David M. Schall, MD
NPI 1932170057ActiveIndividual· Orthopaedic Surgery· Grand Forks, ND
Orthopaedic Surgery (MD) in Grand Forks, North Dakota, trained at University of North Dakota School of Medicine (class of 1997). 710 Medicare patients in 2024, $311,089 paid; nearly all of their 87 Part D prescriptions were generic (99%). Zimmer Biomet Holdings, Inc. was the largest of 11 companies reporting payments in 2025, $2,993 in all, mostly food and beverage.
Overview
| NPI | 1932170057 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 27, 2006 |
| Last updated in NPPES | Oct 27, 2023 |
| Certified by provider | Oct 27, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 9038 | ND |
| Orthopaedic Surgery | 207X00000X | 41071 | MN |
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 - Orthopedic Surgery (MN); Practitioner - Orthopedic Surgery (ND) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 710 |
|---|---|
| Services billed | 8,220 across 36 procedure codes |
| Paid by Medicare | $311,089 |
Part D prescriptions in 2024
| Prescriptions (claims) | 87 · 87 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $534.22 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of North Dakota School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Sanford Medical Center FargoWest Fargo, ND · 1,225 clinicians
- Sanford Health Network NorthThief River Falls, MN · 116 clinicians
- Riverview Healthcare AssociationCrookston, MN · 47 clinicians
Hospital affiliations
- Altru HospitalGrand Forks, ND
- First Care Health CenterPark River, ND
- Riverview HospitalCrookston, MN
- Sanford Thief River Falls Medical CenterThief River Falls, MN
- Unity Medical CenterGrafton, ND
Industry payments (Open Payments)
- 2025$2,993 · 26 payments from 11 companies
- 2024$1,900 · 17 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $1,375 | 9 |
| Stryker Corporation | $378.60 | 5 |
| Orthalign Inc | $276.48 | 2 |
| Sanara Medtech Inc. | $273.60 | 2 |
| Arthrex, Inc. | $162.36 | 1 |
What the 2025 payments were for
- Food and Beverage$2,009 · 21 payments
- Travel and Lodging$983.21 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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