Sonya W. Alyea, APRN
NPI 1023203734ActiveIndividual· Nurse Practitioner· Somersworth, NH
Nurse Practitioner (APRN) with Atlantic Digestive Specialists PLLC, practicing in Somersworth, New Hampshire. Their prescriptions cost Medicare Part D more than their services did: $797,103 for 2,338 claims, against $120,775 paid for services in 2024. Phathom Pharmaceuticals, Inc. was the largest of 16 companies reporting payments in 2025, $1,311 in all, mostly food and beverage. Lists Frisbie Memorial Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1023203734 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Sep 6, 2007 |
| Last updated in NPPES | Jan 15, 2020 |
| Certified by provider | Jan 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 081065-23 | NH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 514 |
|---|---|
| Services billed | 5,818 across 22 procedure codes |
| Paid by Medicare | $120,775 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,338 · 4,752 30-day fills |
|---|---|
| Patients | 521 |
| Total drug cost | $797,103 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Atlantic Digestive Specialists PLLCSomersworth, NH · 17 clinicians
Hospital affiliations
- Frisbie Memorial HospitalRochester, NH
- Huggins HospitalWolfeboro, NH
- Memorial Hospital, theNorth Conway, NH
- Wentworth-Douglass HospitalDover, NH
- York HospitalYork, ME
Industry payments (Open Payments)
- 2025$1,311 · 55 payments from 16 companies
- 2024$1,187 · 54 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $305.94 | 6 |
| Abbvie Inc. | $260.06 | 19 |
| Takeda Pharmaceuticals U.S.A., Inc. | $104.63 | 5 |
| Genzyme Corporation | $102.10 | 2 |
| Janssen Biotech, Inc. | $86.38 | 5 |
What the 2025 payments were for
- Food and Beverage$1,311 · 55 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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