Mark Gregory Busby, CRNA
NPI 1679510739ActiveIndividual· Nurse Anesthetist, Certified Registered· Marion, IL
Nurse Anesthetist, Certified Registered (CRNA) in Marion, Illinois, licensed in IL, with an NPI issued in May 2006. Medicare paid $16,744 for services to 127 patients in 2024. Medtronic, Inc. reported $18.89 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1679510739 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | May 31, 2006 |
| Last updated in NPPES | Apr 25, 2025 |
| Certified by provider | Apr 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 209004181 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 127 |
|---|---|
| Services billed | 128 across 35 procedure codes |
| Paid by Medicare | $16,744 |
Industry payments (Open Payments)
- 2025$18.89 · 1 payment from 1 company
- 2024$21.34 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $18.89 | 1 |
What the 2025 payments were for
- Food and Beverage$18.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 nurse anesthetists in Marion · All nurse anesthetists in Illinois