Rodger Alan Oren, CRNA
NPI 1073171039ActiveIndividual· Nurse Anesthetist, Certified Registered· Fredericksburg, VA
Nurse Anesthetist, Certified Registered (CRNA) with Mary Washington Healthcare Specialty Services, LLC and 1 other group, practicing in Fredericksburg, Virginia. Medicare paid $15,905 for services to 104 patients in 2024. Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2025, $74.19 in all, mostly food and beverage. Lists Mary Washington Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1073171039 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | Yes |
| NPI issued | Jun 4, 2019 |
| Last updated in NPPES | Dec 13, 2024 |
| Certified by provider | Dec 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 2016011305 | MO |
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) (DC); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (KY); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MD); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MO); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 104 |
|---|---|
| Services billed | 139 across 22 procedure codes |
| Paid by Medicare | $15,905 |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Mary Washington Healthcare Specialty Services, LLCFredericksburg, VA · 134 clinicians
- Old Dominion Anesthesia LLCReston, VA · 54 clinicians
Hospital affiliations
- Mary Washington HospitalFredericksburg, VA
- Stafford Hospital, LLCStafford, VA
Industry payments (Open Payments)
- 2025$74.19 · 4 payments from 2 companies
- 2024$43.68 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $54.34 | 3 |
| Regeneron Healthcare Solutions, Inc. | $19.85 | 1 |
What the 2025 payments were for
- Food and Beverage$74.19 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 90 nurse anesthetists in Fredericksburg · All nurse anesthetists in Virginia