Karen S. Davis, CRNA
NPI 1699913541ActiveIndividual· Nurse Anesthetist, Certified Registered· Bridgeport, WV
Nurse Anesthetist, Certified Registered (CRNA) with Medstream Anesthesia PLLC, practicing in Bridgeport, West Virginia. Medicare paid $18,399 for services to 125 patients in 2024. Merck Sharp & Dohme LLC reported $18.77 in payments in 2025, mostly food and beverage. Lists Conway Medical Center as a hospital affiliation.
Overview
| NPI | 1699913541 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jan 30, 2009 |
| Last updated in NPPES | Feb 8, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 74582 | WV |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Certified Registered Nurse Anesthetist (CRNA) (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 135 across 25 procedure codes |
| Paid by Medicare | $18,399 |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Medstream Anesthesia PLLCOttumwa, IA · 573 clinicians
Hospital affiliation
- Conway Medical CenterConway, SC
Industry payments (Open Payments)
- 2025$18.77 · 1 payment from 1 company
- 2024$17.11 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $18.77 | 1 |
What the 2025 payments were for
- Food and Beverage$18.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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