Doctor profile · Federal record
Dr. David Gulley, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Greenville, SC
- NPI 1538344007
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
125 Halton RD Ste 200
Greenville, SC 296073507
(864) 232-7338 - Mailing address
-
Po Box 8676
Greenville, SC 296048676
Credentials & registration
- NPI registered
- January 2008 — 18 yrs on file
- Profile last updated
- May 20, 2024
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- South Carolina #35492
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538344007. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,510
Distinct HCPCS
10
Medicare allowed
$139,436
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 380 | 183 | $31 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 181 | 144 | $85 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 134 | 123 | $120 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 133 | 132 | $231 | |
88313 |
Special stained specimen slides to examine tissue including interpretation and report | 128 | 87 | $63 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 121 | 118 | $85 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 94 | 93 | $62 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 84 | 71 | $78 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 56 | 56 | $157 | |
43450 |
Dilation of esophagus | 55 | 55 | $37 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 75. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$708
Transactions
49
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 26 | $314.72 | |
| Janssen Biotech, Inc. | 4 | $64.40 | |
| Merck Sharp & Dohme LLC | 3 | $49.95 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $39.60 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 2 | $34.78 | |
| Gilead Sciences, Inc. | 2 | $33.49 | |
| Lilly USA, LLC | 2 | $33.44 | |
| GENZYME CORPORATION | 2 | $31.79 | |
| QOL Medical, LLC | 1 | $21.71 | |
| Alnylam Pharmaceuticals Inc. | 1 | $21.16 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $17.39 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $16.09 | |
| Ferring Pharmaceuticals Inc. | 1 | $15.49 | |
| Phathom Pharmaceuticals, Inc. | 1 | $14.05 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,106
Patients
489
Total drug cost
$118,686
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 340 | 163 | $5,833 |
| Famotidine | Generic | 226 | 108 | $3,658 |
| Pantoprazole Sodium | Generic | 133 | 57 | $2,224 |
| Esomeprazole Magnesium | Generic | 88 | 35 | $4,641 |
| Linzess (Linaclotide) | Brand | 70 | 26 | $74,190 |
| Sucralfate | Generic | 52 | 36 | $2,216 |
| Lactulose | Generic | 38 | 19 | $1,525 |
| Colestipol Hcl | Generic | 26 | 13 | $2,554 |
| Ondansetron Odt (Ondansetron) | Brand | 26 | 15 | $569 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 24 | 0 | $9,687 |
Frequently asked questions
What is Dr. David Gulley's medical specialty?
Dr. David Gulley practices Gastroenterology Physician in Greenville, SC.
Where does Dr. David Gulley practice?
Dr. David Gulley practices at 125 Halton RD Ste 200, Greenville, SC 296073507. Office phone: 8642327338.
What is Dr. David Gulley's NPI?
Dr. David Gulley's National Provider Identifier (NPI) is 1538344007, issued by NPPES.
Does Dr. David Gulley accept Medicare assignment?
Yes. Dr. David Gulley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Gulley commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.