Doctor profile · Federal record
Dr. Thomas Montagne, MD
Gastroenterology Physician (CMS: Gastroenterology) · Spartanburg, SC
- NPI 1326019316
- Accepts Medicare
- MIPS 96.1 / 100 · 2023
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
853 N Church St, Suite 620
Spartanburg, SC 293033098
(864) 560-1674
fax (864) 560-1690 - Mailing address
-
Po Box 743070
Atlanta, GA 303743070
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- February 1, 2021
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- South Carolina #12313
- Medicaid (2)
- NC #5901496 · SC #T53554
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326019316. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
877
Distinct HCPCS
10
Medicare allowed
$117,224
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 179 | 148 | $121 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 120 | 119 | $221 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 117 | 112 | $74 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 68 | 68 | $157 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 50 | 46 | $86 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 45 | 45 | $148 | |
43249 |
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | 42 | 39 | $115 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 37 | 23 | $76 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 34 | 34 | $126 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 31 | 31 | $172 |
In context: peer comparison
Among 4 peers in Spartanburg Gastroenterology Physician, average services per provider: 48. This provider delivers 18× the peer median.Open Payments
Industry payments received
All-time total
$772
Transactions
38
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 17 | $263.52 | |
| Takeda Pharmaceuticals U.S.A., INC. | 5 | $119.68 | |
| Boston Scientific Corporation | 2 | $117.43 | |
| Merck Sharp & Dohme LLC | 2 | $44.32 | |
| Phathom Pharmaceuticals, INC. | 2 | $40.06 | |
| Celltrion USA INC. | 2 | $37.10 | |
| Ardelyx, INC. | 2 | $33.26 | |
| Janssen Biotech, INC. | 2 | $29.70 | |
| Qol Medical, LLC | 1 | $27.44 | |
| Daiichi Sankyo INC. | 1 | $22.03 | |
| Intercept Pharmaceuticals, INC. | 1 | $19.76 | |
| Genzyme Corporation | 1 | $17.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
730
Patients
226
Total drug cost
$630,781
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 166 | 60 | $2,141 |
| Linzess (Linaclotide) | Brand | 82 | 24 | $64,932 |
| Omeprazole | Generic | 82 | 35 | $896 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 50 | 49 | $741 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 41 | 0 | $1,556 |
| Ursodiol | Generic | 41 | 0 | $9,775 |
| Creon (Lipase/Protease/Amylase) | Brand | 40 | 14 | $126,711 |
| Zenpep (Lipase/Protease/Amylase) | Brand | 36 | 0 | $68,351 |
| Humira(Cf) Pen (Adalimumab) | Brand | 35 | 0 | $262,581 |
| Colesevelam Hcl | Generic | 30 | 0 | $7,741 |
Frequently asked questions
What is Dr. Thomas Montagne's medical specialty?
Dr. Thomas Montagne practices Gastroenterology Physician in Spartanburg, SC.
Where does Dr. Thomas Montagne practice?
Dr. Thomas Montagne practices at 853 N Church St, Spartanburg, SC 293033098. Office phone: 8645601674.
What is Dr. Thomas Montagne's NPI?
Dr. Thomas Montagne's National Provider Identifier (NPI) is 1326019316, issued by NPPES.
Does Dr. Thomas Montagne accept Medicare assignment?
Yes. Dr. Thomas Montagne accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Montagne commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.