Kathryn Trojan, FNP-BC
NPI 1407197346 · Family Nurse Practitioner · Munster, IN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Trojan, FNP-BC is a Family Nurse Practitioner provider in Munster, IN (NPI 1407197346).
Provider details
- NPI number
- 1407197346
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 71004338A (IN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
411 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 115 | $72 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 84 | $50 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 64 | $13 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 36 | $78 |
| Ultrasonic Guidance for Needle Placement76942 | 32 | $45 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 512 | 105 |
| Gabapentin | 280 | 94 |
| Tramadol Hcl | 267 | 55 |
| Pregabalin | 221 | 64 |
| Tizanidine Hcl | 194 | 62 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 152 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$189 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-03-01
- Last updated
- 2015-10-27
Frequently asked questions
- What is Kathryn Trojan's NPI number?
- Kathryn Trojan's National Provider Identifier (NPI) is 1407197346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Trojan's specialty?
- Kathryn Trojan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Trojan located?
- Kathryn Trojan's practice location on file with NPPES is 8840 Calumet Ave, Munster, IN 46321-2545.
- What is Kathryn Trojan's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Trojan is (219) 836-7246.
- Does Kathryn Trojan accept Medicare?
- Kathryn Trojan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Trojan's NPI active?
- Yes — Kathryn Trojan's NPI (1407197346) is active in the NPPES registry as of the last update on 2015-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.