Emily Nicole Mrzlock, APN
NPI 1679110266ActiveIndividual· Nurse Practitioner, Family· Dyer, IN
Nurse Practitioner, Family (APN) with Marcotte Medical Group PC, practicing in Dyer, Indiana. Their prescriptions cost Medicare Part D more than their services did: $211,334 for 2,774 claims, against $31,240 paid for services in 2024. Abbvie Inc. was the largest of 14 companies reporting payments in 2025, $456.21 in all, mostly food and beverage. Lists Community Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1679110266 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APN |
| Sole proprietor | Yes |
| NPI issued | Dec 3, 2019 |
| Last updated in NPPES | Aug 30, 2021 |
| Certified by provider | Aug 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 71009760A | IN |
| Registered Nurse | 163W00000X | 28224941A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 210 |
|---|---|
| Services billed | 1,309 across 58 procedure codes |
| Paid by Medicare | $31,240 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,774 · 5,800 30-day fills |
|---|---|
| Patients | 522 |
| Total drug cost | $211,334 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Marcotte Medical Group PCDyer, IN · 11 clinicians
Hospital affiliations
- Community HospitalMunster, IN
- Franciscan Health Crown PointCrown Point, IN
- Franciscan Health DyerDyer, IN
- Franciscan Health MunsterMunster, IN
- Northwestern Medicine Central Dupage HospitalWinfield, IL
Other facilities
- Powers Health Rehabilitation CenterInpatient rehabilitation facility · Crown Point, IN
Industry payments (Open Payments)
- 2025$456.21 · 23 payments from 14 companies
- 2024$328.71 · 17 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $79.43 | 4 |
| Otsuka America Pharmaceutical, Inc. | $54.19 | 2 |
| Pfizer Inc. | $50.15 | 3 |
| Lilly USA, LLC | $47.19 | 2 |
| Novo Nordisk Inc | $34.73 | 2 |
What the 2025 payments were for
- Food and Beverage$456.21 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 37 family nurse practitioners in Dyer · All family nurse practitioners in Indiana