Doctor profile · Federal record
Dr. Anthony Colvin, M.D.
Gastroenterology Physician (CMS: Internal Medicine) · Monroe, NC
- NPI 1831117324
- Accepts Medicare
- MIPS 91.1 / 100 · 2023
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1663 Campus Park Drive, Suite D, Carolina Digestive Health Associates, PA
Monroe, NC 282125581
(704) 291-2488
fax (704) 291-7533 - Additional location
-
300 Billingsley RD Ste 200
Charlotte, NC 282111180
(704) 372-7974
fax (704) 372-8201 - Mailing address
-
300 Billingsley Road, Suite 200, Carolina Digestive Health Associates, PA
Charlotte, NC 282111084
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 13, 2026
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- North Carolina #9400451
- Medicaid (2)
- NC #891029A · NC #89129A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831117324. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,516
Distinct HCPCS
10
Medicare allowed
$488,061
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 2,434 | 196 | $46 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 1,377 | 199 | $60 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 435 | 347 | $122 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 309 | 298 | $70 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 278 | 41 | $47 | |
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 229 | 40 | $47 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 208 | 194 | $87 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 176 | 176 | $159 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 165 | 165 | $137 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 163 | 163 | $242 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 296. This provider delivers 22× the peer median.Open Payments
Industry payments received
All-time total
$2,371
Transactions
102
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 24 | $439.76 | |
| Janssen Biotech, Inc. | 11 | $276.53 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 14 | $257.83 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 9 | $170.14 | |
| GENZYME CORPORATION | 9 | $150.25 | |
| 3-D Matrix, Inc. | 1 | $144.10 | |
| Regeneron Healthcare Solutions, Inc. | 6 | $122.78 | |
| Lilly USA, LLC | 4 | $99.69 | |
| PFIZER INC. | 5 | $99.11 | |
| Gilead Sciences, Inc. | 4 | $82.21 | |
| VIVUS LLC | 4 | $76.68 | |
| IRONWOOD PHARMACEUTICALS, INC | 4 | $72.39 | |
| AIMMUNE THERAPEUTICS, INC. | 3 | $71.82 | |
| Celltrion USA Inc. | 2 | $43.81 | |
| Madrigal Pharmaceuticals | 2 | $41.35 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,282
Patients
909
Total drug cost
$89,451
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 754 | 247 | $9,167 |
| Omeprazole | Generic | 303 | 108 | $5,636 |
| Dicyclomine Hcl | Generic | 226 | 77 | $5,014 |
| Metronidazole | Generic | 196 | 136 | $1,820 |
| Sucralfate | Generic | 160 | 75 | $9,100 |
| Famotidine | Generic | 129 | 42 | $2,167 |
| Esomeprazole Magnesium | Generic | 106 | 35 | $7,037 |
| Ondansetron Odt (Ondansetron) | Brand | 95 | 38 | $3,075 |
| Metoclopramide Hcl | Generic | 59 | 13 | $430 |
| Azithromycin | Generic | 51 | 14 | $2,029 |
Hospital affiliations
Frequently asked questions
What is Dr. Anthony Colvin's medical specialty?
Dr. Anthony Colvin practices Gastroenterology Physician in Monroe, NC.
Where does Dr. Anthony Colvin practice?
Dr. Anthony Colvin practices at 1663 Campus Park Drive, Suite D, Monroe, NC 282125581. Office phone: 7042912488.
What is Dr. Anthony Colvin's NPI?
Dr. Anthony Colvin's National Provider Identifier (NPI) is 1831117324, issued by NPPES.
Does Dr. Anthony Colvin accept Medicare assignment?
Yes. Dr. Anthony Colvin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anthony Colvin commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS 99439); Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.