Andrew Edward Barker, MD
NPI 1346803855ActiveIndividual· Anesthesiology, Pain Medicine· Baton Rouge, LA
Anesthesiology, Pain Medicine (MD) in Baton Rouge, Louisiana, trained at Louisiana State University School of Medicine in Shreveport (class of 2019). 67 Medicare patients in 2024, $23,386 paid; nearly all of their 903 Part D prescriptions were generic (99%). Saluda Medical Americas, Inc. was the largest of 16 companies reporting payments in 2025, $4,611 in all, mostly food and beverage.
Overview
| NPI | 1346803855 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 19, 2019 |
| Last updated in NPPES | Oct 14, 2025 |
| Certified by provider | Oct 14, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology, Pain Medicine Primary | 207LP2900X | 336028 | LA |
| Anesthesiology | 207L00000X | 336028 | LA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 67 |
|---|---|
| Services billed | 263 across 30 procedure codes |
| Paid by Medicare | $23,386 |
Part D prescriptions in 2024
| Prescriptions (claims) | 903 · 973 30-day fills |
|---|---|
| Patients | 212 |
| Total drug cost | $22,175 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Anesthesiology |
| Secondary specialties | Pain Management |
Medical groups
- Ochsner Clinic LLCNew Orleans, LA · 2,864 clinicians
- Michael S Haydel, M.D., APMCHouma, LA · 5 clinicians
Hospital affiliations
- Ochsner Medical Center - Baton RougeBaton Rouge, LA
- Ochsner St MaryMorgan City, LA
- Terrebonne General Medical Center - ParishHouma, LA
- Thibodaux Regional Medical CenterThibodaux, LA
Other facilities
- Vitalcaring GroupHome health agency · Houma, LA
- Vitalcaring GroupHome health agency · Lafayette, LA
Industry payments (Open Payments)
- 2025$4,611 · 66 payments from 16 companies
- 2024$3,090 · 48 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Saluda Medical Americas, Inc. | $2,559 | 17 |
| Spinal Simplicity, LLC | $980.87 | 13 |
| Boston Scientific Corporation | $325.50 | 11 |
| Medtronic, Inc. | $165.00 | 1 |
| Biotronik Nro, Inc. | $104.81 | 2 |
What the 2025 payments were for
- Food and Beverage$2,383 · 60 payments
- Travel and Lodging$2,228 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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