Naomi Errath, APRN, FNP-BC
NPI 1063024693ActiveIndividual· Nurse Practitioner, Family· Concord, MA
Nurse Practitioner, Family (APRN, FNP-BC) with Emerson Practice Associates, Inc, practicing in Concord, Massachusetts. 174 Medicare patients in 2024, $35,123 paid; nearly all of their 1,113 Part D prescriptions were generic (92%). Lilly USA, LLC was the largest of 4 companies reporting payments in 2025, $102.61 in all, mostly food and beverage. Lists Emerson Hospital - as a hospital affiliation.
Overview
| NPI | 1063024693 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, FNP-BC |
| Sole proprietor | Yes |
| NPI issued | Aug 17, 2020 |
| Last updated in NPPES | Feb 6, 2025 |
| Certified by provider | Feb 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APRN2328912 | MA |
| Registered Nurse | 163W00000X | RN2328912 | MA |
| Nurse Practitioner, Family | 363LF0000X | 2020014295 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 174 |
|---|---|
| Services billed | 494 across 25 procedure codes |
| Paid by Medicare | $35,123 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,113 · 2,191 30-day fills |
|---|---|
| Patients | 377 |
| Total drug cost | $38,091 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Emerson Practice Associates, IncConcord, MA · 240 clinicians
Hospital affiliation
- Emerson Hospital -W Concord, MA
Industry payments (Open Payments)
- 2025$102.61 · 5 payments from 4 companies
- 2024$120.65 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $30.76 | 2 |
| Sanofi Pasteur Inc. | $26.12 | 1 |
| Astrazeneca Pharmaceuticals LP | $23.71 | 1 |
| Exact Sciences Corporation | $22.02 | 1 |
What the 2025 payments were for
- Food and Beverage$102.61 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 family nurse practitioners in Concord · All family nurse practitioners in Massachusetts