Stewart Douglas Kanis, DO
NPI 1689787152ActiveIndividual· Internal Medicine· Pella, IA
Internal Medicine (DO) in Pella, Iowa, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $765,420 for 10,491 claims, against $11,365 paid for services in 2024.
Overview
| NPI | 1689787152 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Aug 17, 2006 |
| Last updated in NPPES | Aug 31, 2022 |
| Certified by provider | Aug 31, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 3671 | IA |
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 (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 139 |
|---|---|
| Services billed | 288 across 16 procedure codes |
| Paid by Medicare | $11,365 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,491 · 20,739 30-day fills |
|---|---|
| Patients | 407 |
| Total drug cost | $765,420 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Des Moines University of Osteopathic Medicine and Health Sciences |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Internal Medicine |
Medical group
- Pella Regional Health CenterKnoxville, IA · 98 clinicians
Hospital affiliations
- Mercyone Des Moines Medical CenterDes Moines, IA
- Pella Regional Health CenterPella, IA
Other facilities
- Pella Regional Home Health AgencyHome health agency · Pella, IA
- Hospice of Pella, the Comfort HouseHospice · Pella, IA
- Wesleylife HospiceHospice · Urbandale, IA
- The CottagesNursing home · Pella, IA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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