Michael S. Killen, M.D.
NPI 1881739050ActiveIndividual· Emergency Medicine· Cape Girardeau, MO
Emergency Medicine (M.D.) in Cape Girardeau, Missouri, trained at Vanderbilt University School of Medicine (class of 1989). 451 Medicare patients in 2024, $48,715 paid; nearly all of their 352 Part D prescriptions were generic (98%). Ethicon US, LLC reported $22.50 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1881739050 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 21, 2007 |
| Last updated in NPPES | Mar 18, 2021 |
| Certified by provider | Mar 18, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 116771 | MO |
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 - Emergency Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 451 |
|---|---|
| Services billed | 500 across 15 procedure codes |
| Paid by Medicare | $48,715 |
Part D prescriptions in 2024
| Prescriptions (claims) | 352 · 352 30-day fills |
|---|---|
| Patients | 226 |
| Total drug cost | $5,628 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Emergency Medicine |
Medical group
- Saint Francis Medical CenterCape Girardeau, MO · 443 clinicians
Hospital affiliation
- Saint Francis Medical CenterCape Girardeau, MO
Industry payments (Open Payments)
- 2024$22.50 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $22.50 | 1 |
What the 2024 payments were for
- Food and Beverage$22.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 emergency medicine physicians in Cape Girardeau · All emergency medicine physicians in Missouri