Stephen N. Dallas, M.D., M.A.
NPI 1356393482ActiveIndividual· Internal Medicine· Kalamazoo, MI
Internal Medicine (M.D., M.A.) in Kalamazoo, Michigan, trained at University of Tennessee, Hsc, College of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $1,074,164 for 17,703 claims, against $54,024 paid for services in 2024. Exact Sciences Corporation was the largest of 4 companies reporting payments in 2025, $175.52 in all, mostly food and beverage.
Overview
| NPI | 1356393482 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., M.A. |
| Sole proprietor | No |
| NPI issued | May 17, 2006 |
| Last updated in NPPES | Feb 9, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301067063 | 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 - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 191 |
|---|---|
| Services billed | 815 across 34 procedure codes |
| Paid by Medicare | $54,024 |
Part D prescriptions in 2024
| Prescriptions (claims) | 17,703 · 23,491 30-day fills |
|---|---|
| Patients | 600 |
| Total drug cost | $1,074,164 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Borgess Medical CenterKalamazoo, MI
- Bronson Battle Creek HospitalBattle Creek, MI
- Bronson Lakeview HospitalPaw Paw, MI
- Bronson Methodist HospitalKalamazoo, MI
- Bronson South Haven HospitalSouth Haven, MI
Other facilities
- Centrica Care NavigatorsHospice · Kalamazoo, MI
- Gentiva IIHospice · Portage, MI
- Evergreen Manor Senior Care CenterNursing home · Battle Creek, MI
Industry payments (Open Payments)
- 2025$175.52 · 8 payments from 4 companies
- 2024$39.50 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $66.24 | 3 |
| Lundbeck LLC | $58.00 | 3 |
| Actelion Pharmaceuticals US, Inc. | $28.89 | 1 |
| Dexcom, Inc. | $22.39 | 1 |
What the 2025 payments were for
- Food and Beverage$175.52 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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