Courtney J. Harris, CRNA
NPI 1235764218ActiveIndividual· Nurse Anesthetist, Certified Registered· O Fallon, IL
Nurse Anesthetist, Certified Registered (CRNA) with Mercy Clinic Springfield Communities and 1 other group, practicing in O Fallon, Illinois. Medicare paid $23,269 for services to 244 patients in 2024. Merck Sharp & Dohme LLC reported $39.16 in payments in 2025, mostly food and beverage. Lists Boone Hospital Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1235764218 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Mar 10, 2020 |
| Last updated in NPPES | Apr 17, 2020 |
| Certified by provider | Apr 17, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 209.020870 | IL |
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 - Certified Registered Nurse Anesthetist (CRNA) (IL); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 244 |
|---|---|
| Services billed | 250 across 58 procedure codes |
| Paid by Medicare | $23,269 |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Mercy Clinic Springfield CommunitiesLebanon, MO · 1,120 clinicians
- Mid-America Anesthesia Consultants PCColumbia, MO · 50 clinicians
Hospital affiliations
- Boone Hospital CenterColumbia, MO
- Mercy Hospital SpringfieldSpringfield, MO
Industry payments (Open Payments)
- 2025$39.16 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $39.16 | 2 |
What the 2025 payments were for
- Food and Beverage$39.16 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse anesthetists in O Fallon
- 1184022352
- 1477090322
- 1568084903
- 1588707020
- 1598341471
- 1609468891
- 1801034491
- 1851849129
- 1912599085
- 1932247707
- 1790764686
- 1952792665
All 20 nurse anesthetists in O Fallon · All nurse anesthetists in Illinois