Doctor profile · Federal record

Dr. Mehrdad Tafreshi, MD

Internal Medicine Physician (CMS: Internal Medicine) · Las Vegas, NV

  • NPI 1437115292
  • Accepts Medicare
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4500 Meadows Lane
Las Vegas, NV 89107
(702) 258-8100
fax (702) 258-4244

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 6, 2012
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Nevada #6718
Medicaid
NV #002019248

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437115292. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,806
Distinct HCPCS
10
Medicare allowed
$172,375
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 466 210 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 223 127 $90
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 184 184 $128
G0444 Annual depression screening, 5 to 15 minutes 184 184 $18
99497 Advance care planning, first 30 minutes 109 109 $82
93880 Ultrasound of both sides of head and neck blood flow 98 98 $187
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93 93 $196
96372 Injection of drug or substance under skin or into muscle 88 48 $14
J1885 Injection, ketorolac tromethamine, per 15 mg 68 11 $1
71046 X-ray of chest, 2 views 61 53 $34

In context: peer comparison

Among 194 peers in Las Vegas Internal Medicine Physician, average services per provider: 170. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,077
Transactions
90
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 17 $448.60
GlaxoSmithKline, LLC. 19 $286.68
Amgen INC. 12 $252.00
Abbvie INC. 13 $161.09
Novartis Pharmaceuticals Corporation 6 $140.22
Bayer Healthcare Pharmaceuticals INC. 1 $94.33
Novo Nordisk INC 4 $89.98
Almatica Pharma LLC 3 $83.02
Intuitive Surgical, INC. 1 $82.05
Abbott Laboratories 4 $79.07
Phathom Pharmaceuticals, INC. 3 $75.42
Pfizer INC. 2 $46.09
Intra-Sana Laboratories 2 $39.28
Lilly USA, LLC 2 $36.09
Astellas Pharma US INC 1 $29.32

By nature of payment

Food and Beverage
$2,077

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
6,112
Patients
1,834
Total drug cost
$85,843
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 1,270 383 $16,396
Amlodipine Besylate Generic 674 208 $4,714
Metformin Hcl Generic 622 198 $5,819
Losartan Potassium Generic 524 166 $6,772
Lisinopril Generic 460 133 $4,171
Levothyroxine Sodium Generic 372 86 $4,915
Omeprazole Generic 358 130 $5,615
Gabapentin Generic 352 106 $6,684
Rosuvastatin Calcium Generic 256 78 $6,268
Tamsulosin Hcl Generic 241 88 $5,379

Frequently asked questions

Auto-generated from federal data
What is Dr. Mehrdad Tafreshi's medical specialty?
Dr. Mehrdad Tafreshi practices Internal Medicine Physician in Las Vegas, NV.
Where does Dr. Mehrdad Tafreshi practice?
Dr. Mehrdad Tafreshi practices at 4500 Meadows Lane, Las Vegas, NV 89107. Office phone: 7022588100.
What is Dr. Mehrdad Tafreshi's NPI?
Dr. Mehrdad Tafreshi's National Provider Identifier (NPI) is 1437115292, issued by NPPES.
Does Dr. Mehrdad Tafreshi accept Medicare assignment?
Yes. Dr. Mehrdad Tafreshi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mehrdad Tafreshi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.