Doctor profile · Federal record
Dr. Nicolae Weisz, MD
Gastroenterology Physician (CMS: Gastroenterology) · Las Vegas, NV
- NPI 1538260476
- Accepts Medicare
- MIPS 22.7 / 100 · 2023
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
7150 Smoke Ranch RD Ste 110
Las Vegas, NV 891283157
(702) 804-1818
fax (702) 804-1720 - Additional location
-
9120 W Post RD Ste 104
Las Vegas, NV 891482426 - Mailing address
-
Po Box 371323
Las Vegas, NV 891371323
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- August 23, 2021
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Nevada #10894
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538260476. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
873
Distinct HCPCS
8
Medicare allowed
$96,783
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 489 | 278 | $87 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 135 | 135 | $111 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 87 | 86 | $107 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 63 | 62 | $177 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 35 | 35 | $168 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 34 | 34 | $250 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 17 | 17 | $168 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 13 | $127 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 90. This provider delivers 9.7× the peer median.Open Payments
Industry payments received
All-time total
$836
Transactions
38
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 19 | $426.95 | |
| Janssen Biotech, Inc. | 4 | $77.08 | |
| Celgene Corporation | 3 | $66.63 | |
| Madrigal Pharmaceuticals | 2 | $48.76 | |
| Intercept Pharmaceuticals, Inc. | 2 | $40.41 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $39.72 | |
| ORPHALAN INC | 1 | $33.46 | |
| Gilead Sciences, Inc. | 1 | $32.38 | |
| GENZYME CORPORATION | 1 | $23.00 | |
| AIMMUNE THERAPEUTICS, INC. | 1 | $19.13 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $15.01 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $13.49 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
817
Patients
527
Total drug cost
$105,631
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 250 | 248 | $44,432 |
| Esomeprazole Magnesium | Generic | 153 | 67 | $5,519 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 59 | 58 | $1,186 |
| Pantoprazole Sodium | Generic | 55 | 27 | $837 |
| Lactulose | Generic | 49 | 17 | $1,417 |
| Omeprazole | Generic | 48 | 21 | $515 |
| Sucralfate | Generic | 42 | 23 | $10,248 |
| Linzess (Linaclotide) | Brand | 30 | 11 | $25,512 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 29 | 14 | $4,255 |
| Ondansetron Odt (Ondansetron) | Brand | 20 | 11 | $306 |
Frequently asked questions
What is Dr. Nicolae Weisz's medical specialty?
Dr. Nicolae Weisz practices Gastroenterology Physician in Las Vegas, NV.
Where does Dr. Nicolae Weisz practice?
Dr. Nicolae Weisz practices at 7150 Smoke Ranch RD Ste 110, Las Vegas, NV 891283157. Office phone: 7028041818.
What is Dr. Nicolae Weisz's NPI?
Dr. Nicolae Weisz's National Provider Identifier (NPI) is 1538260476, issued by NPPES.
Does Dr. Nicolae Weisz accept Medicare assignment?
Yes. Dr. Nicolae Weisz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicolae Weisz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.