Karen Lynne Whitwer, CRNA
NPI 1114017159ActiveIndividual· Nurse Anesthetist, Certified Registered· Flowood, MS
Nurse Anesthetist, Certified Registered (CRNA) with Perioperative Services of Mississippi, LLC and 1 other group, practicing in Flowood, Mississippi. Medicare paid $20,388 for services to 226 patients in 2024. Mallinckrodt Hospital Products Inc. reported $21.07 in payments in 2025, mostly food and beverage. Lists Mississippi Baptist Medical Center as a hospital affiliation.
Overview
| NPI | 1114017159 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Oct 13, 2006 |
| Last updated in NPPES | Oct 15, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 1094276 | AL |
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) (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 226 |
|---|---|
| Services billed | 243 across 14 procedure codes |
| Paid by Medicare | $20,388 |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Perioperative Services of Mississippi, LLCJackson, MS · 92 clinicians
- Physicians Anesthesia Group Staffing, LLCJackson, MS · 21 clinicians
Hospital affiliation
- Mississippi Baptist Medical CenterJackson, MS
Industry payments (Open Payments)
- 2025$21.07 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | $21.07 | 1 |
What the 2025 payments were for
- Food and Beverage$21.07 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 49 nurse anesthetists in Flowood · All nurse anesthetists in Mississippi