PROVIDER PROFILE · NPI 1225230675

Nicolaus Wagner-BartakM.D.

Diagnostic RadiologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,099

Unique beneficiaries

—

Total services

1,142

Distinct HCPCS

Medicare payment

$59K

Peer benchmark

Total Medicare services vs. 2,345 Diagnostic Radiology providers in TX — below median (cohort median 2,473).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

84.3

Quality

70.8

Cost

67.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.39%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$14K

Payment records

By payment type

Travel and Lodging$14K

Food and Beverage$270

Top paying entities

Travel and Lodging$14K

Food and Beverage$270

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 450076

Hospital

REFERRAL NETWORK

Where Nicolaus Wagner-Bartak'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). 30 inbound referrers · 47 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER	461	1,008
TARRAND, JEFFREY	41	55
Elie Mouhayar Cardiology · Houston, TX	34	54
Kara Thompson Cardiology · Houston, TX	34	42
Mylene Truong Diagnostic Radiology · Houston, TX	26	50
Kaveh Karimzad Cardiology · Houston, TX	25	42
Peter Kim Cardiology · Houston, TX	25	29
Girish Shroff Diagnostic Radiology · Houston, TX	25	45
Cezar Iliescu Cardiology · Houston, TX	23	28
MCENERY, KEVIN	22	28
Sonia Betancourt Cuellar Diagnostic Radiology · Houston, TX	21	30
Catherine Devine Diagnostic Radiology · Houston, TX	21	27

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER	244	588
Elie Mouhayar Cardiology · Houston, TX	28	40
Patricia De Groot Diagnostic Radiology · Houston, TX	26	42
John Madewell Diagnostic Radiology · Houston, TX	26	37
Girish Shroff Diagnostic Radiology · Houston, TX	25	38
Jose Banchs Cardiology · Aurora, CO	24	40
Kaveh Karimzad Cardiology · Houston, TX	23	35
Amit Lahoti Nephrology · Houston, TX	21	50
Kara Thompson Cardiology · Houston, TX	21	34
Sonia Betancourt Cuellar Diagnostic Radiology · Houston, TX	21	36
Gregory Gladish Diagnostic Radiology · Houston, TX	19	21
Carol Wu Diagnostic Radiology · Houston, TX	19	32

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