Mary Mathews Rotto, PAC
NPI 1417939638ActiveIndividual· Obstetrics & Gynecology· Ames, IA
Obstetrics & Gynecology (PAC) with Doran and Doran PC, practicing in Ames, Iowa. Their prescriptions cost Medicare Part D more than their services did: $10,655 for 203 claims, against $5,214 paid for services in 2024. Abbvie Inc. was the largest of 6 companies reporting payments in 2025, $166.14 in all, mostly food and beverage. Lists Mary Greeley Medical Center as a hospital affiliation.
Overview
| NPI | 1417939638 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PAC |
| Sole proprietor | No |
| NPI issued | Nov 15, 2005 |
| Last updated in NPPES | Jul 30, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 00870 | IA |
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 (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 158 across 15 procedure codes |
| Paid by Medicare | $5,214 |
Part D prescriptions in 2024
| Prescriptions (claims) | 203 · 426 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $10,655 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Doran and Doran PCAmes, IA · 6 clinicians
Hospital affiliation
- Mary Greeley Medical CenterAmes, IA
Industry payments (Open Payments)
- 2025$166.14 · 8 payments from 6 companies
- 2024$350.98 · 18 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $44.61 | 2 |
| Coopersurgical, Inc. | $32.50 | 1 |
| Sumitomo Pharma America, Inc. | $24.89 | 1 |
| Mayne Pharma Commercial LLC | $23.48 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $22.32 | 1 |
What the 2025 payments were for
- Food and Beverage$166.14 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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