PROVIDER PROFILE · NPI 1790789428

Nikolaos TsiourisM.D.

CardiologyLas Vegas, NVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,828

Unique beneficiaries

—

Total services

3,075

Distinct HCPCS

Medicare payment

$233K

Peer benchmark

Total Medicare services vs. 153 Cardiology providers in NV — above median (cohort median 2,999).

PRESCRIBING · PART D · 2024

Total Rx claims

1,562

Beneficiaries

—

Total drug cost

$528K

Distinct drugs

Brand share

36.4%

Top prescribed drugs

Apixaban235 claims

Metoprolol Succinate176 claims

Sacubitril/Valsartan142 claims

Carvedilol119 claims

Lisinopril102 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Travel and Lodging$1K

Food and Beverage$754

Consulting Fee$350

REFERRAL NETWORK

Where Nikolaos Tsiouris's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 153 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Medicwest Ambulance, Inc. Ambulance Service Provider · North Las Vegas, NV	227	419
VALLEY HOSPITAL MEDICAL CENTER	215	371
Mercy Inc Ambulance Service Provider · Las Vegas, NV	212	372
Quest Diagnostics Incorporated Clinical Laboratory · Las Vegas, NV	174	630
Nayab Zafar Cardiology · Las Vegas, NV	126	408
Muhammad Bhatti Cardiology · Las Vegas, NV	122	284
DESERT SPRINGS HOSPITAL	111	189
SOUTHERN HILLS MEDICAL CENTER, LLC	104	227
C. Milne Internal Medicine · Las Vegas, NV	91	218
Mark Mckenzie Internal Medicine · Las Vegas, NV	84	208
Sohail Anjum Cardiology · Las Vegas, NV	71	166
Carlos Emanuel Cardiology · Las Vegas, NV	71	227

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history