Doctor profile · Federal record

Dr. Kathryn Trojan, FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · Interventional Pain Medicine Physician · Munster, IN

  • NPI 1407197346
  • Accepts Medicare
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8840 Calumet Ave, Suite 103
Munster, IN 463212545
(219) 836-7246
fax (219) 836-6454

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
October 27, 2015
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Indiana #71004338A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407197346. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
468
Distinct HCPCS
8
Medicare allowed
$17,880
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 205 39 $1
99214 Established patient office or other outpatient visit, 30-39 minutes 71 30 $75
99213 Established patient office or other outpatient visit, 20-29 minutes 52 19 $51
99214 Established patient office or other outpatient visit, 30-39 minutes 36 23 $93
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance 31 24 $79
99213 Established patient office or other outpatient visit, 20-29 minutes 27 20 $69
20552 Injection of trigger points, 1-2 muscles 24 19 $42
76942 Ultrasonic guidance for needle placement 22 18 $46

In context: peer comparison

Among 34 peers in this city , average services per provider: 104. This provider delivers 4.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$189
Transactions
10
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 3 $60.10
Collegium Pharmaceutical, Inc. 3 $49.64
Stryker Corporation 1 $23.39
Spinal Simplicity, LLC 1 $22.15
Salix Pharmaceuticals, a division of Bausch Health US, LLC 1 $19.61
SCILEX PHARMACEUTICALS INC. 1 $14.19

By nature of payment

Food and Beverage
$189

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,863
Patients
433
Total drug cost
$120,062
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 510 84 $7,460
Gabapentin Generic 235 62 $4,905
Tramadol Hcl Generic 219 44 $1,801
Pregabalin Generic 180 50 $8,766
Tizanidine Hcl Generic 172 47 $1,676
Morphine Sulfate Er (Morphine Sulfate) Brand 139 16 $2,268
Belbuca (Buprenorphine Hcl) Brand 63 0 $57,244
Lidocaine Generic 63 28 $9,460
Meloxicam Generic 62 21 $268
Celecoxib Generic 51 20 $2,273

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Trojan's medical specialty?
Dr. Kathryn Trojan practices Family Nurse Practitioner in Munster, IN.
Where does Dr. Kathryn Trojan practice?
Dr. Kathryn Trojan practices at 8840 Calumet Ave, Munster, IN 463212545. Office phone: 2198367246.
What is Dr. Kathryn Trojan's NPI?
Dr. Kathryn Trojan's National Provider Identifier (NPI) is 1407197346, issued by NPPES.
Does Dr. Kathryn Trojan accept Medicare assignment?
Yes. Dr. Kathryn Trojan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathryn Trojan commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.