Mark Jensen, D.O.
NPI 1912384389ActiveIndividual· Internal Medicine, Gastroenterology· Sandy, UT
Internal Medicine, Gastroenterology (D.O.) in Sandy, Utah, trained at Michigan State University College of Osteopathic Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $345,412 for 282 claims, against $22,546 paid for services in 2024. Abbvie Inc. was the largest of 10 companies reporting payments in 2025, $797.62 in all, mostly food and beverage.
Overview
| NPI | 1912384389 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 5, 2015 |
| Last updated in NPPES | May 4, 2021 |
| Certified by provider | May 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 12142398-1204 | UT |
| Internal Medicine | 207R00000X | 5151010468 | MI |
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 - Gastroenterology (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 97 |
|---|---|
| Services billed | 192 across 26 procedure codes |
| Paid by Medicare | $22,546 |
Part D prescriptions in 2024
| Prescriptions (claims) | 282 · 460 30-day fills |
|---|---|
| Patients | 139 |
| Total drug cost | $345,412 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Gastroenterology |
Medical group
- Utah Gastroenterology LLCSt George, UT · 69 clinicians
Industry payments (Open Payments)
- 2025$797.62 · 48 payments from 10 companies
- 2024$1,033 · 57 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $261.41 | 18 |
| Janssen Biotech, Inc. | $177.61 | 12 |
| Regeneron Healthcare Solutions, Inc. | $98.06 | 4 |
| Takeda Pharmaceuticals U.S.A., Inc. | $70.15 | 4 |
| Genzyme Corporation | $64.95 | 3 |
What the 2025 payments were for
- Food and Beverage$788.53 · 47 payments
- Education$9.09 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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