Dr. Barrett A. Johnston, MD
Dr. Barrett A. Johnston, MD is an Interventional Pain Management in Baton Rouge, Louisiana. Qualified in 2006, 20 years ago. Practices with Interventional Pain Institute LLC, a 2-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana and Massachusetts.
- Years since qualifying
- 20
- Licensed in
- LA, MA
- In the registry since
- 2007
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
8017 Picardy AveBaton Rouge, LA 70809-3538
Phone: (225) 769-3636
Fax: (225) 771-8047
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 5702 Mancuso Ln, Baton Rouge, LA 70809-3526 — (225) 769-3636
Specialties & licences
| Pain Medicine (Anesthesiology) Physician (primary) | Taxonomy 207LP2900X · Licence 204474 (LA) |
|---|---|
| Anesthesiology Physician | Taxonomy 207L00000X · Licence 231723 (MA) |
Record details
| NPI number | 1962602250 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | July 24, 2007 |
| Last updated in NPPES | July 17, 2026 |
| Certification date | July 17, 2026 |
Medicare enrollment
| Medicare specialty | INTERVENTIONAL PAIN MANAGEMENT |
|---|---|
| Also practises | ANESTHESIOLOGY, PAIN MANAGEMENT |
| Medical school | OTHER |
| Graduated | 2006 (20 years in practice) |
| Group practice | Interventional Pain Institute Llc — 2 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Baton Rouge
-
Greater Baton Rouge Anesthesia LLC
7855 Howell Blvd, Baton Rouge, LA 70807 · (225) 358-4900
-
Erin Kathleen Harrington, MD
8212 Summa Ave, Baton Rouge, LA 70809-3421 · (225) 769-4403
-
Dr. Roger Hector, MD
10620 Timberlake Ave, Baton Rouge, LA 70810 · (225) 761-1981
-
Dr. Brad James Hymel, MD
7777 Hennessy Blvd Ste 301, Baton Rouge, LA 70808-0319 · (225) 214-6438
-
Kja Anesthesia LLC
6438 Province Ln, Baton Rouge, LA 70808-3578 · (225) 241-6430
-
Lloyd Klibert, MD
8212 Kelwood Ave, Baton Rouge, LA 70806-4801 · (225) 929-7600
-
Dr. Chandra S Koritala, MD
11408 Lake Sherwood Ave N Ste A, Baton Rouge, LA 70816-0421 · (225) 754-9478
-
Dr. Brooke Leblanc, MD
8585 Picardy Ave, Baton Rouge, LA 70809-3748 · (832) 217-7167