Derek Scott Gasper, D.O
NPI 1770748717ActiveIndividual· Family Medicine· Valparaiso, IN
Family Medicine (D.O) in Valparaiso, Indiana, trained at Midwestern University, Chicago College of Osteopathic Med (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $1,536,752 for 19,958 claims, against $157,286 paid for services in 2024. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $250.00 in all, mostly food and beverage.
Overview
| NPI | 1770748717 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O |
| Sole proprietor | No |
| NPI issued | Jul 18, 2008 |
| Last updated in NPPES | Jun 1, 2026 |
| Certified by provider | Jun 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 02003800A | IN |
| Student in an Organized Health Care Education/Training Program | 390200000X | 125054141 | IL |
| Family Medicine | 207Q00000X | 36.126288 | IL |
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 - Family Practice (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 792 |
|---|---|
| Services billed | 7,189 across 52 procedure codes |
| Paid by Medicare | $157,286 |
Part D prescriptions in 2024
| Prescriptions (claims) | 19,958 · 38,494 30-day fills |
|---|---|
| Patients | 1,206 |
| Total drug cost | $1,536,752 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- University of ChicagoChicago, IL · 1,712 clinicians
Hospital affiliations
- Franciscan Health Crown PointCrown Point, IN
- Franciscan Health Michigan CityMichigan City, IN
- Northwest Health - PorterValparaiso, IN
- St Mary Medical Center IncHobart, IN
- The University of Chicago Medical CenterChicago, IL
Other facilities
- At Home Quality CareHome health agency · Chesterton, IN
- CaretendersHome health agency · Valparaiso, IN
- Elara CaringHome health agency · Valparaiso, IN
- Franciscan Home CareHome health agency · Hobart, IN
- Powers Home Health ServicesHome health agency · Hobart, IN
- Dunes Hospice LLCHospice · Valparaiso, IN
- Avalon Springs Health CampusNursing home · Valparaiso, IN
Industry payments (Open Payments)
- 2025$250.00 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $125.00 | 1 |
| Heartflow, Inc. | $125.00 | 1 |
What the 2025 payments were for
- Food and Beverage$250.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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