PROVIDER PROFILE · NPI 1972591931

Thomas GniadekM.D.

EndocrinologyWaterbury, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

490

Unique beneficiaries

—

Total services

888

Distinct HCPCS

Medicare payment

$69K

Peer benchmark

Total Medicare services vs. 136 Endocrinology providers in CT — top quintile (cohort median 616).

PRESCRIBING · PART D · 2024

Total Rx claims

8,686

Beneficiaries

—

Total drug cost

$1.8M

Distinct drugs

124

Brand share

32.5%

Top prescribed drugs

Levothyroxine Sodium905 claims

Rosuvastatin Calcium434 claims

Tirzepatide394 claims

Lisinopril304 claims

Metoprolol Succinate245 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$799

Payment records

By payment type

Food and Beverage$799

REFERRAL NETWORK

Where Thomas Gniadek'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). 34 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	324	1,523
WATERBURY HOSPITAL	121	568
BUSHEY, MATTHEW	48	111
Michael Malin Diagnostic Radiology · Southbury, CT	37	132
ARENA, CHARLES	31	91
SHETTY, MAHADEVAN	29	65
GUMBARDO, ROBERT	28	59
HARTFORD HEALTHCARE AT HOME, INC	27	105
Joseph Morley Cardiology · Waterbury, CT	26	63
Mark Ruggiero Cardiology · Waterbury, CT	25	78
Peter Chien Cardiology · Keene, NH	25	112
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	24	99

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