Doctor profile · Federal record
Dr. Korey Willmann, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Baton Rouge, LA
- NPI 1184940819
- Accepts Medicare
- 16 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8585 Picardy Ave
Baton Rouge, LA 708093679
(225) 763-4000
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- June 29, 2015
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Texas #P9031
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184940819. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
50
Distinct HCPCS
2
Medicare allowed
$2,646
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 36 | 34 | $42 | |
93503 |
Insertion of tube in pulmonary artery for monitoring | 14 | 12 | $80 |
In context: peer comparison
Among 11 peers in Baton Rouge Anesthesiology Physician, average services per provider: 33. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$197
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Baxter Healthcare | 1 | $132.57 | |
| Medtronic, INC. | 3 | $47.63 | |
| Merck Sharp & Dohme LLC | 1 | $16.66 |
By nature of payment
Frequently asked questions
What is Dr. Korey Willmann's medical specialty?
Dr. Korey Willmann practices Anesthesiology Physician in Baton Rouge, LA.
Where does Dr. Korey Willmann practice?
Dr. Korey Willmann practices at 8585 Picardy Ave, Baton Rouge, LA 708093679. Office phone: 2257634000.
What is Dr. Korey Willmann's NPI?
Dr. Korey Willmann's National Provider Identifier (NPI) is 1184940819, issued by NPPES.
Does Dr. Korey Willmann accept Medicare assignment?
Yes. Dr. Korey Willmann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Korey Willmann commonly perform?
Top Medicare-reported procedures in 2023: Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Insertion of tube in pulmonary artery for monitoring (HCPCS 93503). Source: CMS Medicare Physician & Other Practitioners file.