PROVIDER PROFILE · NPI 1245263722

Markus HolzhauerM.D.

Diagnostic RadiologyWilliamsville, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,963

Unique beneficiaries

—

Total services

27,646

Distinct HCPCS

Medicare payment

$154K

Peer benchmark

Total Medicare services vs. 2,489 Diagnostic Radiology providers in NY — top quintile (cohort median 3,110).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

82.3

Quality

80.0

Cost

77.8

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.31%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$21

Payment records

By payment type

Food and Beverage$21

REFERRAL NETWORK

Where Markus Holzhauer'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). 9 inbound referrers · 18 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY HOSPITAL OF BUFFALO	46	74
KALEIDA HEALTH	20	24
X-Cell Laboratories Of Western New York Inc Clinical Laboratory · Amherst, NY	20	26
BROOKS - TLC HOSPITAL SYSTEM, INC.	18	27
Irene Mogil Diagnostic Radiology · Williamsville, NY	16	18
Scott Rudzinski Diagnostic Radiology · Williamsville, NY	15	21
BROOKS - TLC HOSPITAL SYSTEM, INC.	15	23
Thomas Summers Diagnostic Radiology · Williamsville, NY	15	20
Igor Mikityansky Diagnostic Radiology · Miami, FL	13	19

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Quest Diagnostics Of Pennsylvania, Inc. Clinical Laboratory · Pittsburgh, PA	121	219
SISTERS OF CHARITY HOSPITAL OF BUFFALO NEW YORK	58	87
MERCY HOSPITAL OF BUFFALO	45	69
X-Cell Laboratories Of Western New York Inc Clinical Laboratory · Amherst, NY	42	66
KALEIDA HEALTH	32	40
ROSWELL PARK CANCER INSTITUTE	21	42
Michael Kane Family Practice · Hamburg, NY	17	28
Eric Snitzer Diagnostic Radiology · Williamsville, NY	17	27
KALEIDA HEALTH	16	22
BROOKS - TLC HOSPITAL SYSTEM, INC.	14	18
Irene Mogil Diagnostic Radiology · Williamsville, NY	14	21
Katherine O'donnell General Surgery · Williamsville, NY	12	14

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