Doctor profile · Federal record
Dr. George Tan, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · North Las Vegas, NV
- NPI 1205071677
- Accepts Medicare
- 20 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5119 Camino Al Norte
North Las Vegas, NV 890312373
(702) 625-8989
fax (702) 331-3115 - Additional location
-
1301 Bertha Howe Ave Ste 8
Mesquite, NV 890277503
(702) 346-1700 - Mailing address
-
5119 Camino Al Norte Ste 100
N Las Vegas, NV 890312373
Credentials & registration
- NPI registered
- December 2008 — 18 yrs on file
- Profile last updated
- November 28, 2023
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Nevada #20694 · California #A103328
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205071677. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
934
Distinct HCPCS
9
Medicare allowed
$133,982
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 175 | 175 | $168 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 166 | 126 | $128 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 124 | 110 | $86 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 123 | 123 | $111 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 105 | 105 | $246 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 95 | 95 | $114 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 89 | 86 | $89 | |
46221 |
Removal of external hemorrhoids by rubber banding | 37 | 15 | $291 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 20 | 20 | $185 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 94. This provider delivers 9.9× the peer median.Open Payments
Industry payments received
All-time total
$483
Transactions
20
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GENZYME CORPORATION | 4 | $121.37 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $76.36 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 3 | $59.62 | |
| ABBVIE INC. | 2 | $49.95 | |
| AIMMUNE THERAPEUTICS, INC. | 2 | $38.54 | |
| Lilly USA, LLC | 1 | $32.62 | |
| Ipsen Biopharmaceuticals, Inc | 1 | $26.58 | |
| IRONWOOD PHARMACEUTICALS, INC | 1 | $21.86 | |
| Phathom Pharmaceuticals, Inc. | 1 | $21.32 | |
| Gilead Sciences, Inc. | 1 | $21.27 | |
| Janssen Biotech, Inc. | 1 | $13.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
720
Patients
514
Total drug cost
$136,136
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 229 | 225 | $3,486 |
| Omeprazole | Generic | 119 | 71 | $1,701 |
| Famotidine | Generic | 69 | 36 | $1,094 |
| Linzess (Linaclotide) | Brand | 53 | 26 | $68,642 |
| Dicyclomine Hcl | Generic | 37 | 23 | $868 |
| Pantoprazole Sodium | Generic | 34 | 18 | $547 |
| Plenvu (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) | Brand | 26 | 26 | $3,810 |
| Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 25 | 25 | $413 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 23 | 23 | $3,902 |
| Metoclopramide Hcl | Generic | 22 | 0 | $187 |
Frequently asked questions
What is Dr. George Tan's medical specialty?
Dr. George Tan practices Gastroenterology Physician in North Las Vegas, NV.
Where does Dr. George Tan practice?
Dr. George Tan practices at 5119 Camino Al Norte, North Las Vegas, NV 890312373. Office phone: 7026258989.
What is Dr. George Tan's NPI?
Dr. George Tan's National Provider Identifier (NPI) is 1205071677, issued by NPPES.
Does Dr. George Tan accept Medicare assignment?
Yes. Dr. George Tan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. George Tan commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.