Douglas Dreher, M.D.
NPI 1285604355ActiveIndividual· Family Medicine· Chesterton, IN
Family Medicine (M.D.) in Chesterton, Indiana, trained at Indiana University School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $538,867 for 5,124 claims, against $93,405 paid for services in 2024. Genzyme Corporation was the largest of 10 companies reporting payments in 2024, $2,986 in all, mostly consulting fees.
Overview
| NPI | 1285604355 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 23, 2006 |
| Last updated in NPPES | May 23, 2023 |
| Certified by provider | May 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 01053892A | IN |
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 | 193 |
|---|---|
| Services billed | 1,152 across 35 procedure codes |
| Paid by Medicare | $93,405 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,124 · 13,079 30-day fills |
|---|---|
| Patients | 306 |
| Total drug cost | $538,867 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical groups
- Select Rehabilitation, LLCGlenview, IL · 2,046 clinicians
- Franciscan Physician NetworkShelbyville, IN · 1,170 clinicians
Hospital affiliations
- Franciscan Health Crown PointCrown Point, IN
- Franciscan Health Michigan CityMichigan City, IN
- St Mary Medical Center IncHobart, IN
Other facilities
- Franciscan Home CareHome health agency · Hobart, IN
Industry payments (Open Payments)
- 2024$2,986 · 19 payments from 10 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $2,667 | 4 |
| Astrazeneca Pharmaceuticals LP | $62.87 | 3 |
| Lilly USA, LLC | $62.54 | 3 |
| Abbvie Inc. | $53.82 | 2 |
| Novo Nordisk Inc | $42.26 | 2 |
What the 2024 payments were for
- Consulting Fee$2,496 · 1 payment
- Food and Beverage$413.96 · 16 payments
- Travel and Lodging$75.95 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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