Mario G. Gasparri, MD
NPI 1114971439ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Milwaukee, WI
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) in Milwaukee, Wisconsin, trained at Medical College of Wisconsin (class of 1993). Mostly services rather than prescriptions: Medicare paid $52,737 for 71 patients in 2024, with only 30 Part D claims. Atricure, Inc. was the largest of 3 companies reporting payments in 2025, $120,478 in all, mostly consulting fees.
Overview
| NPI | 1114971439 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 20, 2006 |
| Last updated in NPPES | Feb 4, 2022 |
| Certified by provider | Feb 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 41821 | WI |
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 - Thoracic Surgery (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 151 across 39 procedure codes |
| Paid by Medicare | $52,737 |
Part D prescriptions in 2024
| Prescriptions (claims) | 30 · 58 30-day fills |
|---|---|
| Total drug cost | $3,964 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Thoracic Surgery |
Medical group
- The Medical College of Wisconsin IncMilwaukee, WI · 2,115 clinicians
Hospital affiliations
- Froedtert Memorial Lutheran HospitalMilwaukee, WI
- Froedtert South Inc.Kenosha, WI
Other facilities
- Horizon Home Care and HospiceHome health agency · Milwaukee, WI
Industry payments (Open Payments)
- 2025$120,478 · 58 payments from 3 companies
- 2024$112,385 · 81 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Atricure, Inc. | $111,637 | 44 |
| Intuitive Surgical, Inc. | $8,615 | 12 |
| On Target Laboratories, Inc | $226.91 | 2 |
What the 2025 payments were for
- Consulting Fee$102,000 · 18 payments
- Travel and Lodging$9,471 · 19 payments
- Education$6,500 · 2 payments
- Food and Beverage$2,508 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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