Tracy Hughes Riddle, CRNA
NPI 1669520052ActiveIndividual· Nurse Anesthetist, Certified Registered· Marysville, CA
Nurse Anesthetist, Certified Registered (CRNA) with Rideout Memorial Hospital, practicing in Marysville, California. Medicare paid $29,699 for services to 163 patients in 2024. Stryker Corporation reported $170.22 in payments in 2025, mostly food and beverage. Lists Adventist Health and Rideout as a hospital affiliation.
Overview
| NPI | 1669520052 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jan 8, 2007 |
| Last updated in NPPES | Aug 19, 2021 |
| Certified by provider | Aug 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | RN152883 | NC |
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) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 163 |
|---|---|
| Services billed | 183 across 40 procedure codes |
| Paid by Medicare | $29,699 |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Rideout Memorial HospitalMarysville, CA · 87 clinicians
Hospital affiliation
- Adventist Health and RideoutMarysville, CA
Industry payments (Open Payments)
- 2025$170.22 · 10 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $170.22 | 10 |
What the 2025 payments were for
- Food and Beverage$170.22 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 nurse anesthetists in Marysville · All nurse anesthetists in California