Jimmy R. Mascaro, D.O.
NPI 1104998251ActiveIndividual· Psychiatry & Neurology, Psychiatry· Ottumwa, IA
Psychiatry & Neurology, Psychiatry (D.O.) with Southern Iowa Mental Health Center, practicing in Ottumwa, Iowa. Their prescriptions cost Medicare Part D more than their services did: $1,320,729 for 5,655 claims, against $20,621 paid for services in 2024. Vanda Pharmaceuticals Inc. was the largest of 6 companies reporting payments in 2025, $105,768 in all, mostly speaking and faculty fees.
Overview
| NPI | 1104998251 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Nov 14, 2006 |
| Last updated in NPPES | Oct 16, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 3768 | IA |
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 - Psychiatry (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 79 |
|---|---|
| Services billed | 677 across 3 procedure codes |
| Paid by Medicare | $20,621 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,655 · 6,061 30-day fills |
|---|---|
| Patients | 214 |
| Total drug cost | $1,320,729 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Southern Iowa Mental Health CenterOttumwa, IA · 11 clinicians
Industry payments (Open Payments)
- 2025$105,768 · 163 payments from 6 companies
- 2024$36,554 · 74 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $90,098 | 131 |
| Abbvie Inc. | $13,296 | 19 |
| E.R. Squibb & Sons, L.L.C. | $1,840 | 1 |
| Otsuka America Pharmaceutical, Inc. | $418.33 | 8 |
| Lundbeck LLC | $98.56 | 3 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$87,160 · 40 payments
- Travel and Lodging$12,547 · 53 payments
- Food and Beverage$4,221 · 69 payments
- Consulting Fee$1,840 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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