokena, IL 604481467446930
- Jessica Bara, APRN, CNPMokena, IL 604481457698961
- Monika BennerMokena, IL 604481871081711
- Coleen Carney, APN/CNPMokena, IL 604481831422740
- Nichole Dimaria, FNPMokena, IL 604481336675610
- Amber Drobney, FNP-BCMokena, IL 604481801289871
- Nicole Fitzgerald, FNP-BCMokena, IL 604481174012454
- Gail Gannon, APN-CNPMokena, IL 604481639502230
Common questions
What is Kathryn Lillian Trojan, FNP-BC's NPI number?
Kathryn Lillian Trojan, FNP-BC's National Provider Identifier (NPI) is 1407197346, issued on Mar 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Lillian Trojan, FNP-BC located?
The NPPES record lists a practice address at 21202 Owens RD Ste 300, Mokena, IL, 60448. Phone: (630) 933-4550. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Lillian Trojan, FNP-BC's license?
NPPES lists Illinois license number 209022045, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Kathryn Lillian Trojan, FNP-BC prescribe under Medicare Part D?
In 2024, Kathryn Lillian Trojan, FNP-BC had 2,368 Medicare Part D claims for 417 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.