What is Mark Nunag's specialty?

Mark Nunag (NPI 1104095017) is a Medicare-billing provider whose primary specialty is Nephrology in West Bend, WI.

Where does Mark Nunag practice?

Mark Nunag practices in West Bend, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1104095017.

How much does Medicare pay Mark Nunag?

Mark Nunag (NPI 1104095017) received approximately $245K in total Medicare Part B payments, serving 612 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1104095017

Mark NunagM.D.

NephrologyWest Bend, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,120

Unique beneficiaries

—

Total services

2,229

Distinct HCPCS

Medicare payment

$231K

Peer benchmark

Total Medicare services vs. 145 Nephrology providers in WI — top quintile (cohort median 835).

PRESCRIBING · PART D · 2024

Total Rx claims

1,542

Beneficiaries

—

Total drug cost

$173K

Distinct drugs

Brand share

10.6%

Top prescribed drugs

Calcitriol277 claims

Bumetanide146 claims

Furosemide131 claims

Potassium Chloride83 claims

Sevelamer Carbonate83 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$33

Payment records

By payment type

Food and Beverage$33

Top paying entities

Food and Beverage$33

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (8)

Dialysis facility

Dialysis facility

Dialysis facility

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Mark Nunag'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). 90 inbound referrers · 139 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Deepak Sharma Nephrology · Milwaukee, WI	77	186
BRANDES, JAMES	67	158
Bell Ambulance, Inc. Ambulance Service Provider · Milwaukee, WI	57	92
FROEDTERT MEMORIAL LUTHERAN HOSPITAL, INC.	51	142
Djerrick Tan Diagnostic Radiology · Mequon, WI	47	138
Timothy Workman Diagnostic Radiology · Mequon, WI	46	132
Amir Daniel Internal Medicine · Milwaukee, WI	43	70
Eric Olafsson Pulmonary Disease · West Bend, WI	42	245
Shobha Desai Nuclear Medicine · Mequon, WI	38	89
KIM, MITCHEL	38	74
BERES, JAMES	38	171
Mack Karnes Diagnostic Radiology · St Francis, WI	35	62

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ST. JOSEPHS COMMUNITY HOSPITAL OF WEST BEND INC.	197	1,160
Patrick Gardner Pathology · West Bend, WI	177	1,034
A2cl Services, Llc Clinical Laboratory · West Allis, WI	144	486
AURORA MEDICAL CENTER OF WASHINGTON COUNTY, INC.	73	179
Wisconsin Diagnostic Laboratories Llc Clinical Laboratory · Milwaukee, WI	73	303
AURORA HEALTH CARE METRO, INC.	68	145
Todd Muche Nephrology · Milwaukee, WI	68	167
BRANDES, JAMES	65	154
Omer Afzal Nephrology · Waukesha, WI	62	143
MCMANUS, DOUGLAS	59	256
FRESENIUS MEDICAL CARE MIDWEST DIALYSIS, LLC	56	1,090
Deepak Sharma Nephrology · Milwaukee, WI	55	157

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