PROVIDER PROFILE · NPI 1104803808

William PreskenisMD

Pulmonary DiseaseGlastonbury, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

948

Unique beneficiaries

—

Total services

1,484

Distinct HCPCS

Medicare payment

$109K

Peer benchmark

Total Medicare services vs. 210 Pulmonary Disease providers in CT — top quintile (cohort median 666).

PRESCRIBING · PART D · 2024

Total Rx claims

2,115

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

Brand share

69.2%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter410 claims

Albuterol Sulfate308 claims

Montelukast Sodium258 claims

Fluticasone/Vilanterol171 claims

Fluticasone Propionate127 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

120

By payment type

Food and Beverage$3K

Education$100

REFERRAL NETWORK

Where William Preskenis'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). 89 inbound referrers · 146 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SAINT FRANCIS HOSPITAL AND MEDICAL CENTER	368	957
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	225	703
HARTFORD HEALTHCARE LABORATORIES	111	326
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	102	384
Clifford Freling Diagnostic Radiology · Hartford, CT	102	262
Joseph Sala Diagnostic Radiology · Middletown, CT	89	277
Thomas Freund Internal Medicine · Glastonbury, CT	85	371
George Stohr Diagnostic Radiology · Hartford, CT	77	219
Michael Twohig Diagnostic Radiology · Hartford, CT	69	208
Sean Mckeon Diagnostic Radiology · Hartford, CT	62	166
Fielding Johnson Pulmonary Disease · East Hartford, CT	59	233
Aseem Vashist Cardiology · Hartford, CT	55	169

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Tapas Bandyopadhyay Pulmonary Disease · West Hartford, CT	293	1,138
John Rodgers Internal Medicine · Glastonbury, CT	275	2,450
SAINT FRANCIS HOSPITAL AND MEDICAL CENTER	253	539
Collaborative Laboratory Services Llc Clinical Laboratory · Hartford, CT	200	1,007
GRISE, DAVID	195	824
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	178	578
SAINT FRANCIS HOSPITAL AND MEDICAL CENTER	166	414
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	113	501
HARTFORD HEALTHCARE LABORATORIES	88	274
Amy Martin Diagnostic Radiology · Enfield, CT	87	175
Jonathan Getz Diagnostic Radiology · Hartford, CT	84	249
Clifford Freling Diagnostic Radiology · Hartford, CT	82	216

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