What is John Bliznak's specialty?

John Bliznak (NPI 1942488531) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Abilene, TX.

Where does John Bliznak practice?

John Bliznak practices in Abilene, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1942488531.

How much does Medicare pay John Bliznak?

John Bliznak (NPI 1942488531) received approximately $370K in total Medicare Part B payments, serving 9,095 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942488531

John BliznakM.D.

Diagnostic RadiologyAbilene, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

14,394

Unique beneficiaries

—

Total services

15,904

Distinct HCPCS

Medicare payment

$351K

Peer benchmark

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

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

79.9

Quality

100.0

Cost

33.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.21%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where John Bliznak'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). 298 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Clark Wiginton Diagnostic Radiology · Abilene, TX	1,072	2,450
Michel Dumas Diagnostic Radiology · Abilene, TX	914	2,201
Jon Anderson Diagnostic Radiology · Abilene, TX	840	2,067
Metrocare Services - Abilene Lp Ambulance Service Provider · Abilene, TX	739	1,696
Ashish Patel Diagnostic Radiology · Abilene, TX	700	1,595
Steven Nitke Diagnostic Radiology · Abilene, TX	656	1,357
ROLLING PLAINS MEMORIAL HOSPITAL	473	1,238
Grady Yoder Diagnostic Radiology · Abilene, TX	463	1,158
Ren Zhang Cardiology · Abilene, TX	444	960
Venkata Amilineni Diagnostic Radiology · Greenwood, SC	361	711
David Ross Emergency Medicine · Dallas, TX	357	810
Udaya Swarna Clinical Cardiac Electrophysiology · Abilene, TX	342	953

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