Christa Lauren Barnes, DNP, CRNA, CPT
NPI 1700332707ActiveIndividual· Nurse Anesthetist, Certified Registered· Vestavia, AL
Nurse Anesthetist, Certified Registered (DNP, CRNA, CPT) with Anesthesiologists Associated PC, practicing in Vestavia, Alabama. Medicare paid $9,891 for services to 152 patients in 2024. Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $64.52 in all, mostly food and beverage. Lists Baptist Health Brookwood Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1700332707 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, CRNA, CPT |
| Sole proprietor | No |
| NPI issued | Aug 30, 2016 |
| Last updated in NPPES | Dec 10, 2020 |
| Certified by provider | Dec 10, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 1-123386 | 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) (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 152 |
|---|---|
| Services billed | 154 across 36 procedure codes |
| Paid by Medicare | $9,891 |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Anesthesiologists Associated PCBirmingham, AL · 428 clinicians
Hospital affiliations
- Baptist Health Brookwood HospitalBirmingham, AL
- Grandview Medical CenterBirmingham, AL
- Princeton Baptist Medical CenterBirmingham, AL
Industry payments (Open Payments)
- 2025$64.52 · 4 payments from 2 companies
- 2024$74.14 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $47.11 | 3 |
| Merck Sharp & Dohme LLC | $17.41 | 1 |
What the 2025 payments were for
- Food and Beverage$64.52 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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