What is Carl Viviano's specialty?

Carl Viviano (NPI 1811925829) is a Medicare-billing provider whose primary specialty is Urology in Wausau, WI.

Where does Carl Viviano practice?

Carl Viviano practices in Wausau, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1811925829.

How much does Medicare pay Carl Viviano?

Carl Viviano (NPI 1811925829) received approximately $10K in total Medicare Part B payments, serving 47 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1811925829

Carl VivianoM.D.

UrologyWausau, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 161 Urology providers in WI — bottom quintile (cohort median 1,135).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$105

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamsulosin Hcl18 claims

QUALITY · MIPS · 2024

Final MIPS score

87.8

Quality

86.2

Cost

73.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.54%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$35

Payment records

By payment type

Education$35

Top paying entities

Education$35

REFERRAL NETWORK

Where Carl Viviano'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). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ASPIRUS RHINELANDER & TOMAHAWK HOSPITALS & CLINICS, INC.	86	447
Associates In Pathology, S.C. Clinical Laboratory · Wausau, WI	52	153
Laura Sherrill Urology · Wausau, WI	27	61
Benjamin Battino Urology · Wausau, WI	25	59
Kevin Rist Clinical Cardiac Electrophysiology · Wausau, WI	22	49
Douglas Ramsey Diagnostic Radiology · Wausau, WI	21	38
Noel Deep Internal Medicine · Antigo, WI	19	63
Gary Hegranes Family Practice · Antigo, WI	18	39
Stephen Stine Diagnostic Radiology · Wausau, WI	17	44
Jonathan Currie Diagnostic Radiology · Rhinelander, WI	16	45
Derrick Siebert Diagnostic Radiology · Wausau, WI	15	24
ASPIRUS EAGLE RIVER HOSPITAL & CLINICS, INC	15	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

Healthparse Signals

Monitor this provider for changes — dated NPI change events