Douglas Hentzen, M.D.
NPI 1649450479ActiveIndividual· Internal Medicine· Hastings, NE
Internal Medicine (M.D.) in Hastings, Nebraska, trained at University of Nebraska College of Medicine (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $1,509,369 for 15,827 claims, against $383,336 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $295.36 in all, mostly food and beverage.
Overview
| NPI | 1649450479 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 8, 2007 |
| Last updated in NPPES | Jan 4, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | FH0426800 | NE |
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 (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 580 |
|---|---|
| Services billed | 14,179 across 76 procedure codes |
| Paid by Medicare | $383,336 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15,827 · 34,048 30-day fills |
|---|---|
| Patients | 727 |
| Total drug cost | $1,509,369 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Nebraska College of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Hastings Internal Medicine Associates PCHastings, NE · 6 clinicians
Hospital affiliations
- Chi Health St. FrancisGrand Island, NE
- Mary Lanning HealthcareHastings, NE
- The Nebraska Medical CenterOmaha, NE
Other facilities
- Angels Care Progressive Home HealthHome health agency · Grand Island, NE
- Eventide Home Health CareHome health agency · Lincoln, NE
- Good Samaritan Society Home HealthHome health agency · Hastings, NE
- Good Samaritan Society - Hastings VillageNursing home · Hastings, NE
Industry payments (Open Payments)
- 2025$295.36 · 17 payments from 11 companies
- 2024$1,484 · 122 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $75.95 | 4 |
| Novo Nordisk Inc | $38.01 | 2 |
| Lilly USA, LLC | $31.71 | 2 |
| Pfizer Inc. | $30.99 | 2 |
| Sanofi-Aventis U.S. LLC | $19.31 | 1 |
What the 2025 payments were for
- Food and Beverage$295.36 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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