Matthew D. Barb, M.D.
NPI 1366426157ActiveIndividual· Pediatrics· Fort Wayne, IN
Pediatrics (M.D.) in Fort Wayne, Indiana, trained at Indiana University School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $553,454 for 4,570 claims, against $42,643 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) reported $23.85 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1366426157 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 5, 2005 |
| Last updated in NPPES | Dec 6, 2022 |
| Certified by provider | Dec 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 01058845A | IN |
| Internal Medicine | 207R00000X | 01058845A | 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 - Pediatric Medicine (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 148 |
|---|---|
| Services billed | 838 across 32 procedure codes |
| Paid by Medicare | $42,643 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,570 · 11,302 30-day fills |
|---|---|
| Patients | 349 |
| Total drug cost | $553,454 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Pediatric Medicine |
| Secondary specialties | Internal Medicine |
Medical group
- Parkview Health System IncFort Wayne, IN · 1,377 clinicians
Hospital affiliations
- Parkview Dekalb HospitalAuburn, IN
- Parkview Regional Medical CenterFort Wayne, IN
Other facilities
- Parkview Health at Home LLCHome health agency · Fort Wayne, IN
Industry payments (Open Payments)
- 2025$23.85 · 1 payment from 1 company
- 2024$70.57 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $23.85 | 1 |
What the 2025 payments were for
- Food and Beverage$23.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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