PROVIDER PROFILE · NPI 1578500310

Guy WinzenriedMD

GastroenterologyNaples, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,965

Unique beneficiaries

—

Total services

3,443

Distinct HCPCS

Medicare payment

$317K

Peer benchmark

Total Medicare services vs. 1,135 Gastroenterology providers in FL — top quintile (cohort median 817).

PRESCRIBING · PART D · 2024

Total Rx claims

1,577

Beneficiaries

—

Total drug cost

$313K

Distinct drugs

Brand share

34.3%

Top prescribed drugs

Famotidine269 claims

Sodium, Potassium,mag Sulfates189 claims

Pantoprazole Sodium185 claims

Omeprazole119 claims

Ondansetron82 claims

QUALITY · MIPS · 2024

Final MIPS score

92.2

Quality

84.4

Cost

77.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.72%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$578

Payment records

By payment type

Food and Beverage$578

REFERRAL NETWORK

Where Guy Winzenried'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). 61 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Betty Nemeth Certified Registered Nurse Anesthetist (CRNA) · Naples, FL	206	244
Tracy Digiacomo Certified Registered Nurse Anesthetist (CRNA) · Naples, FL	127	148
Collier County Board Of County Commissioners Ambulance Service Provider · Naples, FL	88	204
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	81	174
William Ford Diagnostic Radiology · Naples, FL	60	170
Yashodeep Jadhav Diagnostic Radiology · Temple, TX	55	147
Daniel Tufariello Diagnostic Radiology · Naples, FL	53	113
Pavan Anand Internal Medicine · Naples, FL	48	209
Mazen Abuawad Diagnostic Radiology · Naples, FL	44	121
Vijay Konda Internal Medicine · Naples, FL	38	125
Bruce Gelinas Cardiology · Naples, FL	38	92
Scott Peterson Diagnostic Radiology · Gainesville, FL	36	88

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