Geoffrey P. Simpson, RN, CRNA, DNP-A
NPI 1841688140ActiveIndividual· Nurse Anesthetist, Certified Registered· Seattle, WA
Nurse Anesthetist, Certified Registered (RN, CRNA, DNP-A) with The Association of University Physicians and 1 other group, practicing in Seattle, Washington. Medicare paid $8,655 for services to 75 patients in 2024. Lists Harborview Medical Center as a hospital affiliation.
Overview
| NPI | 1841688140 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, CRNA, DNP-A |
| Sole proprietor | No |
| NPI issued | Jan 8, 2015 |
| Last updated in NPPES | May 2, 2023 |
| Certified by provider | May 2, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | AP61203211 | WA |
| Registered Nurse | 163W00000X | 780609 | TX |
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) (TX); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 75 |
|---|---|
| Services billed | 78 across 28 procedure codes |
| Paid by Medicare | $8,655 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
- Paceline Anesthesia, PLLCBellevue, WA · 33 clinicians
Hospital affiliation
- Harborview Medical CenterSeattle, WA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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