Quinn L. Johnson, M.D.
NPI 1194765446ActiveIndividual· Anesthesiology· Columbia, MO
Anesthesiology (M.D.) in Columbia, Missouri, trained at Saint Louis University School of Medicine (class of 1999). Medicare paid $2,764 for services to 18 patients in 2024. Merck Sharp & Dohme LLC reported $22.17 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1194765446 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 7, 2006 |
| Last updated in NPPES | Sep 2, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 2003005868 | 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 - Anesthesiology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 18 |
|---|---|
| Services billed | 30 across 13 procedure codes |
| Paid by Medicare | $2,764 |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Anesthesiology |
Medical group
- The Curators of the University of MissouriColumbia, MO · 1,131 clinicians
Hospital affiliation
- University of Missouri Health CareColumbia, MO
Industry payments (Open Payments)
- 2025$22.17 · 1 payment from 1 company
- 2024$25.36 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $22.17 | 1 |
What the 2025 payments were for
- Food and Beverage$22.17 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 133 anesthesiologists in Columbia · All anesthesiologists in Missouri