Doctor profile · Federal record
Dr. Vincent Dungan, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Meridian, MS
- NPI 1134102296
- Accepts Medicare
- 36 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1800 12Th St, Suite 1D
Meridian, MS 393014158
(601) 703-9541
fax (601) 703-9947 - Mailing address
-
P.O. Drawer 1769
Meridian, MS 393021769
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- November 6, 2013
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Mississippi #12833
- Medicaid (2)
- AL #009937735 · MS #00112842
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134102296. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,127
Distinct HCPCS
10
Medicare allowed
$144,493
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 333 | 308 | $118 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 270 | 270 | $133 | |
43450 |
Dilation of esophagus | 150 | 141 | $37 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 125 | 125 | $221 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 75 | 75 | $165 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 58 | 55 | $110 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 32 | 28 | $72 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 28 | 28 | $165 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 28 | 28 | $162 | |
43246 |
Insertion of stomach tube using a flexible endoscope | 14 | 11 | $182 |
In context: peer comparison
Among 4 peers in Meridian Gastroenterology Physician, average services per provider: 77. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$41
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ipsen Biopharmaceuticals, INC | 2 | $41.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
909
Patients
279
Total drug cost
$25,104
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 547 | 166 | $6,340 |
| Omeprazole | Generic | 82 | 33 | $1,252 |
| Famotidine | Generic | 67 | 19 | $627 |
| Amoxicillin | Generic | 29 | 26 | $178 |
| Mesalamine | Generic | 26 | 0 | $9,806 |
| Carvedilol | Generic | 21 | 0 | $161 |
| Clarithromycin | Generic | 21 | 21 | $416 |
| Ondansetron Hcl | Generic | 18 | 0 | $171 |
| Colestipol Hcl | Generic | 17 | 0 | $926 |
| Diclofenac Sodium | Generic | 16 | 0 | $12 |
Hospital affiliations
Frequently asked questions
What is Dr. Vincent Dungan's medical specialty?
Dr. Vincent Dungan practices Gastroenterology Physician in Meridian, MS.
Where does Dr. Vincent Dungan practice?
Dr. Vincent Dungan practices at 1800 12Th St, Meridian, MS 393014158. Office phone: 6017039541.
What is Dr. Vincent Dungan's NPI?
Dr. Vincent Dungan's National Provider Identifier (NPI) is 1134102296, issued by NPPES.
Does Dr. Vincent Dungan accept Medicare assignment?
Yes. Dr. Vincent Dungan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vincent Dungan commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Dilation of esophagus (HCPCS 43450). Source: CMS Medicare Physician & Other Practitioners file.