Erin McManus, NP
NPI 1912961327ActiveIndividual· Nurse Practitioner, Adult Health· Munster, IN
Nurse Practitioner, Adult Health (NP) with Nephrology Associates of Northern Indiana PC, practicing in Munster, Indiana. Their prescriptions cost Medicare Part D more than their services did: $381,517 for 1,615 claims, against $9,320 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 14 companies reporting payments in 2025, $2,266 in all, mostly food and beverage. Lists Community Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1912961327 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Apr 13, 2006 |
| Last updated in NPPES | Nov 5, 2024 |
| Certified by provider | Nov 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 71001539A | 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 | 50 |
|---|---|
| Services billed | 199 across 8 procedure codes |
| Paid by Medicare | $9,320 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,615 · 3,221 30-day fills |
|---|---|
| Patients | 331 |
| Total drug cost | $381,517 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Nephrology Associates of Northern Indiana PCVan Wert, OH · 65 clinicians
Hospital affiliations
- Community HospitalMunster, IN
- Franciscan Health DyerDyer, IN
- Franciscan Health MunsterMunster, IN
Industry payments (Open Payments)
- 2025$2,266 · 87 payments from 14 companies
- 2024$2,410 · 93 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $366.61 | 5 |
| Otsuka America Pharmaceutical, Inc. | $246.08 | 13 |
| Akebia Therapeutics Inc | $236.22 | 3 |
| Calliditas Therapeutics US Inc. | $221.04 | 13 |
| Fresenius USA Marketing, Inc. | $220.67 | 10 |
What the 2025 payments were for
- Food and Beverage$2,251 · 86 payments
- Education$14.70 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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