Doctor profile · Federal record

Dr. Constantine George, MD

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

  • NPI 1164429858
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6252 S Rainbow Blvd, Suite 110
Las Vegas, NV 891183248
(702) 253-5410
fax (702) 433-5410
Mailing address
Po Box 82227
Las Vegas, NV 891802227

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
September 3, 2010
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Nevada #11122
Medicaid (2)
NV #100508862 · NV #100506950

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164429858. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
581
Distinct HCPCS
4
Medicare allowed
$90,391
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 393 122 $172
99214 Established patient office or other outpatient visit, 30-39 minutes 164 70 $125
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 12 11 $14
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $164

In context: peer comparison

Among 194 peers in Las Vegas Internal Medicine Physician, average services per provider: 170. This provider delivers 3.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$284
Transactions
13
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 4 $79.81
ViiV Healthcare Company 1 $33.80
Abbott Laboratories 1 $27.13
Ucb, INC. 1 $25.42
Amgen INC. 1 $23.52
Novo Nordisk INC 1 $23.48
Novartis Pharmaceuticals Corporation 1 $18.98
Dexcom, INC. 1 $18.64
Cranial Technologies, INC 1 $18.59
Antares Pharma, INC. 1 $14.72

By nature of payment

Food and Beverage
$284

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,152
Patients
350
Total drug cost
$15,714
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 153 47 $1,133
Amlodipine Besylate Generic 119 35 $748
Levothyroxine Sodium Generic 117 31 $1,125
Simvastatin Generic 89 26 $543
Losartan Potassium Generic 87 26 $613
Lisinopril Generic 84 28 $425
Montelukast Sodium Generic 82 32 $858
Metformin Hcl Generic 79 23 $313
Pantoprazole Sodium Generic 65 19 $1,468
Rosuvastatin Calcium Generic 62 18 $1,123

Frequently asked questions

Auto-generated from federal data
What is Dr. Constantine George's medical specialty?
Dr. Constantine George practices Internal Medicine Physician in Las Vegas, NV.
Where does Dr. Constantine George practice?
Dr. Constantine George practices at 6252 S Rainbow Blvd, Las Vegas, NV 891183248. Office phone: 7022535410.
What is Dr. Constantine George's NPI?
Dr. Constantine George's National Provider Identifier (NPI) is 1164429858, issued by NPPES.
Does Dr. Constantine George accept Medicare assignment?
Yes. Dr. Constantine George accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Constantine George commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.