Doctor profile · Federal record
Dr. Gang Quan, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Denton, TX
- NPI 1962511501
- Accepts Medicare
- MIPS 30.0 / 100 · 2023
- 41 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3313 Unicorn Lake Blvd, Suite 152
Denton, TX 762100129
(214) 394-6691
fax (940) 898-8247
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- March 7, 2023
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Texas #L4662
- Medicaid
- TX #151200603
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962511501. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,327
Distinct HCPCS
10
Medicare allowed
$386,875
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 411 | 312 | $122 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 302 | 302 | $159 | |
45398 |
Banding of hemorrhoids using a flexible endoscope (colonoscope) | 171 | 171 | $716 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 97 | 97 | $232 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 84 | 84 | $212 | |
46221 |
Removal of external hemorrhoids by rubber banding | 65 | 65 | $149 | |
43249 |
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | 55 | 53 | $1,029 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 38 | 38 | $86 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 34 | 34 | $86 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 32 | 32 | $107 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 75. This provider delivers 18× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
951
Patients
572
Total drug cost
$164,437
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 230 | 220 | $41,595 |
| Omeprazole | Generic | 161 | 68 | $1,656 |
| Sucralfate | Generic | 95 | 40 | $6,525 |
| Linzess (Linaclotide) | Brand | 78 | 34 | $64,044 |
| Pantoprazole Sodium | Generic | 76 | 23 | $1,289 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 55 | 55 | $5,378 |
| Rabeprazole Sodium | Generic | 53 | 18 | $1,725 |
| Dicyclomine Hcl | Generic | 52 | 26 | $817 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 46 | 45 | $8,616 |
| Nortriptyline Hcl | Generic | 26 | 14 | $197 |
Frequently asked questions
What is Dr. Gang Quan's medical specialty?
Dr. Gang Quan practices Gastroenterology Physician in Denton, TX.
Where does Dr. Gang Quan practice?
Dr. Gang Quan practices at 3313 Unicorn Lake Blvd, Denton, TX 762100129. Office phone: 2143946691.
What is Dr. Gang Quan's NPI?
Dr. Gang Quan's National Provider Identifier (NPI) is 1962511501, issued by NPPES.
Does Dr. Gang Quan accept Medicare assignment?
Yes. Dr. Gang Quan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gang Quan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Banding of hemorrhoids using a flexible endoscope (colonoscope) (HCPCS 45398). Source: CMS Medicare Physician & Other Practitioners file.