Gregory Alan Otto, PA-C
NPI 1043340797ActiveIndividual· Physician Assistant· Toledo, OH
Physician Assistant (PA-C) with University of Toledo Physicians LLC, practicing in Toledo, Ohio. 150 Medicare patients in 2024, $11,798 paid; all of their 213 Part D prescriptions were generic. Bioventus LLC was the largest of 2 companies reporting payments in 2025, $37.72 in all, mostly food and beverage. Lists Mercy St Vincent Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1043340797 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Mar 6, 2007 |
| Last updated in NPPES | Jan 14, 2026 |
| Certified by provider | Jan 14, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 50.002057RX | OH |
| Physician Assistant | 363A00000X | 2057 | 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 - Physician Assistant (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 150 |
|---|---|
| Services billed | 286 across 9 procedure codes |
| Paid by Medicare | $11,798 |
Part D prescriptions in 2024
| Prescriptions (claims) | 213 · 214 30-day fills |
|---|---|
| Patients | 130 |
| Total drug cost | $2,785 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- University of Toledo Physicians LLCToledo, OH · 403 clinicians
Hospital affiliations
- Mercy St Vincent Medical CenterToledo, OH
- University of Toledo Medical CenterToledo, OH
Industry payments (Open Payments)
- 2025$37.72 · 2 payments from 2 companies
- 2024$26.27 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bioventus LLC | $23.08 | 1 |
| Vertex Pharmaceuticals Incorporated | $14.64 | 1 |
What the 2025 payments were for
- Food and Beverage$37.72 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 238 physician assistants in Toledo · All physician assistants in Ohio