Sonja E. Guilda, CNS, CNP
NPI 1134452766ActiveIndividual· Nurse Practitioner· Akron, OH
Nurse Practitioner (CNS, CNP) with Summa Physicians LLC, practicing in Akron, Ohio. Their prescriptions cost Medicare Part D more than their services did: $1,425,909 for 4,933 claims, against $7,258 paid for services in 2024. E.R. Squibb & Sons, L.L.C. reported $15.73 in payments in 2025, mostly food and beverage. Lists Summa Health System as a hospital affiliation.
Overview
| NPI | 1134452766 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNS, CNP |
| Sole proprietor | No |
| NPI issued | Sep 15, 2009 |
| Last updated in NPPES | Jan 7, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APRN.CNP.14430 | OH |
| Clinical Nurse Specialist | 364S00000X | NS-05831 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 85 |
|---|---|
| Services billed | 112 across 8 procedure codes |
| Paid by Medicare | $7,258 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,933 · 12,310 30-day fills |
|---|---|
| Patients | 1,186 |
| Total drug cost | $1,425,909 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Summa Physicians LLCAkron, OH · 671 clinicians
Hospital affiliation
- Summa Health SystemAkron, OH
Industry payments (Open Payments)
- 2025$15.73 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $15.73 | 1 |
What the 2025 payments were for
- Food and Beverage$15.73 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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