Doctor profile · Federal record
Dr. John Sobiesk, MD
Otolaryngology Physician (CMS: Otolaryngology) · Hattiesburg, MS
- NPI 1538797410
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1605 S 28Th Ave
Hattiesburg, MS 394023110
(601) 579-3310
fax (601) 264-0231 - Additional location
-
533 Bolivar St Fl 5
New Orleans, LA 701121349
(225) 757-4160 - Additional location
-
534 Unadilla St
Shreveport, LA 711061240
(601) 297-1604 - Mailing address
-
415 S 28Th Ave
Hattiesburg, MS 394017246
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- July 29, 2025
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- Mississippi #34922
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538797410. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$167
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Healthcare Solutions, Inc. | 1 | $125.00 | |
| Stryker Corporation | 1 | $42.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
45
Patients
11
Total drug cost
$841
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 21 | 0 | $556 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 11 | $187 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 12 | 0 | $99 |
Frequently asked questions
What is Dr. John Sobiesk's medical specialty?
Dr. John Sobiesk practices Otolaryngology Physician in Hattiesburg, MS.
Where does Dr. John Sobiesk practice?
Dr. John Sobiesk practices at 1605 S 28Th Ave, Hattiesburg, MS 394023110. Office phone: 6015793310.
What is Dr. John Sobiesk's NPI?
Dr. John Sobiesk's National Provider Identifier (NPI) is 1538797410, issued by NPPES.
Does Dr. John Sobiesk accept Medicare assignment?
Yes. Dr. John Sobiesk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.