Mario M. Robbins, DO
NPI 1538151717ActiveIndividual· Psychiatry & Neurology, Psychiatry· Merrillville, IN
Psychiatry & Neurology, Psychiatry (DO) in Merrillville, Indiana, trained at Chicago College of Osteopathy (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,899,134 for 10,358 claims, against $299,675 paid for services in 2024. Vanda Pharmaceuticals Inc. was the largest of 17 companies reporting payments in 2025, $4,281 in all, mostly food and beverage.
Overview
| NPI | 1538151717 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Aug 16, 2005 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 02001841A | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 458 |
|---|---|
| Services billed | 4,428 across 10 procedure codes |
| Paid by Medicare | $299,675 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,358 · 11,619 30-day fills |
|---|---|
| Patients | 436 |
| Total drug cost | $1,899,134 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Chicago College of Osteopathy |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Psychiatry |
Medical groups
- 219 Health Network IncHobart, IN · 69 clinicians
- Aims LLCIndianapolis, IN · 8 clinicians
Hospital affiliations
- Community HospitalMunster, IN
- St Catherine Hospital IncEast Chicago, IN
- St Mary Medical Center IncHobart, IN
Industry payments (Open Payments)
- 2025$4,281 · 210 payments from 17 companies
- 2024$3,792 · 182 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $778.58 | 32 |
| E.R. Squibb & Sons, L.L.C. | $695.25 | 44 |
| Otsuka America Pharmaceutical, Inc. | $461.49 | 19 |
| Alkermes, Inc. | $435.38 | 22 |
| Lundbeck LLC | $423.65 | 21 |
What the 2025 payments were for
- Food and Beverage$4,281 · 210 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Psychiatry & Neurology, Psychiatry providers in Merrillville
- 1790966810
- 1851515076
- 1083087407
- 1578312807
- 1871691915
- 1174517841
- 1942456157
- 1093738296
- 1114201886
- 1811638281
- 1295888923
- 1114927142
All Psychiatry & Neurology, Psychiatry providers in Indiana →