Matthew T. Tallar, M.D.
NPI 1376785691ActiveIndividual· Allergy & Immunology· Milwaukee, WI
Allergy & Immunology (M.D.) in Milwaukee, Wisconsin, trained at Medical College of Wisconsin (class of 2009). Part D covered 73 prescriptions written in 2024, 44% of them generic.
Overview
| NPI | 1376785691 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 1, 2009 |
| Last updated in NPPES | Mar 13, 2024 |
| Certified by provider | Mar 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 55777 | WI |
| Pediatrics | 208000000X | 55777 | WI |
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 - Allergy/Immunology (WI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 73 · 84 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $60,869 |
| Generic share | 44% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Childrens Specialty Group IncMilwaukee, WI · 198 clinicians
Hospital affiliation
- Childrens Hospital of WisconsinMilwaukee, WI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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