What is Stelios Viennas's specialty?

Stelios Viennas (NPI 1508827502) is a Medicare-billing provider whose primary specialty is Internal Medicine in Astoria, NY.

Where does Stelios Viennas practice?

Stelios Viennas practices in Astoria, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1508827502.

How much does Medicare pay Stelios Viennas?

Stelios Viennas (NPI 1508827502) received approximately $141K in total Medicare Part B payments, serving 269 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508827502

Stelios ViennasMD

PRACTICEHYGEIA MEDICAL GROUP, P.C.See all providers at this practice →

Internal MedicineAstoria, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

563

Unique beneficiaries

—

Total services

3,516

Distinct HCPCS

Medicare payment

$102K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — top quintile (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

3,077

Beneficiaries

—

Total drug cost

$3.4M

Distinct drugs

Brand share

39.6%

Top prescribed drugs

Diclofenac Sodium305 claims

Methotrexate Sodium294 claims

Meloxicam227 claims

Hydroxychloroquine Sulfate208 claims

Prednisone129 claims

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

91.8

Cost

75.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$641

Payment records

By payment type

Food and Beverage$641

Top paying entities

Food and Beverage$641

REFERRAL NETWORK

Where Stelios Viennas'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	98	219
MOUNT SINAI HOSPITAL	54	199
Howard Greenberg Hematology-Oncology · New York, NY	19	104
MOUNT SINAI HOSPITAL	18	39
Mark Choi Diagnostic Radiology · Elmhurst, NY	17	48
Chirag Vasa Infectious Disease · Astoria, NY	17	66
Alexander Nicolaides Dermatology · Astoria, NY	16	59
Nathan Wruble Diagnostic Radiology · Astoria, NY	16	28
NYU LANGONE HOSPITALS	16	20
Anastasios Manessis Endocrinology · New York, NY	15	58
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	15	30
Michael Rhee Diagnostic Radiology · Elmhurst, NY	13	35

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