Aliza Leah Richman, C.R.N.A.
NPI 1629349881ActiveIndividual· Nurse Anesthetist, Certified Registered· Portland, OR
Nurse Anesthetist, Certified Registered (C.R.N.A.) with University Anesthesiology Associates LLC and 1 other group, practicing in Portland, Oregon. Medicare paid $5,741 for services to 44 patients in 2024. Lists Ohsu Hospital and Clinics as a hospital affiliation.
Overview
| NPI | 1629349881 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | C.R.N.A. |
| Sole proprietor | No |
| NPI issued | Jan 19, 2012 |
| Last updated in NPPES | Jan 19, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 200943133 | OR |
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) (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 44 |
|---|---|
| Services billed | 44 across 23 procedure codes |
| Paid by Medicare | $5,741 |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- University Anesthesiology Associates LLCPortland, OR · 241 clinicians
- Bend Anesthesiology Group, PCRedmond, OR · 65 clinicians
Hospital affiliation
- Ohsu Hospital and ClinicsPortland, OR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse anesthetists in Portland
- 1013534346
- 1043476708
- 1053680157
- 1073609103
- 1124112842
- 1124432976
- 1134234800
- 1144570813
- 1174907786
- 1215940622
- 1235545088
- 1265979868
All 248 nurse anesthetists in Portland · All nurse anesthetists in Oregon