David Francis Bleidorn, MD
NPI 1801824461ActiveIndividual· Internal Medicine· La Crosse, WI
Internal Medicine (MD) in La Crosse, Wisconsin, trained at University of Wisconsin School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $940,508 for 9,582 claims, against $62,970 paid for services in 2024.
Overview
| NPI | 1801824461 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 30, 2006 |
| Last updated in NPPES | Jun 2, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 45601-020 | 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 - Internal Medicine (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 387 |
|---|---|
| Services billed | 1,140 across 29 procedure codes |
| Paid by Medicare | $62,970 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,582 · 21,706 30-day fills |
|---|---|
| Patients | 720 |
| Total drug cost | $940,508 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Gundersen Lutheran Medical Center IncLa Crosse, WI · 895 clinicians
- Gundersen Clinic LtdOnalaska, WI · 418 clinicians
- Palmer Lutheran Health Center IncWest Union, IA · 37 clinicians
Hospital affiliation
- Gundersen Lutheran Medical CenterLa Crosse, WI
Other facilities
- Aveanna Home HealthHome health agency · La Crosse, WI
- Gundersen Lutheran Medical CenterHospice · La Crosse, 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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